e796cdbb27
Fix restart kube-controller ( #1242 )
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kubernetesUnitPrefix was changed to k8s_* in 1.5. This patch reflects
this change in kargo
2017-04-20 11:26:01 +03:00
2d44582f88
Add tags to reset playbook and make iptables flush optional
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Fixes #1229
2017-04-19 19:32:18 +03:00
b60a897265
Explicitly create cni bin dir
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If this path doesnt exist, it will cause kubelet to fail to start when
using rkt
2017-04-19 16:00:44 +00:00
d68cfeed6e
Move namespace file to template directory
2017-04-19 13:37:02 +02:00
c3c9e955e5
Merge pull request #1232 from rsmitty/custom-flags
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add ability for custom flags
2017-04-17 14:01:32 -04:00
72d5db92a8
remove stray spaces in templating
2017-04-17 12:24:24 -04:00
3f302c8d47
ensure spacing on string of flags
2017-04-17 12:13:39 -04:00
04a769bb37
ensure spacing on string of flags
2017-04-17 11:11:10 -04:00
f9d4a1c1d8
update to safeguard against accidentally passing string instead of list
2017-04-17 11:09:34 -04:00
3e7db46195
Merge pull request #1233 from gbolo/master
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allow admission control plug-ins to be easily customized
2017-04-17 12:59:49 +03:00
e52aca4837
Merge pull request #1223 from mattymo/vault_cert_skip
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Skip vault cert task evaluation when using script certs
2017-04-17 12:52:42 +03:00
5ec503bd6f
Merge pull request #1222 from bradbeam/calico
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Updating calico versions
2017-04-17 12:52:20 +03:00
49be805001
allow admission control plug-ins to be easily customized
2017-04-16 22:03:45 -04:00
94596388f7
add ability for custom flags
2017-04-14 17:33:04 -04:00
5c4980c6e0
Merge pull request #1231 from holser/fix_netchecker-server
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Reschedule netchecker-server in case of HW failure.
2017-04-14 10:50:07 -04:00
d7b8fb3113
Update start_vault_temp.yml
2017-04-14 13:32:41 +03:00
45044c2d75
Reschedule netchecker-server in case of HW failure.
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Pod opbject is not reschedulable by kubernetes. It means that if node
with netchecker-server goes down, netchecker-server won't be scheduled
somewhere. This commit changes the type of netchecker-server to
Deployment, so netchecker-server will be scheduled on other nodes in
case of failures.
2017-04-14 10:49:16 +02:00
a9f260d135
Update dnsmasq-autoscaler
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changed target to be a deployment rather than a replicationcontroller.
2017-04-13 15:07:06 -04:00
072b3b9d8c
Update kubedns-autoscaler change target
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The target was a replicationcontroller but kubedns is currently a deployment
2017-04-13 14:55:25 -04:00
ae7f59e249
Skip vault cert task evaluation completely when using script cert generation
2017-04-13 19:29:07 +03:00
bce1c62308
Updating calico versions
2017-04-11 20:52:04 -05:00
9b3aa3451e
Merge pull request #1218 from bradbeam/efkidempotent
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Fixing resource type for kibana
2017-04-11 19:04:13 -04:00
436c0b58db
Merge pull request #1217 from bradbeam/helmcompletion
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Excluding bash completion for helm on CoreOS
2017-04-11 17:34:11 -04:00
0bcecae2a3
upgrade etcd version from v3.0.6 to v3.0.17
2017-04-11 10:42:35 +08:00
bd130315b6
Excluding bash completion for helm on CoreOS
2017-04-10 11:07:15 -05:00
504711647e
Fixing resource type for kibana
2017-04-10 11:01:12 -05:00
ab12b23e6f
Merge pull request #1173 from bradbeam/dockerlogs
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Setting defaults for docker log rotation
2017-04-09 11:50:01 +02:00
1c45d37348
Update kubelet.j2
2017-04-06 22:59:18 +03:00
b521255ec9
Unbreak 1.5 deployment with kubelet
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1.5 kubelet fails to start when using unknown params
2017-04-06 21:07:48 +03:00
75ea001bfe
Merge pull request #1208 from mattymo/1.6-flannel
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Update to k8s 1.6 with flannel and centos fixes
2017-04-06 13:04:02 +03:00
ff2fb9196f
Fix flannel for 1.6 and apply fixes to enable containerized kubelet
2017-04-06 10:06:21 +04:00
acae0fe4a3
Merge pull request #1205 from holser/resolv_updates
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Refactoring resolv.conf
2017-04-05 14:22:52 +03:00
ccc11e5680
Upgrade to Kubernetes 1.6.1
2017-04-05 13:26:36 +03:00
2670eefcd4
Refactoring resolv.conf
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- Renaming templates for netchecker
- Add dnsPolicy: ClusterFirstWithHostNet to kube-proxy
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-04-05 09:28:01 +02:00
c0cae9e8a0
Merge pull request #1204 from mattymo/resolvconf-nodes
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Restart kubelet when updating /etc/resolv.conf on all k8s nodes
2017-04-04 22:03:44 +03:00
f8cf6b4f7c
Merge pull request #1186 from holser/resolv_conf
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Set ClusterFirstWithHostNet for Pods with hostnetwork: true
2017-04-04 20:49:55 +03:00
a29182a010
Restart kubelet when updating /etc/resolv.conf on all k8s nodes
2017-04-04 20:43:47 +03:00
1cfe0beac0
Set ClusterFirstWithHostNet for Pods with hostnetwork: true
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In kubernetes 1.6 ClusterFirstWithHostNet was added as an option. In
accordance to it kubelet will generate resolv.conf based on own
resolv.conf. However, this doesn't create 'options', thus the proper
solution requires some investigation.
This patch sets the same resolv.conf for kubelet as host
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-04-04 16:34:13 +02:00
798f90c4d5
Merge pull request #1153 from mattymo/graceful_drain
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Move graceful upgrade test to Ubuntu canal HA, adjust drain
2017-04-04 17:33:53 +03:00
f8d44a8a88
Merge pull request #1200 from mattymo/issue1190
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Fix multiline condition for k8s check certs
2017-04-04 15:48:05 +03:00
b4d06ff8dd
Add /var/lib/cni to kubelet
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Necessary to persist this directory for host-local IPAM used by Canal
Add pre-upgrade task to copy /var/lib/cni out of old kubelet.
2017-04-03 19:38:24 +03:00
7581705007
Merge pull request #1185 from intelsdi-x/hostname
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Use hostname module to set hostname, and do it for all Os not only Co…
2017-04-03 19:01:12 +03:00
5a5707159a
Fix multiline condition for k8s check certs
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Fixes #1190
2017-04-03 17:44:55 +03:00
742a1681ce
Merge pull request #1166 from rogerwelin/master
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add iptables --flush to reset role
2017-04-03 17:25:10 +03:00
fba9b9cb65
Merge pull request #1182 from artem-panchenko/bumpCalicoPolicyControllerVersion
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Bump calico policy controller version
2017-04-03 17:21:52 +03:00
61b2d7548a
Use hostname module to set hostname, and do it for all Os not only CoreOS
2017-04-03 15:09:33 +02:00
80828a7c77
use etcd2 when upgrading unless forced
2017-04-03 15:07:42 +03:00
f5af86c9d5
Merge pull request #1194 from adidenko/fix-sync_certs
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Fix multiline when condition in sync_certs task
2017-03-31 17:39:40 +03:00
58acbe7caf
Fix multiline when condition in sync_certs task
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Folded style in multiline 'when' condition causes error with
unexpected ident. Changing it to literal style should fix
the issue.
Closes #1190
2017-03-30 22:21:04 +02:00
355b92d7ba
Merge pull request #1170 from jlothian/atomic-docker-network
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1169 - fix docker systemd unit
2017-03-30 13:13:28 -07:00
d42e4f2344
Update .gitlab-ci.yml
2017-03-30 12:19:15 +04:00
fb467df47c
fix etcd restart
2017-03-29 23:22:49 +04:00
48beef25fa
delete master containers forcefully
2017-03-27 19:08:22 +03:00
a3f568fc64
restart scheduler and controller-manager too
2017-03-27 13:51:35 +03:00
57ee304260
ensure post-upgrade purge ones only once
2017-03-27 13:28:37 +03:00
0794a866a7
switch debian8-canal-ha to ubuntu
2017-03-27 13:28:37 +03:00
49e4d344da
move network plugins out of grouped upgrades
2017-03-27 13:28:37 +03:00
6e505c0c3f
Fix delegate tasks for kubectl and etcdctl
2017-03-27 13:28:37 +03:00
e9a294fd9c
Significantly reduce memory requirements
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Canal runs more pods and upgrades need a bit of extra
room to load new pods in and get the old ones out.
2017-03-27 13:28:37 +03:00
44d851d5bb
Only cordon Ready nodes
2017-03-27 13:28:37 +03:00
c1b9660ec8
Move graceful upgrade test to debian canal HA, adjust drain
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Graceful upgrades require 3 nodes
Drain now has a command timeout of 40s
2017-03-27 13:28:37 +03:00
c2c334d22f
Merge pull request #1181 from holser/refactor_etcd
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Refactor etcd role
2017-03-27 13:05:35 +03:00
f144fd1ed3
Refactor etcd role
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- Run docker run from script rather than directly from systemd target
- Refactoring styling/templates
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-03-24 12:34:15 +01:00
e96557f410
Bump calico policy controller version
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Latest released version of kube-policy-controller
contains important bug fixes and should be used
by default.
2017-03-24 12:13:09 +02:00
b2af19471e
Merge pull request #1177 from rutsky/replace-nbsp
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replace non-breakable space with regular space
2017-03-23 12:59:45 +03:00
6805d0ff2b
Merge pull request #1179 from kubernetes-incubator/missing_defaults
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Add missing defaults
2017-03-23 12:16:13 +03:00
6e1de9d820
Add missing defaults
2017-03-23 10:05:34 +01:00
c4e57477fb
replace non-breakable space with regular space
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Non-brekable space is 0xc2 0xa0 byte sequence in UTF-8.
To find one:
$ git grep -I -P '\xc2\xa0'
To replace with regular space:
$ git grep -l -I -P '\xc2\xa0' | xargs sed -i 's/\xc2\xa0/ /g'
This commit doesn't include changes that will overlap with commit f1c59a91a1
2017-03-23 00:25:01 +03:00
5f082bc0e5
Merge pull request #1172 from mattymo/dnsmasq_upgrade
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Use checksum of dnsmasq config to trigger updates of dnsmasq
2017-03-22 18:00:10 +03:00
0e3b7127b5
Merge pull request #1167 from mattymo/dnsmasq_when_deploying_master
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Change wait for dnsmasq to skip if there are no kube-nodes in play
2017-03-22 17:59:56 +03:00
5d3414a40b
Setting defaults for docker log rotation
2017-03-22 09:40:10 -04:00
f4638c7580
add iptables --flush to reset role
2017-03-22 11:10:24 +01:00
8b0b500c89
Use checksum of dnsmasq config to trigger updates of dnsmasq
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Allows config changes made by Ansible to restart dnsmasq deployment
2017-03-22 13:03:55 +03:00
5e2f78424f
1169 - fix docker systemd unit
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The docker-network environment file masks the new values
put into /etc/systemd/system/docker.service.d/flannel-options.conf
to renumber the docker0 to work correctly with flannel.
2017-03-21 15:22:14 -05:00
1887e984a0
Change wait for dnsmasq to skip if there are no kube-nodes in play
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Also changed unnecessary delay to a max timeout (now defaulting to 1s sleep
between tries)
Also rename play_hosts to ansible_play_hosts
2017-03-21 18:55:22 +03:00
cd429d3654
Merge pull request #1159 from holser/etcd_backup_restore
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Backup etcd
2017-03-21 13:07:44 +03:00
0f64f8db90
Merge pull request #1155 from mattymo/helm
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Add helm deployment
2017-03-20 17:00:06 +03:00
c04a6254b9
Backup etcd data before restarting etcd
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etcd is crucial part of kubernetes cluster. Ansible restarts etcd on
reconfiguration. Backup helps operator to restore cluster manually in
case of any issues.
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-03-20 14:50:52 +01:00
939c1def5d
Merge pull request #1152 from mattymo/redhat_weave
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Fix weave on RHEL deployment
2017-03-19 16:45:20 +03:00
b7ab80e8ea
Merge pull request #1149 from mattymo/centos-retries
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Retry yum/apt/rpm download commands
2017-03-18 11:12:36 +03:00
b69d4b0ecc
Add helm deployment
2017-03-17 20:24:41 +03:00
7760c3e4aa
Retry yum/apt/rpm download commands, fix succeeded filter
2017-03-17 18:56:26 +03:00
3cfb76e57f
Merge pull request #1146 from mattymo/resolvconf_optimize
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Condense resolvconf sources before starting loop
2017-03-17 18:42:32 +03:00
e1faeb0f6c
Fix weave on RHEL deployment
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Reduce retry delay checking weave
Always load br_netfilter module
2017-03-17 18:17:47 +03:00
25bff851dd
Merge pull request #1136 from adidenko/fix-calico-policy-order
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Move calico-policy-controller into separate role
2017-03-17 17:32:14 +03:00
3a39904011
Move calico-policy-controller into separate role
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By default Calico CNI does not create any network access policies
or profiles if 'policy' is enabled in CNI config. And without any
policies/profiles network access to/from PODs is blocked.
K8s related policies are created by calico-policy-controller in
such case. So we need to start it as soon as possible, before any
real workloads.
This patch also fixes kube-api port in calico-policy-controller
yaml template.
Closes #1132
2017-03-17 11:21:52 +01:00
a52064184e
Condense resolvconf sources before starting loop
2017-03-17 13:06:56 +03:00
0b49eeeba3
Update calico to 1.1.0-rc8
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Fixes bug in CentOS/RHEL in felix related to overlayfs driver.
2017-03-16 19:23:36 +03:00
b0830f0cd7
Merge pull request #1087 from bradbeam/openstack
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Adding openstack domain id
2017-03-16 17:53:14 +03:00
565d4a53b0
Merge pull request #1108 from idcrook/issue_1107-docker-versioning
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Adding Docker CE 'stable' and 'edge' version packages
2017-03-16 16:32:13 +03:00
8195957461
Merge branch 'master' into idempotency2
2017-03-16 09:29:43 +03:00
02fed4a082
Merge pull request #1138 from mattymo/idempotency-fixes
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Idempotency fixes for etcd certs and resolvconf tasks
2017-03-16 09:20:28 +03:00
a422ad0d50
More idempotency fixes
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Fixed sync_tokens fact
Fixed sync_certs for k8s tokens fact
Disabled register docker images changability
Fixed CNI dir permission
Fix idempotency for etcd pre upgrade checks
2017-03-15 19:06:39 +03:00
096d96e344
Merge pull request #1137 from holser/bug/1135
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Turn on iptables for flannel
2017-03-15 17:06:42 +03:00
4354162067
Merge pull request #1080 from VincentS/Granular_Auth_Control
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Granular authentication Control
2017-03-15 13:12:51 +03:00
a62a444229
Merge pull request #1117 from mattymo/etcd3-upgrade
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Migrate k8s data to etcd3 api store
2017-03-15 12:56:06 +03:00
f6b72fa830
Make resolvconf preinstall idempotent
2017-03-15 01:20:13 +04:00
9667e8615f
Turn on iptables for flannel
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Closes : #1135
Closes : #1026
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-03-14 17:54:55 +01:00
026da060f2
Granular authentication Control
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It is now possible to deactivate selected authentication methods
(basic auth, token auth) inside the cluster by adding
removing the required arguments to the Kube API Server and generating
the secrets accordingly.
The x509 authentification is currently not optional because disabling it
would affect the kubectl clients deployed on the master nodes.
2017-03-14 16:57:35 +01:00
3feab1cb2d
Merge pull request #1134 from mattymo/1.6-support
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Explicitly set cni-bin-dir
2017-03-14 17:53:08 +03:00
804e9a09c0
Migrate k8s data to etcd3 api store
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Default backend is now etcd3 (was etcd2).
The migration process consists of the following steps:
* check if migration is necessary
* stop etcd on first etcd server
* run migration script
* start etcd on first etcd server
* stop kube-apiserver until configuration is updated
* update kube-apiserver
* purge old etcdv2 data
2017-03-14 17:50:20 +03:00
4c6829513c
Fix etcd idempotency
2017-03-14 17:23:29 +03:00
4038954f96
Merge pull request #1078 from VincentS/oidc_support
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Added Support for OpenID Connect Authentication
2017-03-14 12:07:21 +03:00
52a6dd5427
Explicitly set cni-bin-dir
2017-03-13 20:13:21 +03:00
c301dd5d94
Merge pull request #1118 from mattymo/noderolelabels
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Add node labels in kubelet
2017-03-13 19:04:21 +03:00
69636d2453
Adding /O=system:masters to admin certificate
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Issue #1125 . Make RBAC authorization plugin work out of the box.
"When bootstrapping, superuser credentials should include the system:masters group, for example by creating a client cert with /O=system:masters. This gives those credentials full access to the API and allows an admin to then set up bindings for other users."
2017-03-08 14:42:25 +00:00
a52e1069ce
updated debian and ubuntu package names based on testing
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docker-ce is not the .deb package until the repositories are switched over to new "downloads" docker webserver
2017-03-06 16:54:39 -07:00
a8e5002aeb
removed irrelevant comments
2017-03-06 16:02:53 -07:00
c515a351c6
Merge branch 'master' into issue_1107-docker-versioning
2017-03-06 16:00:31 -07:00
d04fbf3f78
Removing cloud_provider tag to fix scenario where cloud_provider is not defined
2017-03-06 10:52:38 -06:00
54207877bd
Add node labels in kubelet
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Related-issue: https://github.com/kubernetes/community/issues/300
Upgraded nodes do not obtain labels automatically.
See https://github.com/kubernetes/kubernetes/pull/29459 for more details.
2017-03-06 17:18:42 +03:00
b075960e3b
Added Support for OpenID Connect Authentication
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To use OpenID Connect Authentication beside deploying an OpenID Connect
Identity Provider it is necesarry to pass additional arguments to the Kube API Server.
These required arguments were added to the kube apiserver manifest.
2017-03-06 12:40:35 +01:00
85596c2610
Merge pull request #1045 from bradbeam/vsphere
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Adding vsphere cloud provider support
2017-03-06 12:34:05 +01:00
ee5f009b95
Merge pull request #1112 from mattymo/skip_vault_if_disabled
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Disable vault role properly on ansible 2.2.0
2017-03-06 11:27:53 +01:00
45274560ec
Disable vault role properly on ansible 2.2.0
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when condition does not seem to work correctly at playbook
level for ansible 2.2.0.
2017-03-05 00:43:01 +04:00
02a8e78902
Remove standalone etcd specific play, cleanup host mode
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Now etcd role can optionally disable etcd cluster setup for faster
deployment when it is combined with etcd role.
2017-03-04 00:34:26 +04:00
8f3d9e93ce
Merge pull request #1111 from mattymo/use_find_for_certs
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Use find module for checking for certificates
2017-03-03 20:08:33 +03:00
d176818c44
Use find module for checking for certificates
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Also generate certs only when absent on master (rather than
when absent on target node)
2017-03-03 16:21:01 +03:00
aeec0f9a71
Merge pull request #1071 from vijaykatam/atomic_host
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Add support for atomic host
2017-03-03 13:03:59 +01:00
08a02af833
Merge pull request #1075 from VincentS/loadbalancer_aws
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Possibility to add Loadbalancers without static IP (e.g. AWS ELB) #1074
2017-03-03 14:07:22 +03:00
3f4a375ac4
first pass at adding 'stable' and 'edge' version packages
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- Only have ubuntu to test on
- fedora and redhat are placeholders/guesses
- the "old" package repositories seem to have the "new" CE version which is `1.13.1` based
- `docker-ce` looks like it is named as a backported `docker-engine` package in some
places
- Did not change the `defaults` version anywhere, so should work as before
- Did not point to new package repositories, as existing ones have the new packages.
2017-03-02 13:48:09 -07:00
5ebc9a380c
Merge pull request #1060 from holser/etcdv3
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Allow to specify etcd backend for kube-api
2017-03-02 17:24:09 +03:00
6453650895
Merge pull request #1093 from mattymo/scaledns
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Add autoscalers for dnsmasq and kubedns
2017-03-02 16:58:56 +03:00
9cb12cf250
Add autoscalers for dnsmasq and kubedns
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By default kubedns and dnsmasq scale when installed.
Dnsmasq is no longer a daemonset. It is now a deployment.
Kubedns is no longer a replicationcluster. It is now a deployment.
Minimum replicas is two (to enable rolling updates).
Reduced memory erquirements for dnsmasq and kubedns
2017-03-02 13:44:22 +03:00
68e8d74545
Changes based on feedback (additional ansible checks)
2017-03-02 11:04:10 +01:00
fc054e21f6
Modified how adding LB for the Kube API is handled (AWS)
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Until now it was not possible to add an API Loadbalancer
without an static IP Address. But certain Loadbalancers
like AWS Elastic Loadbalanacer dontt have an fixed IP address.
With this commit it is possible to add these kind of Loadbalancers
to the Kargo deployment.
2017-03-02 11:04:10 +01:00
efbb5b2db3
Merge pull request #1101 from retr0h/docker-1.13.1
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Use docker-engine 1.13.1
2017-03-02 12:31:58 +03:00
a43569c8a5
Use docker-engine 1.13.1
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The default version of Docker was switched to 1.13 in #1059 . This
change also bumped ubuntu from installing docker-engine 1.13.0 to
1.13.1. This PR updates os families which had 1.13 defined, but
were using 1.13.0.
The impetus for this change is an issue running tiller 1.2.3 on
docker 1.13.0. See discussion [1][2].
[1] https://github.com/kubernetes/helm/issues/1838
[2] https://github.com/kubernetes-incubator/kargo/pull/1100
2017-03-01 12:53:39 -08:00
a5cd73d047
Merge pull request #959 from galthaus/host-mode-restart
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Restart kube-controller for host_resolvconf mode
2017-03-01 20:54:21 +03:00
a0b1eda1d0
Add support for atomic host
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Updates based on feedback
Simplify checks for file exists
remove invalid char
Review feedback. Use regular systemd file.
Add template for docker systemd atomic
2017-03-01 09:38:19 -08:00
77e5171679
Merge pull request #1076 from VincentS/etcd_openssl_count_fix
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Fixed counter in ETCD Openssl.conf
2017-03-01 14:17:27 +01:00
0c66418dad
Merge pull request #1090 from artem-panchenko/calicoAcceptHostEndpointConnections
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Allow connections from pods to local endpoints
2017-03-01 13:37:05 +01:00
fa05d15093
Allow connections from pods to local endpoints
...
By default Calico blocks traffic from endpoints
to the host itself by using an iptables DROP
action. It could lead to a situation when service
has one alive endpoint, but pods which run on
the same node can not access it. Changed the action
to RETURN.
2017-03-01 09:21:02 +02:00
cbaa6abdd0
Merge pull request #1066 from bradbeam/rkt-kubelet-cloudprovider
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Adding KUBELET_CLOUDPROVIDER to kubelet.rkt.service
2017-02-28 20:02:56 +03:00
295103adc0
Allow to specify etcd backend for kube-api
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Kubernetes project is about to set etcdv3 as default storage engine in
1.6. This patch allows to specify particular backend for
kube-apiserver. User may force the option to etcdv3 for new environment.
At the same time if the environment uses v2 it will continue uses it
until user decides to upgrade to v3.
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-02-28 17:13:22 +01:00
d31c040dc0
Change kube-api default port from 443 to 6443
...
Operator can specify any port for kube-api (6443 default) This helps in
case where some pods such as Ingress require 443 exclusively.
Closes: 820
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-02-28 15:45:35 +01:00
8a63b35f44
Adding flag for docker container in kubelet w/ rkt
2017-02-28 07:55:12 -06:00
bfff06d402
Adding KUBELET_CLOUDPROVIDER to kubelet.rkt.service
2017-02-28 06:29:35 -06:00
21d3d75827
Merge pull request #1086 from bradbeam/lowermem
...
Lower default memory requests
2017-02-28 13:37:28 +03:00
30a9899262
Making openstack domain name optional
2017-02-27 21:19:27 -06:00
dd10b8a27c
Bug fix: support kilo's keystone requirement for domain-name, extracts from ENV var
2017-02-27 21:18:30 -06:00
dbf13290f5
Updating vsphere cloud provider support
2017-02-27 15:08:04 -06:00
f9ff93c606
Make etcd data dir configurable.
...
Closes : #1073
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-02-27 21:35:51 +01:00
df476b0088
Initial support for vsphere as cloud provider
2017-02-27 12:51:41 -06:00
56664b34a6
Lower default memory requests
...
This is to address out of memory issues on CI as well as help
fit deployments for people starting out with kargo on smaller
machines
2017-02-27 10:53:43 -06:00
0cbc3d8df6
Fixed counter in ETCD Openssl.conf
...
When a apiserver_loadbalancer_domain_name is added to the Openssl.conf
the counter gets not increased correctly. This didnt seem to have an
effect at the current kargo version.
2017-02-27 12:01:09 +01:00
27b4e61c9f
Merge pull request #946 from neith00/master
...
Using the command module instead of raw
2017-02-27 10:59:53 +01:00
069606947c
Merge pull request #1063 from bogdando/fix
...
Align LB defaults with the HA docs
2017-02-27 10:14:42 +01:00
00cfead9bb
Increase SSL TTL to 3650 days
...
In real scenarios 365 days is short period of time. 3650 days is good
enough for long running k8s environments
2017-02-24 15:38:13 +01:00
c7d61af332
Comment all variables in group_vars
2017-02-23 14:02:57 +01:00
5f7607412b
Add default var role
2017-02-23 12:07:17 +01:00
f2a4619c57
Align LB defaults with the HA docs
...
Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
2017-02-23 10:32:44 +01:00
712872efba
Rework inventory all by real groups' vars
...
* Leave all.yml to keep only optional vars
* Store groups' specific vars by existing group names
* Fix optional vars casted as mandatory (add default())
* Fix missing defaults for an optional IP var
* Relink group_vars for terraform to reflect changes
Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
2017-02-23 09:43:42 +01:00
8cbf3fe5f8
Merge pull request #1020 from mattymo/synthscale
...
Add synthetic scale deployment mode
2017-02-22 19:15:46 +03:00
02137f8cee
Merge pull request #1059 from holser/docker_iptables
...
iptables switch for docker
2017-02-22 08:23:58 +03:00
0006e5ab45
Fix shell special vars
2017-02-21 22:22:40 +03:00
d821448e2f
Merge branch 'master' into synthscale
2017-02-21 22:17:43 +03:00
3bd46f7ac8
Switch docker to 1.13
...
- Remove variable dup for Ubuntu
- Update Docker to 1.13
2017-02-21 19:10:34 +01:00
0afadb9149
Merge pull request #1046 from skyscooby/pedantic-syntax-cleanup
...
Cleanup legacy syntax, spacing, files all to yml
2017-02-21 17:03:16 +03:00
d4f15ab402
Merge pull request #1055 from mattymo/etcd-preupgrade-speedup
...
speed up etcd preupgrade check
2017-02-21 12:51:42 +03:00
527e030283
Merge pull request #1058 from holser/update_calico_cni
...
Update calico-cni to 1.5.6
2017-02-20 23:09:47 +03:00
042d094ce7
Merge pull request #1034 from rutsky/fix-openssl-lb-index
...
fix load balancer DNS name index evaluation in openssl.conf
2017-02-20 20:23:26 +03:00
3cc1491833
Merge branch 'master' into pedantic-syntax-cleanup
2017-02-20 20:19:38 +03:00
d19e6dec7a
speed up etcd preupgrade check
2017-02-20 20:18:10 +03:00
a2cbbc5c4f
Update calico-cni to 1.5.6
...
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-02-20 17:14:45 +01:00
0bfc2d0f2f
Safe disable SELinux
...
Sometimes, a sysadmin might outright delete the SELinux rpms and
delete the configuration. This causes the selinux module to fail
with
```
IOError: [Errno 2] No such file or directory: '/etc/selinux/config'\n",
"module_stdout": "", "msg": "MODULE FAILURE"}
```
This simply checks that /etc/selinux/config exists before we try
to set it Permissive.
Update from feedback
2017-02-18 11:54:25 -08:00
475a42767a
Suppress logging for download image
...
This generates too much output and during upgrade scenarios
can bring us over the 4mb limit.
2017-02-18 19:10:26 +04:00
a21eb036ee
Add no_log to cert tar tasks
...
This works around 4MB limit for gitlab CI runner.
2017-02-18 14:09:57 +04:00
9c1701f2aa
Add synthetic scale deployment mode
...
New deploy modes: scale, ha-scale, separate-scale
Creates 200 fake hosts for deployment with fake hostvars.
Useful for testing certificate generation and propagation to other
master nodes.
Updated test cases descriptions.
2017-02-18 14:09:55 +04:00
fd17c37feb
Regex syntax changes in yml mode
2017-02-17 17:30:39 -05:00
cde5451e79
Syntax Bugfix
2017-02-17 17:08:44 -05:00
ca9ea097df
Cleanup legacy syntax, spacing, files all to yml
...
Migrate older inline= syntax to pure yml syntax for module args as to be consistant with most of the rest of the tasks
Cleanup some spacing in various files
Rename some files named yaml to yml for consistancy
2017-02-17 16:22:34 -05:00
b84cc14694
Merge pull request #1029 from mattymo/graceful
...
Add graceful upgrade process
2017-02-17 21:24:32 +01:00
e16ebcad6e
Merge pull request #1042 from holser/fix_facts
...
Fix fact tags
2017-02-17 17:56:29 +01:00
e91e58aec9
Fix fact tags
...
Ansible playbook fails when tags are limited to "facts,etcd" or to
"facts". This patch allows to run ansible-playbook to gather facts only
that don't require calico/flannel/weave components to be verified. This
allows to run ansible with 'facts,bootstrap-os' or just 'facts' to
gether facts that don't require specific components.
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-02-17 12:32:33 +01:00
3629b9051d
Merge pull request #1038 from rutsky/kubelet-mount-var-log
...
Mount host's /var/log into kubelet container
2017-02-17 10:26:12 +01:00
4545114408
Merge pull request #1037 from mattymo/coreos_fix
...
Fix references to CoreOS and Container Linux by CoreOS
2017-02-17 10:21:14 +01:00
bff955ff7e
Mount host's /var/log into kubelet container
...
Kubelet is responsible for creating symlinks from /var/lib/docker to /var/log
to make fluentd logging collector work.
However without using host's /var/log those links are invisible to fluentd.
This is done on rkt configuration too.
2017-02-16 22:31:05 +03:00
80c0e747a7
Fix references to CoreOS and Container Linux by CoreOS
...
Fixes #967
2017-02-16 19:25:17 +03:00
617edda9ba
Adjust weave daemonset for serial deployment
2017-02-16 18:24:30 +03:00
7ab04b2e73
fix typo in "kibana_base_url" variable name
...
This typo lead to kibana_base_url being undefined and Kibana used
default base URL ("/") which is incorrect with default proxy-based
access.
2017-02-16 18:17:06 +03:00
97ebbb9672
Add graceful upgrade process
...
Based on #718 introduced by rsmitty.
Includes all roles and all options to support deployment of
new hosts in case they were added to inventory.
Main difference here is that master role is evaluated first
so that master components get upgraded first.
Fixes #694
2017-02-16 17:18:38 +03:00
a1ec6f401c
fix load balancer DNS name index evaluation in openssl.conf
...
Looks like OpenSSL still properly handles it, even with duplicated
"DNS.X" items.
2017-02-16 00:16:13 +03:00
d92d955aeb
Merge pull request #985 from rutsky/check-mode-for-shell-commands
...
set "check_mode: on" for read-only "shell" steps that registers result
2017-02-15 17:53:41 +03:00
fbaef7e60f
specify grace period for draining
2017-02-14 18:51:13 +03:00
017a813621
first cut of an upgrade process
2017-02-14 18:51:13 +03:00
4c891b8bb0
Adding support for proxy w/ rkt kubelet
2017-02-14 08:09:49 -06:00
948d9bdadb
Merge pull request #1019 from mattymo/issue1011
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Update calico to v1.0.2
2017-02-14 14:01:25 +03:00
b7258ec3bb
Merge pull request #1013 from mattymo/remove_masqerade_all
...
Disable kube_proxy_masquerade_all
2017-02-14 14:00:29 +03:00
f4f730bd8a
Merge pull request #1025 from holser/bug/961
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Install pip on Ubuntu
2017-02-14 10:31:42 +01:00
f5e27f1a21
Merge pull request #1021 from holser/remove_deprecated
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Replace always_run with check_mode
2017-02-14 11:25:58 +03:00
bb6415ddc4
Merge pull request #1015 from holser/rkt_ssl_ca_dirs
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Set ssl_ca_dirs for rkt based on fact
2017-02-14 11:25:17 +03:00
2b6179841b
Install pip on Ubuntu
...
- Refactor 'Check if bootstrap is needed' as ansible loop. This allows
to add new elements easily without refactoring. Add pip to the list.
- Refactor 'Install python 2.x' task to run once if any of rc
codes != 0. Actually, need_bootstrap is array of hashes, so map will
allow to get single array of rc statuses. So if status is not zero it
will be sorted and the last element will be get, converted to bool.
Closes : #961
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-02-13 19:35:13 +01:00
e877cd2874
Merge pull request #1024 from holser/bug/961
...
Install pip on Ubuntu
2017-02-13 17:53:57 +01:00
09847567ae
set "check_mode: no" for read-only "shell" steps that registers result
...
"shell" step doesn't support check mode, which currently leads to failures,
when Ansible is being run in check mode (because Ansible doesn't run command,
assuming that command might have effect, and no "rc" or "output" is registered).
Setting "check_mode: no" allows to run those "shell" commands in check mode
(which is safe, because those shell commands doesn't have side effects).
2017-02-13 18:53:41 +03:00
732ae69d22
Install pip on Ubuntu
...
Closes : #961
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-02-13 16:27:09 +01:00
2b10376339
When resolv.conf changes during host_resolvconf mode, we need to
...
restart the controller to get the new file configuration.
I'm not fond of this form and would like a better way, but this
seems to "work".
2017-02-13 09:20:02 -06:00
b5be335db3
Clean up dnsmasq purge task
2017-02-13 17:30:15 +03:00
5f4cc3e1de
Replace always_run with check_mode
...
always_run was deprecated in Ansible 2.2 and will be removed in 2.4
ansible logs contain "[DEPRECATION WARNING]: always_run is deprecated.
Use check_mode = no instead". This patch fix deprecation.
2017-02-13 15:00:56 +01:00
ec567bd53c
Update calico to v1.0.2
...
Also calico-cni to v1.5.6, calico-policy to v0.5.2
Fixes : #1011
2017-02-13 15:39:25 +03:00
aeadaa1184
Set ssl_ca_dirs for rkt based on fact
...
Since systemd kubelet.service has {{ ssl_ca_dirs }}, fact should be
gathered before writing kubelet.service.
Closes : #1007
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-02-13 13:28:29 +01:00
2f0f0006e3
Merge pull request #988 from mattymo/feat/rolling3
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Add CI cases for testing upgrade from v2.0.1 release
2017-02-10 18:09:43 +03:00
de047a2b8c
Merge pull request #983 from vwfs/centos_kernel_upgrade
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Add kernel upgrade for CentOS
2017-02-10 14:40:27 +03:00
86a35652bb
Merge pull request #1009 from mattymo/dnsmasq_updates
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Enable reset of dnsmasq if manifest or config changes
2017-02-10 11:43:09 +01:00
6ae70e03cb
fixup upgrades for canal and weave
2017-02-10 13:27:41 +03:00
2c532cb74d
Disable kube_proxy_masquerade_all
...
Fixes #1012
2017-02-10 13:16:39 +03:00
89ae9f1f88
Merge pull request #1002 from code0x9/master
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use ansible sysctl module for config ip forwarding
2017-02-10 10:40:18 +01:00
d2e010cbe1
Add kernel upgrade for CentOS
2017-02-10 09:29:12 +01:00
a44a0990f5
Enable reset of dnsmasq if manifest or config changes
2017-02-10 10:40:07 +04:00
2f88c9eefe
Merge pull request #989 from holser/kubelet_remedy
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Kubernetes Reliability Improvements
2017-02-10 09:29:29 +03:00
60f1936a62
Merge pull request #1004 from galthaus/kubelet-load-modules
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Allow kubelet to load kernel modules
2017-02-10 09:28:16 +03:00
c07d60bc90
Kubernetes Reliability Improvements
...
- Exclude kubelet CPU/RAM (kube-reserved) from cgroup. It decreases a
chance of overcommitment
- Add a possibility to modify Kubelet node-status-update-frequency
- Add a posibility to configure node-monitor-grace-period,
node-monitor-period, pod-eviction-timeout for Kubernetes controller
manager
- Add Kubernetes Relaibility Documentation with recomendations for
various scenarios.
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-02-09 23:54:08 +01:00
29fd957352
Enable weave upgrade from previous versions
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Raise readiness probe initial time to 60 (was 30)
2017-02-09 21:39:31 +03:00
0a7c6eb9dc
Merge pull request #998 from mattymo/fix_upgrade_daemonsets
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Fix upgrade for all daemonset type resources
2017-02-09 20:02:21 +03:00
3f0c13af8a
Make kubelet_load_modules always present but false.
...
Update code and docs for that assumption.
2017-02-09 10:25:44 -06:00
fcd78eb1f7
Due to the nsenter and other reworks, it appears that
...
kubelet lost the ability to load kernel modules. This
puts that back by adding the lib/modules mount to kubelet.
The new variable kubelet_load_modules can be set to true
to enable this item. It is OFF by default.
2017-02-09 10:02:26 -06:00
17dfae6d4e
Merge pull request #999 from holser/decrease_weave_ram_limits
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Lower weave RAM settings.
2017-02-09 13:19:12 +03:00
e414c25fd7
follow sysctl.conf file symlink if linked
2017-02-09 18:16:52 +09:00
34a71554ae
use ansible sysctl module for config ip forwarding
2017-02-09 17:28:44 +09:00
3b1a196c75
Merge pull request #902 from insequent/master
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Adding vault role
2017-02-09 09:24:52 +01:00
105dbf471e
Merge pull request #993 from code0x9/master
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enable proxy support on docker repository
2017-02-09 09:21:01 +01:00
68df0d4909
Merge pull request #986 from vwfs/dnsmasq_system_nameservers
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Also add the system nameservers to upstream servers in dnsmasq
2017-02-08 23:21:54 +01:00
245e05ce61
Vault security hardening and role isolation
2017-02-08 21:41:36 +00:00
f4ec2d18e5
Adding the Vault role
2017-02-08 21:31:28 +00:00
4124d84c00
Lower weave RAM settings.
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- Since Weave 1.8.x was rewritten in Golang we may decrease RAM settings
to continue using g1-small for CI
2017-02-08 18:50:36 +01:00
3c713a3f53
Fix upgrade for all daemonset type resources
...
Daemonsets cannot be simply upgraded through a single API call,
regardless of any kubectl documentation. The resource must be
purged and then recreated in order to make any changes.
2017-02-08 18:16:00 +03:00
89e570493a
Also add the system nameservers to upstream servers in dnsmasq
...
Also make no-resolv unconditional again. Otherwise, we may end up in
a resolver loop. The resolver loop was the cause for the piling up
parallel queries.
2017-02-08 14:38:55 +01:00
16674774c7
Merge pull request #994 from mattymo/docker_save
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Change docker save compress level to 1
2017-02-08 15:13:15 +03:00
0180ad7f38
Merge pull request #990 from mattymo/fix_cert_upgrade
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Fix check for node-NODEID certs existence
2017-02-08 14:44:09 +03:00
bfd1ea1da1
Merge pull request #971 from bradbeam/efk
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Adding EFK logging stack
2017-02-08 14:28:04 +03:00
3eacd0c871
Update rh_docker.repo.j2
2017-02-08 20:03:51 +09:00
d587270293
Merge pull request #992 from vwfs/host_mount_dev
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Host mount /dev for kubelet
2017-02-08 13:45:22 +03:00
3eb13e83cf
Change docker save compress level to 1
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Faster gzip improves CI deploy times by at least 2 mins.
Fixes #982
2017-02-08 13:25:11 +03:00
df761713aa
Merge branch 'master' of https://github.com/kubespray/kargo
2017-02-08 19:19:26 +09:00
de50f37fea
enable proxy support on docker repository
2017-02-08 19:19:08 +09:00
bad6076905
Merge pull request #987 from mattymo/etcd-retune
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Re-tune ETCD performance params
2017-02-08 13:00:25 +03:00
c2bd76a22e
Merge pull request #956 from adidenko/update-netchecker
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Update playbooks to support new netchecker
2017-02-08 10:09:46 +01:00
010fe30b53
Host mount /dev for kubelet
2017-02-08 09:55:51 +01:00
e5779ab786
Fix check for node-NODEID certs existence
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Fixes upgrade from pre-individual node cert envs.
2017-02-07 21:06:48 +03:00
71e14a13b4
Re-tune ETCD performance params
...
Reduce election timeout to 5000ms (was 10000ms)
Raise heartbeat interval to 250ms (was 100ms)
Remove etcd cpu share (was 300)
Make etcd_cpu_limit and etcd_memory_limit optional.
2017-02-07 20:15:14 +03:00
491074aab1
Merge pull request #969 from mattymo/port_reserve
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Prevent dynamic port allocation in nodePort range
2017-02-07 18:24:57 +03:00
54af533b31
Update playbooks to support new netchecker
...
Netchecker is rewritten in Go lang with some new args instead of
env variables. Also netchecker-server no longer requires kubectl
container. Updating playbooks accordingly.
2017-02-07 15:20:34 +01:00
f3a0f73588
Prevent dynamic port allocation in nodePort range
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kube_apiserver_node_port_range should be accessible only
to kube-proxy and not be taken by a dynamic port allocation.
Potentially temporary if https://github.com/kubernetes/kubernetes/issues/40920
gets fixed.
2017-02-06 20:01:16 +03:00
5122697f0b
Improve Weave
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- Remove weave CPU limits from .gitlab-ci.yml. Closes : #975
- Fix weave version in documentation
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-02-06 13:24:40 +01:00
bd1c764a1a
Merge pull request #963 from rutsky/bastion-ansible-host
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handle both 'ansible_host' and 'ansible_ssh_host' in bastion configration
2017-02-04 15:42:39 -05:00
df3e11bdb8
Adding EFK logging stack
2017-02-03 16:27:08 -06:00
5a7a3f6d4a
Merge pull request #949 from vmtyler/master
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Fixes Support for OpenStack v3 credentials
2017-02-03 12:22:00 +01:00
b4327fdc99
handle both 'ansible_host' and 'ansible_ssh_host' in bastion configuration
...
'absible_ssh_host' is deprecated in Ansible 2.0 and at least
'contrib/inventory_builder/inventory.py' uses 'ansible_host' instead.
2017-02-02 18:34:53 +03:00
10f924a617
Merge pull request #927 from holser/nsenter_fix
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Remove nsenter workaround
2017-02-02 18:18:15 +03:00
3dd6a01c8b
Merge pull request #901 from galthaus/dns-tweak
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DHCP Hook protections
2017-02-02 16:47:16 +03:00
585afef945
Remove nsenter workaround
...
- Docker 1.12 and further don't need nsenter hack. This patch removes
it. Also, it bumps the minimal version to 1.12.
Closes #776
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-02-02 14:38:11 +01:00
f2e4ffcac2
Fix weave-net after upgrade to 1.82
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- Set recommended CPU settings
- Cleans up upgrade to weave 1.82. The original WeaveWorks
daemonset definition uses weave-net name.
- Limit DS creation to master
- Combined 2 tasks into one with better condition
2017-02-02 10:31:58 +01:00
ae66b6e648
Merge pull request #957 from mattymo/weave-net-naming
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Rename weave-kube to weave-net
2017-02-02 10:18:02 +03:00
923057c1a8
This continues the DHCP hook checks. Also protect the create side
...
if the system doesn't have any config files at all.
2017-01-31 09:56:27 -06:00
0f6e08d34f
Merge pull request #951 from mattymo/k8s-certs-scale
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Fix cert distribution at scale
2017-01-31 18:49:26 +03:00
4889a3e2e1
Merge pull request #954 from artem-panchenko/improve_dnsmasq
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Explicitly set config path for DNSMasq
2017-01-31 18:48:46 +03:00
39d87a96aa
Rename weave-kube to weave-net
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Cleans up upgrade to weave 1.82. The original WeaveWorks
daemonset definition uses weave-net name.
2017-01-31 18:47:27 +03:00
08822ec684
Fix cert distribution at scale
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Use stdin instead of bash args to pass node filenames and base64 data.
Use tempfile for master cert data
2017-01-31 16:27:45 +03:00
6463a01e04
Merge pull request #880 from bradbeam/weave-kube
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Weave kube
2017-01-31 13:31:09 +03:00
1418fb394b
Explicitly set config path for DNSMasq
...
When DNSMasq is configured to read its settings
from a folder ('-7' or '--conf-dir' option) it only
checks that the directory exists and doesn't fail if
it's empty. It could lead to a situation when DNSMasq
is running and handles requests, but not properly
configured, so some of queries can't be resolved.
2017-01-31 12:14:57 +02:00
e4eda88ca9
Merge pull request #944 from tureus/skip-cloud-config-on-etcd
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Bugfix: skip cloud_config on etcd
2017-01-30 20:12:36 +03:00
a11b9d28bd
Upgrading weave to weave-kube
2017-01-27 17:05:25 -06:00
b54eb609bf
Consolidating kube.py module
2017-01-27 11:28:11 -06:00
f8ffa1601d
Fixed for non-null output
2017-01-27 10:47:59 -05:00
da01bc1fbb
Updated OpenStack vars to check for tenant_id (v2) and project_id (v3)
2017-01-27 10:26:20 -05:00
bbc8c09753
Using the command module instead of raw
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Using the command module instead of raw.
Also fixed the syntax.
2017-01-26 16:28:48 +01:00
e5fdc63bdd
Bugfix: skip cloud_config on etcd
2017-01-25 14:09:21 -08:00
46c177b982
Switch to ansible_hostname in calico
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For consistancy with kubernetes services we should use the same
hostname for nodes, which is 'ansible_hostname'.
Also fixing missed 'kube-node' in templates, Calico is installed
on 'k8s-cluster' roles, not only 'kube-node'.
2017-01-25 11:49:58 +01:00
f4b7474ade
Merge pull request #926 from adidenko/fix-calico-rr-for-masters
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Fix calico-rr peering with k8s masters
2017-01-24 12:38:52 +03:00
9bf792ce0b
Pin docker version on RedHat and CentOS to the desired version
2017-01-23 12:39:54 +01:00
f05aaeb329
Fix calico-rr peering with k8s masters
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Calico-rr is broken for deployments with separate k8s-master and
k8s-node roles. In order to fix it we should peer k8s-cluster
nodes with calico-rr, not just k8s-node. The same for peering
with routers.
Closes #925
2017-01-23 10:19:09 +01:00
8ce32eb3e1
Merge pull request #905 from galthaus/async-runs
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Add tasks to ensure that the first nodes have their directories for cert gen
2017-01-19 18:32:27 +03:00
aae0314bda
Merge pull request #904 from galthaus/nginx-port-config
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Add nginx local balancer port configuration variable
2017-01-19 18:31:57 +03:00
35d5248d41
Merge pull request #913 from galthaus/apps-master-only
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Ansible apps should only check for api-server running on the master.
2017-01-19 18:30:58 +03:00
0ccc2555d3
Merge pull request #917 from mattymo/rkt_resolvconf
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Fix setting resolvconf when using rkt deploy mode
2017-01-19 18:30:21 +03:00
b26a711e96
Merge pull request #916 from mattymo/update_ansible
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Update Ansible to 2.2.1
2017-01-19 18:13:45 +03:00
2218a052b2
Merge pull request #921 from mattymo/docker113
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Add docker 1.13, update 1.12 to 1.12.6
2017-01-19 18:13:21 +03:00
33fbcc56d6
Add docker 1.13, update 1.12 to 1.12.6
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Fixes #903
2017-01-19 13:58:36 +03:00
61d05dea58
Allow to specify number of concurrent DNS queries
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ndots creates overhead as every pod creates 5 concurrent connections
that are forwarded to sky dns. Under some circumstances dnsmasq may
prevent forwarding traffic with "Maximum number of concurrent DNS
queries reached" in the logs.
This patch allows to configure the number of concurrent forwarded DNS
queries "dns-forward-max" as well as "cache-size" leaving the default
values as they were before.
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-01-19 11:47:37 +01:00
8a821060a3
Update Ansible to 2.2.1
2017-01-19 13:46:46 +03:00
0d44599a63
Add explicit name printing in task names for deletgated task during
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cert creation
2017-01-18 14:06:50 -06:00
b6c3e61603
Fix setting resolvconf when using rkt deploy mode
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rkt deploy mode doesn't create {{ bin_dir }}/kubelet, so
let's rely on kubelet.env file instad.
2017-01-18 19:18:47 +03:00
5420fa942e
Merge pull request #897 from holser/flush_handlers_before_etcd
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Flush handlers before etcd restart
2017-01-18 12:27:01 +03:00
1ee33d3a8d
Merge pull request #910 from mattymo/escape_curly
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Fix ansible 2.2.1 handling of registered vars
2017-01-18 11:13:01 +03:00
61dab8dc0b
Should only check for api-server running on the master.
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If this runs on other nodes, it will fail the playbook.
2017-01-17 15:57:34 -06:00
b2a27ed089
Fix bash completion installation
2017-01-17 20:36:58 +03:00
d8ae50800a
Work around escaping curly braces for docker inspect
2017-01-17 20:35:38 +03:00
43fa72b7b7
Flush handlers before etcd restart
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systemctl daemon-reload should be run before when task modifies/creates
union for etcd. Otherwise etcd won't be able to start
Closes #892
Signed-off-by: Sergii Golovatiuk <sgolovatiuk@mirantis.com>
2017-01-17 15:04:25 +01:00
73204c868d
Merge pull request #909 from mattymo/docker-upgrade
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Always trigger docker restart when docker package changes
2017-01-17 11:37:42 +03:00
74b78e75a1
Always trigger docker restart when docker package changes
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Docker upgrade doesn't auto-restart docker, causing failures
when trying to start another container
2017-01-16 17:52:28 +03:00
6905edbeb6
Add a variable that defaults to kube_apiserver_port that defines
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the which port the local nginx proxy should listen on for HA
local balancer configurations.
2017-01-14 23:38:07 -06:00
6c69da1573
This PR adds/or modifies a few tasks to allow for the playbook to
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be run by limit on each node without regard for order.
The changes make sure that all of the directories needed to do
certificate management are on the master[0] or etcd[0] node regardless
of when the playbook gets run on each node. This allows for separate
ansible playbook runs in parallel that don't have to be synchronized.
2017-01-14 23:24:34 -06:00
95bf380d07
If the inventory name of the host exceeds 63 characters,
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the openssl tools will fail to create signing requests because
the CN is too long. This is mainly a problem when FQDNs are used
in the inventory file.
THis will truncate the hostname for the CN field only at the
first dot. This should handle the issue for most cases.
2017-01-13 10:02:23 -06:00
80703010bd
Use only one certificate for all apiservers
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https://github.com/kubernetes/kubernetes/issues/25063
2017-01-13 14:03:20 +03:00
e88c10670e
Merge pull request #891 from galthaus/selinux-order
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preinstall fails on AWS CentOS7 image
2017-01-13 11:51:18 +01:00
1054f37765
Don't try to delete kargo specific config from dhclient when file does not exist
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Also remove the check for != "RedHat" when removing the dhclient hook,
as this had also to be done on other distros. Instead, check if the
dhclienthookfile is defined.
2017-01-13 10:56:10 +01:00
f77257cf79
When running on CentOS7 image in AWS with selinux on, the order of
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the tasks fail because selinux prevents ip-forwarding setting.
Moving the tasks around addresses two issues. Makes sure that
the correct python tools are in place before adjusting of selinux
and makes sure that ipforwarding is toggled after selinux adjustments.
2017-01-12 10:12:21 -06:00
f004cc07df
Merge pull request #830 from mattymo/k8sperhost
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Generate individual certificates for k8s hosts
2017-01-12 12:42:14 +01:00
a7bf7867d7
Add tasks to undo changes to hosts /etc/resolv.conf and dhclient configs
2017-01-11 16:56:16 +01:00
3f274115b0
Generate individual certificates for k8s hosts
2017-01-11 12:58:07 +03:00
3b0918981e
Merge pull request #878 from bradbeam/rkt-cni
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Adding /opt/cni /etc/cni to rkt run kubelet
2017-01-11 12:22:04 +03:00
d8cef34d6c
Merge pull request #872 from mattymo/bug868
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Bind nginx localhost proxy to localhost
2017-01-10 17:09:25 +01:00
db8173da28
Adding /opt/cni /etc/cni to rkt run kubelet
2017-01-10 08:48:58 -06:00
bcdfb3cfb0
Merge pull request #793 from kubernetes-incubator/fix_dhclientconf_path
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Fix wrong path of dhclient on CentOS+Azure
2017-01-10 13:23:55 +01:00
79aeb10431
Merge pull request #858 from bradbeam/calicoctl-canal
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Misc updates for canal
2017-01-10 12:24:59 +01:00
38338e848d
Merge pull request #860 from adidenko/fix-calico-rr-certs
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Fix etcd cert generation for calico-rr role
2017-01-09 18:34:02 +03:00
10dbd0afbd
Merge pull request #871 from mattymo/fix_system_search_domains
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Fix docker dns host scenario with no search domains
2017-01-09 15:52:12 +01:00
e22f938ae5
Bind nginx localhost proxy to localhost
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This proxy should only be listening for local connections, not 0.0.0.0.
Fixes #868
2017-01-09 17:19:54 +03:00
1dce56e2f8
Fix docker dns host scenario with no search domains
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Fixes scenario where docker-dns.conf tries to create an empty
search entry
2017-01-09 16:36:44 +03:00
d9539e0f27
Fix etcd cert generation for calico-rr role
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"etcd_node_cert_data" variable is undefinded for "calico-rr" role.
This patch adds "calico-rr" nodes to task where "etcd_node_cert_data"
variable is registered.
2017-01-09 12:06:25 +01:00
0909368339
Set latest stable versions for Calico images
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Change version for calico images to v1.0.0. Also bump versions for
CNI and policy controller.
Also removing images repo and tag duplication from netchecker role
2017-01-09 12:05:49 +01:00
091b634ea1
Merge pull request #799 from kubernetes-incubator/docker_dns
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Implement "dockerd --dns-xxx" based dns mode
2017-01-09 11:38:02 +01:00
a8b5b856d1
Only use default resolver in dnsmasq when we are using host_resolvconf mode
2017-01-06 10:21:07 +01:00
1d2a18b355
Introduce dns_mode and resolvconf_mode and implement docker_dns mode
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Also update reset.yml to do more dns/network related cleanup.
2017-01-05 23:38:51 +01:00
4a59340182
remove assertion for family not being CoreOS
2017-01-05 13:36:25 -05:00
cf042b2a4c
Create network policy directory for canal
2017-01-05 10:54:27 -06:00
65c86377fc
Adding calicoctl to canal deployment
2017-01-05 10:54:27 -06:00
5af2c42bde
Better fix for different CoreOS os family facts
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Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
2017-01-05 16:32:08 +01:00
f7447837c5
Rename CoreOS fact
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Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
2017-01-05 14:02:29 +01:00
6546869c42
Merge branch 'master' into rkt
2017-01-05 10:34:18 +01:00
4b6f29d5e1
Adding kubelet in rkt
2017-01-03 14:49:48 -06:00
8dc19374cc
Allowing etcd to run via rkt
2017-01-03 10:10:38 -06:00
a8f2af0503
Adding initial rkt support
2017-01-03 10:08:43 -06:00
d8a2941e9e
Fix cert paths for flannel/calico policy apps
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Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
2017-01-03 16:12:54 +01:00
ab7df10a7d
Upgrade docker version and do some cleanups for unsupported distros/docker versions
2017-01-02 18:05:50 +01:00
93663e987c
Merge pull request #847 from bogdando/bug_769
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Fix etc hosts for cluster nodes
2017-01-02 17:47:23 +01:00
97f96a6376
Fix etc hosts for cluster nodes
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Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
2017-01-02 13:20:51 +01:00
58062be2a3
Drop non systemd OS types support
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Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
2017-01-02 12:14:03 +01:00
1f9f885379
Fix etcd cert generation to support large deployments
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Due to bash max args limits, we should pass all node filenames and
base64-encoded tar data through stdin/stdout instead.
Fixes #832
2016-12-30 12:55:26 +03:00
a56d9de502
Systemd units, limits, and bin path fixes
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* Add restart for weave service unit
* Reuse docker_bin_dir everythere
* Limit systemd managed docker containers by CPU/RAM. Do not configure native
systemd limits due to the lack of consensus in the kernel community
requires out-of-tree kernel patches.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-12-28 15:49:42 +01:00
f0c0390646
Fix creation and sync of etcd certs
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Admin certs only go to etcd nodes
Only generate cert-data for nodes that need sync
2016-12-28 14:21:17 +04:00
e7a1949d85
Merge pull request #818 from mattymo/calico-rr-certs
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Fix calico-rr to use etcd certs instead of kube certs
2016-12-28 08:47:16 +03:00
6d9cd2d720
Fix calico-rr to use etcd certs instead of kube certs
2016-12-27 17:04:50 +03:00
79996b557b
Rework ignore_errors to report no reds
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Signed-off-by: Bogdan Dobrelya <bogdando@mail.ru>
2016-12-27 13:00:50 +01:00
bb0c3537cb
Do not forward bogus domains for upstream resolvers
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Also fix kube log level 4 to log dnsmasq queries.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-12-23 11:53:14 +01:00
385f7f6e75
Update etcd.j2
2016-12-22 22:29:24 +03:00
9f1e3db906
Adjust etcd server certificates
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ETCD doesn't need cert/key options set. It only requires peer
cert options.
2016-12-22 23:05:17 +04:00
b63d900625
Workaround etcdctl not yet being installed ( #797 )
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workaround case for etcdctl not yet being installed, only allow for return code of 0 (no error)
2016-12-22 12:41:38 -05:00
a4bce333a3
Merge pull request #760 from genti-t/issue-748-flannel-options
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Fix Flannel network on CoreOS
2016-12-22 19:02:31 +03:00
7c2785e083
Fix Flannel network on CoreOS
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Resolves : #748
2016-12-22 16:50:04 +01:00
ad796d188d
Individual etcd ssl certs
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Includes hooks for triggering calico, kubelet, and kube-apiserver restarts
if etcd certs changed.
2016-12-22 13:31:11 +03:00
de8cd5cd7f
Merge pull request #786 from mattymo/bug777
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Add wait for kube-apiserver to kubernetes-apps
2016-12-22 11:02:50 +01:00
8e4e3998dd
Fix wrong path of dhclient on CentOS+Azure
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This was alredy fixed in #755 but had to be reverted. This PR should be
more intelligent about deciding which path to use.
2016-12-21 21:51:07 +01:00
8d9f207836
create systemd drop-in path if not existent
2016-12-21 13:06:12 -05:00
f10d1327d4
Revert "Do not forward private domains for upstream resolvers"
2016-12-21 15:24:17 +01:00
d314174149
Add wait for kube-apiserver to kubernetes-apps
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Fixes #777
2016-12-21 15:39:39 +03:00
b8bc8eee41
Add download_always_pull check and sha256 for docker images
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Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-12-20 17:02:09 +01:00
11380769cd
Merge pull request #722 from bogdando/dnsmasq_armors
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Do not forward private domains for upstream resolvers
2016-12-20 14:25:17 +01:00
843d439898
Merge pull request #775 from kubernetes-incubator/register_master
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Register master node as unschedulable
2016-12-20 14:17:55 +01:00
c1e4cef75b
Merge pull request #774 from kubernetes-incubator/ant31-patch-2
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check if calico_peer_rr is defined
2016-12-19 18:19:03 +01:00
348fc5b109
Fix etcd to-SSL upgrade and task register vars
2016-12-19 15:05:49 +03:00
101864c050
Do not forward private domains for upstream resolvers
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Also fix kube log level 4 to log dnsmasq queries.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
Co-authored-by: Matthew Mosesohn <mmosesohn@mirantis.com>
2016-12-19 11:01:41 +01:00
fe150d4e4d
Register master node as unschedulable
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Also refactor generation of kubelet args to not repeat args.
2016-12-19 10:47:43 +01:00
048ac264a3
Update main.yml
2016-12-17 20:22:39 +01:00
768fe05eea
Merge pull request #704 from vwfs/bastion_hosts
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Add support for bastion hosts
2016-12-17 12:08:49 +01:00
1c48a001df
Merge pull request #763 from bogdando/resolver_fallback
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Fallback to default resolver if no nameservers
2016-12-17 12:03:41 +01:00
a7276901a3
Merge pull request #766 from kubernetes-incubator/docker12point5
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Update docker to 1.12.5
2016-12-17 11:55:06 +01:00
1782d19e1f
Fallback to default resolver if no nameservers
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Current design expects users to define at least one
nameserver in the nameservers var to backup host OS DNS config
when the K8s cluster DNS service IP is not available and hosts
still have to resolve external or intranet FQDNs.
Fix undefined nameservers to fallback to the default_resolver.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-12-16 14:51:34 +01:00
e2476fbd0b
Revert "Fix wrong path for dhclient.conf on RedHat/CentOS"
2016-12-16 14:49:26 +01:00
07cd81ef58
Update docker to 1.12.5
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Note the new ubuntu/debian version string change:
https://github.com/docker/docker/issues/29355
2016-12-16 16:30:46 +03:00
92f542938c
Merge pull request #745 from kubernetes-incubator/fix_weave_start
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Fix weave restart after docker daemon restart
2016-12-16 14:06:48 +01:00
495d0b659a
Fix weave restart after docker daemon restart
2016-12-16 14:15:22 +03:00
a2f8f17270
Merge pull request #757 from kubernetes-incubator/issue754
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Add dns_domain for each host to /etc/hosts
2016-12-15 21:42:59 +01:00
0e2329b59e
Merge pull request #755 from kubernetes-incubator/fix_dhclientconf_path
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Fix wrong path for dhclient.conf on RedHat/CentOS
2016-12-15 19:08:31 +01:00
70143d87bf
Merge pull request #746 from kubernetes-incubator/etcd_ssl_upgrade_fix
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Fix etcd member list when upgrading ETCD from an old version
2016-12-15 12:31:34 +01:00
68ad4ff4d9
Add dns_domain for each host to /etc/hosts
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Fixes #754
2016-12-15 13:34:59 +04:00
725f9ea3bd
Merge pull request #749 from kubernetes-incubator/azure_ip_forward
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Set net.ipv4.ip_forward=1 on all systems, not only on GCE
2016-12-15 10:19:43 +01:00
a9684648ab
Fix wrong path for dhclient.conf on RedHat/CentOS
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/etc/dhclient.conf is ignored on RedHat/CentOS
Correct location is /etc/dhcp/dhclient.conf
2016-12-15 10:11:16 +01:00
9cc73bdf08
Fix etcd member list when upgrading ETCD from an old version
2016-12-15 12:00:45 +04:00
114ab5e4e6
Merge pull request #721 from adidenko/calico-add-rr
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Add calico/routereflector support
2016-12-14 17:22:00 +01:00
29874baf8a
Merge pull request #708 from vwfs/cloud_network
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Add support for cloud-provider based networking
2016-12-14 16:23:20 +01:00
81317505eb
Set net.ipv4.ip_forward=1 on all systems, not only on GCE
2016-12-14 15:08:13 +01:00
d57c27ffcf
Add calico/routereflector support
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Add BGP route reflectors support in order to optimize BGP topology
for deployments with Calico network plugin.
Also bump version of calico/ctl for some bug fixes.
2016-12-14 13:44:10 +01:00
d50eb60827
Add --reconcile-cidr flag to kubelet to support cloud network plugin in 1.4
2016-12-13 17:30:10 +01:00
dbd9aaf1ea
Add check for azure_route_table_name and add it to all.yml
2016-12-13 17:30:10 +01:00
d20d5e648f
Add pseudo network plugin called "cloud" to use cloud provider for network
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Allow to let the cloud provider configure proper routing for nodes.
2016-12-13 17:30:10 +01:00
06584ee3aa
Add support for bastion hosts
2016-12-13 17:29:47 +01:00
26e3142c95
Merge branch 'master' into standalone_kubelet
2016-12-13 17:26:21 +01:00
665ce82d71
Move kube_version to group_vars/all to allow easier changing of version
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Also allows to perform version dependent logic in Ansible roles.
2016-12-13 17:21:00 +01:00
444b1dafdc
Pass --anonymous-auth to apiserver
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Fixes #732
2016-12-13 17:06:53 +01:00
d6174b22e9
Merge pull request #731 from bogdando/fix_resolvconf
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Fix resolvconf
2016-12-13 16:48:37 +01:00
c75f394707
Address standalone kubelet config case
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Also place in global vars and do not repeat the kube_*_config_dir
and kube_namespace vars for better code maintainability and UX.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-12-13 16:35:53 +01:00
0515814e0c
Fix resolvconf
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Do not repeat options and nameservers in the dhclient hooks.
Do not prepend nameservers for dhclient but supersede and fail back
to the upstream_dns_resolvers then default_resolver. Fixes order of
nameservers placement, which is cluster DNS ip goes always first.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-12-13 15:48:53 +01:00
1cfaf927c9
Fix reverse umount in reset role
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The Jinja2 filter 'reverse' returned an iterator instead of a list,
resulting in the umount task to fail.
Intead of using the reverse filter, we use 'tac' to reverse the output
of the previous task.
2016-12-13 14:21:24 +01:00
45135ad3e4
Merge pull request #705 from vwfs/centos7-azure
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Better support for CentOS 7 on Azure
2016-12-13 10:36:58 +01:00
4e721bfd9d
Merge pull request #667 from bogdando/fix_dns
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Rework DNS stack to meet hostnet pods needs
2016-12-12 21:38:13 +01:00
f52ed9f91e
Update main.yml
2016-12-12 21:37:16 +01:00
3117858dcd
Rework DNS stack to meet hostnet pods needs
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* For Debian/RedHat OS families (with NetworkManager/dhclient/resolvconf
optionally enabled) prepend /etc/resolv.conf with required nameservers,
options, and supersede domain and search domains via the dhclient/resolvconf
hooks.
* Drop (z)nodnsupdate dhclient hook and re-implement it to complement the
resolvconf -u command, which is distro/cloud provider specific.
Update docs as well.
* Enable network restart to apply and persist changes and simplify handlers
to rely on network restart only. This fixes DNS resolve for hostnet K8s
pods for Red Hat OS family. Skip network restart for canal/calico plugins,
unless https://github.com/projectcalico/felix/issues/1185 fixed.
* Replace linefiles line plus with_items to block mode as it's faster.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
Co-authored-by: Matthew Mosesohn <mmosesohn@mirantis.com>
2016-12-12 17:43:47 +01:00
5176e5c968
Make growpart only run on Azure
2016-12-12 14:14:22 +01:00
774f4dbbf7
Merge branch 'master' into tags_download
2016-12-12 11:44:00 +01:00
b1e852a785
Merge pull request #707 from vwfs/reset_playbook
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Add playbook and role to reset the cluster
2016-12-12 12:43:00 +03:00
9fd14cb6ea
Add growpart role to allow growing the root partition on CentOS
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At least the OS images from Azure do not grow the root FS automatically.
2016-12-12 09:55:28 +01:00
4e34803b1e
Disable fastestmirror on CentOS
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It actually slows down things dramatically when used in combination
with Ansible.
2016-12-12 09:54:39 +01:00
7abcf6e0b9
Remove requiretty from sudoers to actually make pipelining work
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Some systems (e.g. CentOS on Azure) have requiretty in sudoers which makes
pipelining fail.
2016-12-12 09:54:39 +01:00
e5ad0836bc
Merge pull request #713 from kubernetes-incubator/bump_kubedns
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Bump kubedns version to 1.9
2016-12-10 11:08:42 +03:00
2c50f20429
Merge pull request #696 from bogdando/intranet_dns
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Preconfigure dns stack early
2016-12-09 21:46:03 +01:00
a15d626771
Preconfigure DNS stack and docker early
...
In order to enable offline/intranet installation cases:
* Move DNS/resolvconf configuration to preinstall role. Remove
skip_dnsmasq_k8s var as not needed anymore.
* Preconfigure DNS stack early, which may be the case when downloading
artifacts from intranet repositories. Do not configure
K8s DNS resolvers for hosts /etc/resolv.conf yet early (as they may be
not existing).
* Reconfigure K8s DNS resolvers for hosts only after kubedns/dnsmasq
was set up and before K8s apps to be created.
* Move docker install task to early stage as well and unbind it from the
etcd role's specific install path. Fix external flannel dependency on
docker role handlers. Also fix the docker restart handlers' steps
ordering to match the expected sequence (the socket then the service).
* Add default resolver fact, which is
the cloud provider specific and remove hardcoded GCE resolver.
* Reduce default ndots for hosts /etc/resolv.conf to 2. Multiple search
domains combined with high ndots values lead to poor performance of
DNS stack and make ansible workers to fail very often with the
"Timeout (12s) waiting for privilege escalation prompt:" error.
* Update docs.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-12-09 17:30:55 +01:00
fd9b26675e
More granular control for download/upload images/binaries
...
Add upload tag allow users to exclude distributing images across nodes
when running with the download tag set.
Add related tags and update docs as well.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-12-09 17:04:55 +01:00
eb33f085b6
Changes according to code review
2016-12-09 16:33:10 +01:00
459bee6d2c
Bump kubedns version to 1.9
...
Version 1.9 has reduced verbosity for federation dns queries
which flood container logs.
2016-12-09 17:57:54 +03:00
8a5ba6b20c
Use proper style (spacing) for docker_storage_options
2016-12-09 13:56:56 +01:00
c3ec3ff902
Allow to specify docker storage driver
2016-12-09 13:56:56 +01:00
7897c34ba3
Merge pull request #700 from bogdando/tags
...
Add tags
2016-12-09 13:23:56 +01:00
8cc84e132a
Add tags
...
Add tags to allow more granular tasks filtering.
Add generator script for MD formatted tags found.
Add docs for tags how-to.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-12-09 12:14:28 +01:00
00ad151186
Add playbook and role to reset the cluster
...
This deletes everything related to the cluster and allows to start from
scratch.
2016-12-09 11:15:36 +01:00
ee8d6ab4fc
Convert docker_versioned_pkg dict keys to string
...
This will allow to use '-e docker_version=1.12' in ansible playbook
execution. It's also backward-compatible and will work with floating
docker_version format in custom yaml files.
Closes #702
2016-12-09 09:17:36 +01:00
a80745b5bd
Merge pull request #668 from bodepd/etcd_access_address
...
Use etcd host ip instead of hostname to build etcd_access_addresses
2016-12-09 07:54:12 +03:00
710d5ae48e
Merge pull request #691 from adidenko/calico-old-cni-fix
...
Fix possible problems with legacy calicoctl
2016-12-08 12:00:08 +01:00
eec2ed5809
Allow etcd_access_addresses to be more flexible
...
The variale etcd_access_addresses is used to determine
how to address communication from other roles to
the etcd cluster.
It was set to the address that ansible uses to
connect to instance ({{ item }})s and not the
the variable:
ip_access
which had already been created and could already
be overridden through the access_ip variable.
This change allows ansible to connect to a machine using
a different address than the one used to access etcd.
2016-12-07 10:33:15 -08:00
bfc9bcb8c7
Force hardlink for calico/canal certs
...
Fixes : #669
2016-12-07 19:03:22 +03:00
8eb26c21be
Merge pull request #692 from bogdando/gce_fixes
...
Change GCE sysctls placement and docs
2016-12-07 16:17:30 +01:00
f0f2b81276
Change GCE sysctls placement and docs
...
Override GCE sysctl in /etc/sysctl.d/99-sysctl.conf instead of
the /etc/sysctl.d/11-gce-network-security.conf. It is recreated
by GCE, f.e. if gcloud CLI invokes some security related changes,
thus losing customizations we want to be persistent.
Update cloud providers firewall requirements in calico docs.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-12-07 12:53:45 +01:00
c9290182be
Fix possible problems with legacy calicoctl
...
When running legacy calicoctl we do not specify calico hostname in
calico-node container thus we should not specify it in CNI config.
Also move 'legacy_calicoctl' set_fact task to the top.
2016-12-07 12:26:44 +01:00
246c8209c1
add cluster-signing to kube-controller-manager
...
kube-controller-manager's cluster signing cert and key points by default to not
existing `/etc/kubernetes/ca/ca.pem` and `/etc/kubernetes/ca/ca.key` [docs][1]
[1]: http://kubernetes.io/docs/admin/kube-controller-manager/#options
2016-12-07 11:20:18 +02:00
36fe2cb5ea
Merge pull request #584 from chadswen/docker-options-refactor
...
Docker Options Refactor
2016-12-07 07:57:53 +01:00
9d6cc3a8d5
Merge pull request #684 from adidenko/fix-calico-peering
...
Calico: fix peering with routers for new version
2016-12-06 22:42:02 +01:00
8870178a2d
Merge pull request #627 from kubernetes-incubator/issue-626
...
add restart flag for docker run kubelet
2016-12-06 08:47:18 -08:00
b0079ccd77
Calico: fix peering with routers for new version
...
In new `calicoctl` version nodes peering with routers is broken.
We need to use predictable node names for calico-node and the
same names in calico `bgpPeer` resources and CNI.
2016-12-06 17:17:39 +01:00
2c1db56213
Merge pull request #678 from adidenko/update-calico-unit
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Update calico-node systemd unit
2016-12-06 13:51:37 +01:00
f1d7af11ee
Update calico-node systemd unit
...
New calicoctl does not support --detach=false option, so we should
use a recommended way to run calico-node service:
http://docs.projectcalico.org/v2.0/usage/configuration/as-service
Closes #674 , #675
2016-12-06 11:34:12 +01:00
59a097b255
Merge pull request #679 from kubernetes-incubator/kube-proxy-dbus
...
Add dbus socket dir to kube-proxy
2016-12-06 11:08:16 +01:00
7a3a473ccf
Fix ipv4 forwarding on GCE
...
ipv4 forwarding gets broken when restarting networking, which
breaks all networking for all pods.
2016-12-06 11:57:57 +03:00
2cdf752481
Add dbus socket dir to kube-proxy
2016-12-05 19:25:27 +03:00
8b5b27bb51
Docker Options Refactor
2016-12-02 15:07:51 -06:00
7328e0e1ac
Merge pull request #672 from kubernetes-incubator/fail_all_on_error
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Fail all nodes on error
2016-12-02 17:08:10 +01:00
c13d0db0cc
Merge pull request #656 from YorikSar/nginx-proxy-timeout
...
Set proxy_timeout to 10m in nginx.conf
2016-12-02 12:48:18 +01:00
dba2026002
Fail all nodes on error
2016-12-02 12:37:22 +01:00
bb55f68f95
add basic azure support for kargo
2016-11-29 10:20:28 +01:00
658543c949
Set proxy_timeout to 10m in nginx.conf
...
Fixes #655 .
This is a teporary solution for long-polling idle connections to
apiserver. It will make Nginx not cut them for the duration of expected
timeout. It will also make Nginx extremely slow in realizing that there
is some issue with connectivity to apiserver as well, so it might not be
perfect permanent solution.
2016-11-28 20:27:47 +03:00
5b382668f5
Merge pull request #529 from bogdando/netcheck
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Add a k8s app for advanced e2e netcheck for DNS
2016-11-28 15:26:30 +01:00
b7692fad09
Add advanced net check for DNS K8s app
...
* Add an option to deploy K8s app to test e2e network connectivity
and cluster DNS resolve via Kubedns for nethost/simple pods
(defaults to false).
* Parametrize existing k8s apps templates with kube_namespace and
kube_config_dir instead of hardcode.
* For CoreOS, ensure nameservers from inventory to be put in the
first place to allow hostnet pods connectivity via short names
or FQDN and hostnet agents to pass as well, if netchecker
deployed.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-28 13:23:25 +01:00
fbdda81515
Merge pull request #652 from kubernetes-incubator/debug_mode
...
Tune dnsmasq/kubedns limits, replicas, logging
2016-11-25 16:57:15 +01:00
2d18e19263
Tune dnsmasq/kubedns limits, replicas, logging
...
* Add dns_replicas, dns_memory/cpu_limit/requests vars for
dns related apps.
* When kube_log_level=4, log dnsmasq queries as well.
* Add log level control for skydns (part of kubedns app).
* Add limits/requests vars for dnsmasq (part of kubedns app) and
dnsmasq daemon set.
* Drop string defaults for kube_log_level as it is int and
is defined in the global vars as well.
* Add docs
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-25 12:49:17 +01:00
ff7d489f2d
Update calico/ctl image tag
...
We no longer need to use v0.22.0 for calicoctl since Kargo has
support for new calicoctl CLI format.
Also fixing condition logic for calico pool task.
2016-11-25 11:23:27 +01:00
6d29a5981c
Merge pull request #651 from bogdando/fix_docker_install
...
Fix download dnsmasq image dependency on docker
2016-11-24 18:44:12 +01:00
10b75d1d51
Merge pull request #648 from artem-panchenko/fix_calicoctl_node_run
...
Fix Calico jinja template (systemd)
2016-11-24 18:33:34 +01:00
aa447585c4
Fix download dnsmasq image dependency on docker
...
When download_run_once with download_localhost is used, docker is
expected to be running on the delegate localhost. That may be not
the case for a non localhost delegate, which is the kube-master
otherwise. Then the dnsmasq role, had it been invoked early before
deployment starts, would fail because of the missing docker dependency.
* Fix that dependency on docker and do not pre download dnsmasq image
for the dnsmasq role, if download_localhost is disabled.
* Remove become: false for docker CLI invocation because that's not
the common pattern to allow users access docker CLI w/o sudo.
* Fix opt bin path hack for localhost delegate to ignore errors when
it fails with "sudo password required" otherwise.
* Describe download_run_once with download_localhost use case in docs
as well.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-24 18:31:26 +01:00
d208896c46
Ensure /etc/resolv.conf content for CoreOS
...
Use cloud-init config to replace /etc/resolv.conf with the
content for kubelet to properly configure hostnet pods.
Do not use systemd-resolved yet, see
https://coreos.com/os/docs/latest/configuring-dns.html
"Only nss-aware applications can take advantage of the
systemd-resolved cache. Notably, this means that statically
linked Go programs and programs running within Docker/rkt
will use /etc/resolv.conf only, and will not use the
systemd-resolve cache."
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-23 16:51:49 +01:00
2c4b11f321
Fix Calico jinja template (systemd)
2016-11-23 11:43:53 +02:00
d890d2f277
Fix nginx container download for download_run_once mode
...
W/o this patch, the "Download containers" task may be skipped
when running on the delegate node due to wrong "when" confition.
Then it fails to upload nginx image to the nodes as well.
Fix download nginx dependency so it always can be pushed to
nodes when download_run_once is enabled.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-23 10:37:08 +01:00
793f3990a0
Merge pull request #642 from kubernetes-incubator/k8s_imgpull
...
Allow pre-downloaded images to be used effectively
2016-11-22 18:09:38 +01:00
db03f17486
Set defaults for ansible_ssh_user
...
When setting permission for containers download/upload dir we're
using `ansible_ssh_user`. But if playbook is executed without
user being explicitly set `ansible_ssh_user` may be undefined.
In such situations dir ownership will default to `ansible_user_id`
Closes : #644
2016-11-22 18:00:56 +01:00
dff78f616e
Allow pre-downloaded images to be used effectively
...
According to http://kubernetes.io/docs/user-guide/images/ :
By default, the kubelet will try to pull each image from the
specified registry. However, if the imagePullPolicy property
of the container is set to IfNotPresent or Never, then a local\
image is used (preferentially or exclusively, respectively).
Use IfNotPresent value to allow images prepared by the download
role dependencies to be effectively used by kubelet without pull
errors resulting apps to stay blocked in PullBackOff/Error state
even when there are images on the localhost exist.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-22 16:16:04 +01:00
d3a4d8dc24
Merge pull request #638 from pskrzyns/fix_setting_loadbalancer_apiserver_localhost
...
Fix conditional when setting loadbalancer_apiserver_localhost
2016-11-22 15:15:38 +01:00
dc58159d16
Merge pull request #621 from xenolog/calico_network_backend
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Add ability to define network backend for Calico.
2016-11-22 14:55:47 +01:00
b60d5647a2
Merge pull request #635 from kubernetes-incubator/download_images
...
Download images as dependencies of roles
2016-11-22 14:53:12 +01:00
66f27ed1f3
Download images as dependencies of roles
...
Pre download all required container images as roles' deps.
Drop unused flannel-server-helper images pre download.
Improve pods creation post-install test pre downloaded busybox.
Improve logs collection script with kubectl describe, fix sudo/etcd/weave
commands.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-22 11:13:57 +01:00
32a5453473
Fix conditional when setting loadbalancer_apiserver_localhost
2016-11-21 19:36:05 +01:00
1bd1825ecb
Add missing liveness probe for apiserver static pod
...
Fix unreliable waiting for the apiserver to become ready.
Remove logfile mount to align with the rest of static pods
and because containers shall write logs to stdout only.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-21 13:15:51 +01:00
20e36191bb
Merge pull request #629 from kubernetes-incubator/fix-download-once
...
Fix download once
2016-11-21 10:55:54 +01:00
769566f36c
Merge pull request #633 from bodepd/etcd_fix
...
Ensure that etcd health checks always pass
2016-11-21 10:29:35 +01:00
ff675d40f9
Ensure that etcd health checks always pass
...
in the etcd handler, the reload etcd action
was called after ansible waits for etcd to be
up, this means that the health checks which are
called immediately after fail (resulting in the etcd
role always failing and never finishing)
This patch changes the order to move the 'wait for etcd
up' resource after the 'reload etcd resource', ensuring that
the service is up before the health check is called.
2016-11-18 14:15:00 -08:00
0eebe43c08
updated all instances of restart always to restart on-failure with a max of 5 times
2016-11-18 14:33:22 -05:00
a03540dabc
Add download localhost and enable for CI
...
* Add download_localhost for the download_run_once mode, which is
use the ansible host (a travis node for CI case) to store and
distribute containers across cluster nodes in inventory.
Defaults to false.
* Rework download_run_once logic to fix idempotency of uploading
containers.
* For Travis CI, enable docker images caching and run Travis
workers with sudo enabled as a dependency
* For Travis CI, deploy with download_localhost and download_run_once
enabled to shourten dev path drastically.
* Add compression for saved container images. Defaults to 'best'.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
Co-authored-by: Aleksandr Didenko <adidenko@mirantis.com>
2016-11-18 16:00:07 +01:00
f6d69d0a00
Add ability to define network backend for Calico.
...
This patch introduce `calico_network_backend` global variable,
which allow to describe alternative network backend.
Default behavior is unchanged.
2016-11-18 16:38:18 +03:00
cc2f26b8e9
Add service-node-port-range parameter for kube-apiserver
2016-11-18 14:09:38 +01:00
3e687bbe9a
Fix download_run_once for containers
...
Add one more step (task) to containers download/upload sequence -
copy saved .tar containers to ansible host (delegate_to: localhost).
Then upload images to target nodes. It uses synchronize module so
if ansible host (localhost) is the same host as kube-master[0] then
new task causes no issues and the copy to localhost process is
basically skipped.
2016-11-18 12:47:35 +01:00
a5af87758a
remove the --rm b/c it conflicts with restart
2016-11-17 12:21:30 -05:00
8b11de5425
Merge pull request #608 from sneumann/patch-1
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Fix failure if image package index is outdated
2016-11-17 12:21:15 -05:00
ff928e0e66
add restart flag for docker run kubelet
2016-11-17 12:03:41 -05:00
3aa2d56da9
updated bootstrap-ubuntu.yml
...
Moved the variable setting to the apt-get install part where it matters as requested in the review.
2016-11-16 12:11:54 +01:00
e3470b28c5
Move CNI config and add MTU support for calico-cni
...
- Move CNI configuration creation for Calico to appropriate
network_plugin role from kubernetes/node.
- Add support for MTU configuration in Calico.
2016-11-15 18:05:11 +01:00
0322b69f63
Fix failure if image package index is outdated
2016-11-15 17:49:14 +01:00
e587e82f7f
Merge pull request #600 from adidenko/calico-cni-container-support
...
Replace calico-cni binaries with calico/cni container
2016-11-15 15:40:13 +01:00
876c4df1b6
Fix mountflags and kubelet config
...
Add missing --require-kubeconfig to the if..else stanza.
Make sure certs dirs mounted in RO.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-15 11:22:23 +01:00
216e0b2a52
Merge pull request #599 from kubernetes-incubator/bug_542
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Fix kubelet deprecated options
2016-11-15 10:50:26 +01:00
ab0ff2ab3c
Merge pull request #602 from adidenko/fix-canal-ssl
...
Fix etcd ssl for canal
2016-11-15 12:43:22 +03:00
5cd65f9c45
Merge pull request #598 from kubernetes-incubator/bug_376
...
Generate kubectl bash completion from kubectl instead of file
2016-11-15 12:28:51 +03:00
4e47c267fb
Merge pull request #604 from kubernetes-incubator/k8s-upgrade-v1.4.6
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upgrade k8s version to 1.4.6
2016-11-15 12:27:29 +03:00
c41d200a95
upgrade k8s version to 1.4.6
2016-11-14 21:40:05 +01:00
8ca1f4ce44
Fix kubelet deprecated options
...
--api-servers now just reads kubeconfig
--config is now --pod-manifest-path
Fixes #542
2016-11-14 22:13:44 +04:00
caa81f3ac2
Fix etcd ssl for canal
...
- Move CNI configuration from `kubernetes/node` role to
`network_plugin/canal`
- Create SSL dir for Canal and symlink etcd SSL files
- Add needed options to `canal-config` configmap
- Run flannel and calico-node containers with proper configuration
2016-11-14 14:49:17 +01:00
8092f57695
Merge branch 'master' into calico-cni-container-support
2016-11-14 14:58:42 +03:00
965a1234d3
Replace calico-cni binaries with calico/cni container
...
Calico CNI binaries are also released/shipped in calico/cni
container. This patch replaces download of calico CNI binaries with
calico/cni container.
2016-11-14 12:19:58 +01:00
15bc445a9c
Generate kubectl bash completion from kubectl instead of file
2016-11-14 14:54:59 +04:00
bb72de0dc9
Merge pull request #496 from kubernetes-incubator/idempotency_resolvconf
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Ignore changes on check resolvconf task
2016-11-14 11:10:04 +01:00
45c2900e71
Merge branch 'master' into hostname-alias
2016-11-14 09:32:35 +03:00
eb583dd2f3
Merge branch 'master' into idempotency_resolvconf
2016-11-14 09:30:22 +03:00
46ee9faca9
Fix ca certificate loading on CoreOS
2016-11-14 08:47:09 +04:00
6cc05c103a
Merge pull request #592 from artem-panchenko/support_golang_calicoctl
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Support new version of 'calicoctl' (>=v1.0.0)
2016-11-11 13:55:24 +03:00
88577b9889
Merge pull request #593 from bogdando/label_apps
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Label k8s apps, adjust collect info commands
2016-11-10 18:09:05 +01:00
5821f9748a
Merge pull request #594 from adidenko/fix-calico-policy-controller
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Fix policy controller
2016-11-10 16:15:36 +01:00
c58bd33af7
Support new version of 'calicoctl' (>=v1.0.0)
...
Since version 'v1.0.0-beta' calicoctl is written
in Go and its API differs from old Python based
utility. Added support of both old and new version
of the utility.
2016-11-10 17:11:29 +02:00
cf7c60029b
Label k8s apps, adjust collect/upload info steps
...
- Drop debugs from collect-info playbook
- Drop sudo from collect-info step and add target dir var (required for travis jobs)
- Label all k8s apps, including static manifests
- Add logs for K8s apps to be collected as well
- Fix upload to GCS as a public-read tarball
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-11-10 16:05:50 +01:00
251800eb16
Fix policy controller
...
'etcd_cert_dir' variable is missing from 'kubernetes-apps/ansible'
role which breaks Calico policy controller deployment.
Also fixing calico-policy-controller.yml.
2016-11-10 13:31:31 +01:00
fe16fecd8f
Fix canal's calico networking config for ETCD TLS
...
Also fixes kube-apiserver upgrade that was erroneously
deleted in a previous commit.
2016-11-10 12:49:47 +03:00
9ea9604b3f
Merge pull request #591 from kubernetes-incubator/etcdtls
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Add etcd tls support
2016-11-10 12:32:13 +03:00
a32cd85eb7
Add etcd TLS support
2016-11-09 18:38:28 +03:00
95b460ae94
Remove etcd-proxy from all nodes and use etcd multiaccess
2016-11-09 13:31:12 +03:00
764a2fd5a8
Merge pull request #588 from adidenko/canal-support
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Adding support for canal network plugin
2016-11-09 10:31:56 +01:00
4ece73d432
Fix idempotency of calico-policy-controller rs
...
We need to specify kube resource type and name in order to avoid
playbook errors related to k8s resource duplication.
2016-11-08 12:59:18 +01:00
60a217766f
Add ConfigMap for basic configuration options
...
Container settings moved from deamonset yaml to a separate
configmap.
2016-11-08 12:57:34 +01:00
309240cd6f
Adding support for canal network plugin
...
This patch provides support for Canal network plugin installation
as a self-hosted app, see the following link for details:
https://github.com/tigera/canal/tree/master/k8s-install
2016-11-08 11:04:01 +01:00
8f20d90f88
update admission controllers for > 1.4
2016-11-04 12:54:35 -04:00
672d50393c
Merge branch 'master' into idempotency_resolvconf
2016-11-03 13:08:07 +01:00
f9355ea14d
Swap order in which we reload docker/socket
2016-11-01 13:12:40 +01:00
2ca6819cdf
Reload docker.socket after installing flannel on coreos
...
Workaround for #569
2016-11-01 13:12:32 +01:00
d8b06f3e2f
Ignore changes on check resolvconf task
2016-10-28 10:38:16 +04:00
d6f206b5fd
Merge pull request #561 from kubespray/rsync_certs
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Use tar+register instead of copy/slurp for distributing tokens and certs
2016-10-27 10:52:41 +02:00
2778ac61a4
Add new var skip_dnsmasq_k8s
...
If skip_dnsmasq is set, it will still not set up dnsmasq
k8s pod. This enables independent setup of resolvconf section
before kubelet is up.
2016-10-26 17:56:15 +03:00
c7b00caeaa
Use tar+register instead of copy/slurp for distributing tokens and certs
...
Related bug: https://github.com/ansible/ansible/issues/15405
Uses tar and register because synchronize module cannot sudo on the
remote side correctly and copy is too slow.
This patch dramatically cuts down the number of tasks to process
for cert synchronization.
2016-10-26 15:46:18 +03:00
c59c3a1bcf
Fix idempotency/recurrence of download and preinstall
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* Don't push containers if not changed
* Do preinstall role only once and redistribute defaults to
corresponding roles
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-10-24 18:28:53 +02:00
4c0bf6225a
Merge pull request #562 from kubespray/enable_standalone_node
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Enable standalone node deployment
2016-10-24 13:10:53 +02:00
b11662a887
Merge pull request #558 from chadswen/etcdctl-path
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Use absolute path for etcdctl
2016-10-21 23:06:15 +02:00
11f1f71b3b
dynamically calculate etcd peer names
2016-10-21 16:17:50 +03:00
0e9d1e09e3
Sync master tokens only with those in play_hosts
2016-10-21 14:43:41 +03:00
65d2a3b0e5
Use only native cachable hostvars for etcd set_facts
2016-10-21 14:39:58 +03:00
4b7347f1cd
fix dnsmasq template cloud_provider lookup
2016-10-21 13:00:40 +03:00
e6902d8ecc
Use absolute path for etcdctl
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Small fix. The shell module won't automatically resolve the path to the etcdctl binary, so i prefixed with {{ bin_dir }}/
2016-10-20 14:56:52 -05:00
a5137affeb
Hostname alias fixes
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Change the kubelet --hostname-override flag to use the ansible_hostname variable which should be more consistent with the value required by cloud providers
Add ansible_hostname alias to /etc/hosts when it is different from inventory_hostname to overcome node name limitations see https://github.com/kubernetes/kubernetes/issues/22770
Signed-off-by: Chad Swenson <chadswen@gmail.com>
2016-10-18 16:22:32 -05:00
a423927ac9
Merge pull request #546 from chadswen/dependency-variables
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Parameterize dependency endpoints
2016-10-18 18:42:17 +02:00
91a101c855
upgrade to k8s v1.4.3
2016-10-18 12:52:35 +02:00
c402feffbd
Parameterize several dependency endpoints so that they can be overridden with internal mirrors.
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Signed-off-by: Chad Swenson <chadswen@gmail.com>
2016-10-15 12:26:52 -05:00
dd022f2dbc
upgrade calico version v0.22.0
2016-10-15 15:01:45 +02:00
21273926ce
upgrade flannel version
2016-10-12 21:55:39 +02:00
71347322d6
Add cluster-cidr to kube-proxy config
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This option enables masquerading for traffic directed at pods
that comes frmom outside the cluster.
2016-10-12 19:13:33 +03:00
c9769965b8
Merge pull request #540 from aateem/enable-network-policy
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Add possibility to enable network policy via Calico network controller
2016-10-11 12:10:56 +02:00
056f4b6c00
upgrade to kubernetes version 1.4.0
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test to change the machine type
Revert "test to change the machine type"
This reverts commit 7a91f1b5405a39bee6cb91940b09a0b0f9d3aee1.
use google dns server when no upstream dns are defined
comment upstream_dns_servers
update documentation
remove deprecated kubelet flags
Revert "remove deprecated kubelet flags"
This reverts commit 21e3b893c896d0291c36a07d0414f4cb88b8d8ac.
2016-10-10 22:44:47 +02:00
3919d666c1
Add possibility to enable network policy via Calico network controller
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The requirements for network policy feature are described here [1]. In
order to enable it, appropriate configuration must be provided to the CNI
plug in and Calico policy controller must be set up. Beside that
corresponding extensions needed to be enabled in k8s API.
Now to turn on the feature user can define `enable_network_policy`
customization variable for Ansible.
[1] http://kubernetes.io/docs/user-guide/networkpolicies/
2016-10-10 17:22:12 +03:00
dea4210da1
Bump Calico-CNI plugin binaries versions
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and correct checksums
2016-10-07 13:14:46 +03:00
a6344f7561
Changes in Kubernetes and Calico-CNI plugin config files
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required for usage of Calico CNI plugin version 1.4.2
2016-10-06 19:33:16 +03:00
c490e5c8a1
Merge pull request #528 from kubespray/proxy-nginx
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Use nginx proxy on non-master nodes to proxy apiserver traffic
2016-10-05 19:19:32 +02:00
84052ff0b6
use nginx proxy on non-master nodes to proxy apiserver traffic
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Also adds all masters by hostname and localhost/127.0.0.1 to
apiserver SSL certificate.
Includes documentation update on how localhost loadbalancer works.
2016-10-05 20:09:10 +03:00
9ca374a88d
Merge pull request #491 from kubespray/calicopools
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Allow calico to configure pool if tree exists, but no pools defined
2016-10-05 17:12:26 +02:00
648aa7422d
Merge pull request #522 from anthonyhaussman/KubeVersionDefaults
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Move kube_version var to defaults
2016-10-05 17:11:59 +02:00
2e90d3fe76
Merge branch 'master' into reverselookups
2016-10-05 14:46:47 +03:00
f4e6fdc193
Enable quorum read for apiserver
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This reduces the likelihood of apiserver status updates
timing out due to etcd write conflicts.
2016-10-04 18:31:42 +03:00
fb0ee9d84a
Add support for --masquerade-all in kube-proxy
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New boolean var `kube_proxy_masquerade_all` which enables/disables
`--masquerade-all` argument for kube-proxy.
Closes #524
2016-10-03 12:24:43 +02:00
a6a5d0e068
Skip download_run_once for binaries as unimplemented yet
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Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-30 10:55:02 +02:00
d9641771ed
add kube-masters to SSL certificate
2016-09-29 15:12:30 +03:00
aaa3f1c491
Merge pull request #502 from adidenko/custom-calico-hyperkube
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Allow to use custom "canalized" calico cni
2016-09-29 13:29:49 +02:00
5889f7af0e
Merge pull request #515 from adidenko/fix-delegate-to
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Fix delegate_to expression in download tasks
2016-09-29 10:36:44 +02:00
5579cddbdb
Disable reverse lookups again
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Initially this was removed, but it turns out that services that
perform reverse lookups (such as MariaDB) will encounter severe
performance degredation with this disabled.
2016-09-29 10:49:55 +04:00
2b6866484e
Allow to use custom "canalized" calico cni
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- Allow to overwrite calico cni binaries copied from hyperkube
by the custom ones.
- Fix calico-ipam deployment (it had wrong source in rsync)
- Make copy from hyperkube idempotent (use rsync instead of cp)
- Remove some orphaned comments
2016-09-28 18:09:20 +02:00
34a27b0127
Move kube_version var to defaults
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Move the variable kube_version to defaults to have the possibility to overwrite it via group_vars inventory if needed.
2016-09-28 16:15:18 +02:00
948d1d61ff
Merge pull request #521 from anthonyhaussman/MethodBoolUseCNI
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Change method to set use_hyperkube_cni var bool
2016-09-28 12:24:53 +02:00
c96a9bfdfd
Merge pull request #518 from bogdando/issues/516
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Allow subdomains of dns_domain and fix kubelet restarts
2016-09-28 10:11:44 +02:00
550bda951e
Change method to set use_hyperkube_cni var bool
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The precedent method returb a string "True\n" or "False\n", it seems to be an Ansible bug.
New method return a boolean
2016-09-27 16:41:09 +02:00
6b27508c93
Merge pull request #519 from bogdando/fix_containers_download
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Fix containers download condition
2016-09-27 15:23:50 +02:00
5fd43b7cf0
Allow subdomains of dns_domain and fix kubelet restarts
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* Add a var for ndots (default 5) and put it hosts' /etc/resolv.conf.
* Poke kube dns container image to v1.7
* In order to apply changes to kubelet, notify it to
be restarted on changes made to /etc/resolv.conf. Ignore errors as the kubelet
may yet to be present up to the moment of the notification being processed.
* Remove unnecessary kubelet restart for master role as the node role ensures
it is up and running. Notify master static pods waiters for apiserver,
scheduler, controller-manager instead.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-27 14:32:49 +02:00
336e2b8c84
use variable dns_domain instead of cluster_name for kubedns
2016-09-27 14:15:27 +02:00
ee69ac857e
Fix containers download condition
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Save/push/load containers if only download.enabled and download.container
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-27 13:44:29 +02:00
6caf5b0ac3
Fix delegate_to expression in download tasks
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"else omit" is causing problems in this expression. Replacing
it with more strict "inventory_hostname" fixes the issue and
handles `download_run_once` as expected.
Closes issue #514
2016-09-27 11:25:24 +02:00
0f461282c8
Merge pull request #507 from anthonyhaussman/KubeDNSCorrection
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Correct nslookup command
2016-09-26 13:58:00 +02:00
5046466dae
Merge pull request #509 from kubespray/cnicopyweave
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Copy hyperkube CNI plugins when using weave
2016-09-26 13:54:02 +02:00
e4a48cf53b
Add Docker 1.12.1 version
2016-09-26 12:16:16 +03:00
a3fe1e78df
Copy hyperkube CNI plugins when using weave
2016-09-26 12:02:19 +03:00
5f2bb3319b
Correct nslookup command
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Change nslookup command to check the right cluster_name
2016-09-23 17:44:09 +02:00
dfb9063b3f
Fix docs and dns servers placement order
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- Update docs and a drawing to clarify DNS setup.
- Change order of nameservers placement to match
changes in https://github.com/kubespray/kargo/pull/501
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-23 16:16:00 +02:00
82ee60fe8b
Make dnsmasq daemon set optional
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Change additional dnsmasq opts:
- Adjust caching size and TTL
- Disable resolve conf to not create loops
- Change dnsPolicy to default (similarly to kubedns's dnsmasq). The
ClusterFirst should not be used to not create loops
- Disable negative NXDOMAIN replies to be cached
- Make its very installation as optional step (enabled by default).
If you don't want more than 3 DNS servers, including 1 for K8s, disable
it.
- Add docs and a drawing to clarify DNS setup.
- Fix stdout logs for dnsmasq/kubedns app configs
- Add missed notifies to resolvconf -u handler
- Fix idempotency of resolvconf head file changes
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-23 12:59:06 +02:00
d313be4420
Improve management of nameservers in resolv.conf
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Changing nameservers now will clean up previous entries
2016-09-22 18:11:15 +03:00
123532d2a4
Changed ImagePullPolicy from Always to IfNotPresent to avoid download issue when DNS is not working
2016-09-20 10:34:44 +02:00
a93639650f
Allow calico to configure pool if tree exists, but no pools defined
2016-09-19 15:27:47 +03:00
71a230a4fa
Merge pull request #493 from ivan4th/fix-reverse-dns-lookups
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Fix reverse DNS lookups of service IPs.
2016-09-19 14:20:15 +02:00
0643ed968f
Merge pull request #494 from kubespray/etcd_proxy_fix
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always bind etcd_proxy to localhost
2016-09-19 14:19:55 +02:00
1572aaf6ca
Merge pull request #489 from lukaszo/patch-1
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Add socat do required pkgs
2016-09-19 12:19:46 +02:00
5803de1ac5
Merge pull request #486 from kubespray/etchosts
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switch /etc/hosts to use blockinfile
2016-09-19 12:19:37 +02:00
13874f4610
Fix reverse DNS lookups of service IPs.
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This fixes "DNS should provide DNS for services [Conformance]"
e2e test in k8s.
2016-09-19 09:12:10 +03:00
341ea5a6ea
always bind etcd_proxy to localhost
2016-09-18 19:58:15 +04:00
5ed3916f82
Fix use_hyperkube_cni logic
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Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-16 13:07:04 +02:00
390764c2b4
Add retry_stagger var for failed download/pushes.
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* Add the retry_stagger var to tweak push and retry time strategies.
* Add large deployments related docs.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-15 16:43:58 +02:00
9926395e5b
Distribute downloaded artifacts
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Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-15 16:43:56 +02:00
422428908a
Download containers and save all
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Move version/repo vars to download role.
Add container to download params, which overrides url/source_url,
if enabled.
Fix networking plugins download depending on kube_network_plugin.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-15 16:43:56 +02:00
b69d5f6e6e
Fix logic handling for use_hyperkube_cni
2016-09-15 16:09:40 +03:00
0db441b28f
Add socat do required pkgs
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It's required for port forwarding.
2016-09-14 21:27:33 +02:00
e3ebabc3b0
switch /etc/hosts to use blockinfile
2016-09-14 19:43:33 +03:00
b46458a18f
Merge pull request #483 from kubespray/fix_idempotency_kubedns
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Fix kubedns idempotency
2016-09-14 13:02:02 +02:00
125cb0aa64
Merge pull request #481 from bogdando/issue/479
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Add retries for copying binaries from containers and packages
2016-09-14 10:04:32 +02:00
783871a253
Add retries for packages installation
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Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-13 18:12:07 +02:00
ef43b21597
Fix kubedns idempotency
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Removed api-version from kube.py because it is deprecated.
Updating both kube.py because dnsmasq one is actually used.
Fixed name back to kubedns for checking its resource.
2016-09-13 16:49:51 +03:00
6fdcaa1a63
Add retries for copying binaries from containers
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Closes issue: https://github.com/kubespray/kargo/issues/479
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-13 15:09:34 +02:00
d47a2d03b4
Delete default variable use_hyperkube_cni
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The variable is now set via a task depending of the version of kube
2016-09-13 14:59:50 +02:00
739cf59953
Determine hyperkube cni to use
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Starting from version 1.3.4 of hyperkube, calico is "canalized" which requires flannel and hostonly cni plugins.So we let hyperkube ship necessary cni
2016-09-13 14:58:29 +02:00
2e386dfbdc
Merge pull request #465 from kubespray/freeze_kpm_version
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Multiple app deploy tools
2016-09-08 22:01:52 +02:00
ccbb2ee3ae
App deployer plugins
2016-09-08 15:01:57 +02:00
eb78ce4c4e
Merge pull request #473 from kubespray/bootsrap
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Bootstrap
2016-09-08 14:54:08 +02:00
6084e05a6b
Bootstrap os
2016-09-07 20:19:46 +02:00
da8a604c4c
Changed apt to apt-get
2016-09-07 20:13:15 +02:00
df2b2d7417
Added bootstrap script for Ubuntu 16.04 LTS and later
2016-09-07 20:13:05 +02:00
2606e8e1c8
combine bootstrap options, add xenial support
2016-09-06 10:04:41 -04:00
b62de1dcb1
Reset replicacluster name of kube-dns-v19 back to kubedns
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This broke upgraded clusters
2016-09-06 16:43:17 +03:00
b58512bbda
Rename kube-dns back to kubedns
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kubedns should stay named the same so that services which
depend on this name are not broken.
2016-09-02 15:09:49 +04:00
8b91a43576
remove dependency on kpm for kubedns
2016-09-01 10:01:15 -07:00
d240073f65
Fix updating resolvconf
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Move updating resolvconf to the network restart handler to
ensure changes applied to the /etc/resolv.conf.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-09-01 11:10:26 +02:00
69f09e0f18
Merge pull request #461 from kubespray/issue-369
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Issue 369
2016-08-31 15:09:33 +02:00
cca26ae3d7
Merge pull request #458 from kubespray/issue456
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Remove search and nameserver entries from resolvconf base
2016-08-31 13:15:30 +02:00
26a0406669
Disable calicoctl from creating a default pool
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Sometimes invoking calicoctl to create a pool also
creates a default pool, which causes errors in deploy.
2016-08-31 12:54:05 +03:00
a746d63177
ensure docker.service.d exists
2016-08-30 09:34:34 -07:00
0fc5e70c18
incorrect file name
2016-08-30 09:26:14 -07:00
b74c2f89f0
lay down a systemd dropin instead of the /run/flannel_docker_opts.env symlink
2016-08-30 09:17:41 -07:00
33c8d0a1a7
Remove search and nameserver entries from resolvconf base
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These items conflict when they are provided also in head file
Fixes : #456
2016-08-30 13:14:44 +03:00
28fbfbbbe7
fix etcd checksum
2016-08-29 19:09:08 +02:00
18cdab3671
Merge pull request #449 from kubespray/fixapiserverplugins
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Remove SecurityContextDeny API plugin
2016-08-29 18:58:53 +02:00
311baeed5d
Merge pull request #448 from kubespray/etcdnosync
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Add --no-sync to etcdctl member list
2016-08-29 18:58:14 +02:00
256a4e1f29
Rebase etcd to v3.0.6
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Fixes #450
2016-08-29 15:31:05 +03:00
c50c6672f3
Remove SecurityContextDeny API plugin
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This is no longer recommended for use since K8s 1.2:
http://kubernetes.io/docs/admin/admission-controllers/#is-there-a-recommended-set-of-plug-ins-to-use
2016-08-29 14:20:28 +03:00
1345dd07f7
Add --no-sync to etcdctl member list
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Fixes #447
2016-08-29 12:51:43 +03:00
e83010b739
Merge pull request #445 from kubespray/caliconodechoice
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Enable customization of calico-node docker image
2016-08-28 09:36:06 +02:00
d4193bbd22
upgrade weave version to 1.6.1
2016-08-27 16:04:06 +02:00
b92404fd0a
Enable customization of calico-node docker image
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New vars: calico_node_image_repo and claico_node_image_tag
Defaults: calico/node and {{ calico_version }}, respectively
2016-08-27 16:25:39 +04:00
82076f90a3
ensure bin dir for coreos before anything else
2016-08-26 13:24:47 -04:00
8168689caa
Refactor roles and hosts
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Shorten deployment time with:
- Remove redundand roles if duplicated by a dependency and vice versa
- When a member of k8s-cluster, always install docker as a dependency
of the etcd role and drop the docker role from cluster.yaml.
- Drop etcd and node role dependencies from master role as they are
covered by the node role in k8s-cluster group as well. Copy defaults
for master from node role.
- Decouple master, node, secrets roles handlers and vars to be used w/o
cross references.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-25 13:27:57 +02:00
c71b078c8e
Merge pull request #437 from kubespray/issues/429
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Fix handler triggering for kubelet restart
2016-08-25 11:33:50 +02:00
caa8efbf86
Fix handler triggering for kubelet restart
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Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-25 09:12:25 +02:00
bcec5553c5
Merge pull request #434 from kubespray/issue-426
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Check only for AWS, wrote some docs on actually using AWS
2016-08-24 21:55:57 +02:00
4e76bced53
merge with current master, update typos in doc
2016-08-24 09:56:42 -04:00
60f263b629
updated to no longer handle gce as cloud-provider. provided aws setup doc
2016-08-24 09:48:32 -04:00
ea57ce7514
Fix resolv.conf search/nameserver
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* Ensure additional nameserver/search, if defined as vars.
* Don't backup changed dhclient hooks as they are going to be
executed by dhclient as well, which is not what we want.
* For debian OS family only:
- Rename nodnsupdate hook the resolvconf hook to be sourced always
before it.
- Ensure dhclient restarted via network restart to apply the
nodnsupdate hook.
* For rhel OS family, the fix TBD, it doesn't work the same way.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-24 15:31:57 +02:00
346eca5748
Revert "pass cloud provider flag in all cases, not just openstack"
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This reverts commit f35e5e864f
2016-08-24 14:32:54 +02:00
643b28f9d3
Revert "Fix resolv.conf search/nameserver"
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This reverts commit 977f82c32c
2016-08-24 12:36:25 +02:00
1938c96239
Merge pull request #420 from bogdando/collect_info
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Adjust collect-info playbook
2016-08-24 10:06:30 +02:00
f35e5e864f
pass cloud provider flag in all cases, not just openstack
2016-08-23 13:57:32 -04:00
47b4242613
Adjust collect-info playbook
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Cleanup collected artifacts,
drop unrelated files/commands.
Always install gitinfos script to binaries for external
use.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-23 11:28:27 +02:00
92c4428cfd
Merge pull request #422 from kubespray/issue-421
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remove host ca-certs, as they aren't necessary
2016-08-23 10:17:38 +02:00
f61071312a
Fix gen-gitinfos.sh
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Fix the error gen-gitinfos.sh: 57: [: foo: unexpected operator
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-23 10:15:30 +02:00
234608433e
remove host ca-certs, as they aren't necessary
2016-08-22 16:09:33 -04:00
36b6ae9a3c
Merge pull request #419 from bogdando/fix_322
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Fix resolv.conf search/nameserver
2016-08-22 13:48:35 +02:00
977f82c32c
Fix resolv.conf search/nameserver
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Rename nodnsupdate hook the resolvconf hook to be sourced always
before it.
Ensure dhclient restarted via network restart to apply the
nodnsupdate hook.
Ensure additional nameserver/search, if defined as vars.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-22 11:53:44 +02:00
6f07da9f41
Restart kubelet if launcher changed
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Fixes #409
2016-08-18 19:00:05 +03:00
c6f2102073
Merge pull request #412 from kubespray/optionalkubeletcni
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Copy hyperkube cni plugins optionally for calico deployment
2016-08-16 14:00:27 +02:00
0c953101ff
Fix init scripts for etcd. Fixes #383
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Fixes Ubuntu 14.04 deployment of etcd.
2016-08-15 14:09:42 +03:00
0fa90ec9e8
Fix resolvconf executable discovery
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If resolvconf was installed and then removed, the file
/etc/resolvconf/resolv.conf.d/head remains in the filesystem
- change discovery of 'resolvconf' executable to check if it
can be located with 'which resolvconf' command or not.
2016-08-10 17:22:33 +03:00
f073ee91ea
Copy hyperkube cni plugins optionally for calico deployment
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Hyperkube from CoreOS now ships with all binaries required for
calico and flannel (but not weave). It simplifies deployment for
some network plugin scenarios to not download CNI images.
TODO: Optionally disable downloading calico to /opt/cni/bin
2016-08-10 15:35:53 +03:00
677c4c4cb6
Merge pull request #404 from bogdando/fix_sunit
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Fix calico-node service unit
2016-08-08 16:41:28 +02:00
e727bd52f1
Add option to disable ipv6 dns lookup
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New variable disable_ipv6_dns in kubernetes/preinstall.
2016-08-08 13:59:20 +03:00
d2c57142d3
Fix calico-node service unit
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Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-08 12:06:32 +02:00
acae5d4286
Check dnsmasq on first kube-node
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kube-masters without kube-node role will not run
kube-proxy, and therefore can't check if dnsmasq
is running.
Fixes #368
2016-08-05 16:55:48 +04:00
15aec7cd87
Merge pull request #398 from mattymo/rework_systemd_wait_master
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Improve systemd handling and stabilize docker
2016-08-03 11:30:14 +02:00
e38258381f
Wait for static pods when setting up
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Fixes #390
2016-08-02 17:56:31 +03:00
e8a1c7a53f
Move docker systemd unit creation to docker role
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Creating the unit using default settings early on
and then changing it during network_plugin section
leads to too many docker restarts and duplicated code.
Reversed Wants= dependence on docker.service so it does not
restart docker when reloading systemd
Consolidated all docker restart handlers.
2016-08-02 17:56:24 +03:00
5bf9b5345e
Add future docker versions
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Default version is still unchanged, but added docker versions 1.11 and 1.12
2016-08-02 12:35:05 +03:00
2af71f31b4
Rework systemd service units
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* Add for docker system units:
ExecReload=/bin/kill -s HUP $MAINPID
Delegate=yes
KillMode=process.
* Add missed DOCKER_OPTIONS for calico/weave docker systemd unit.
* Change Requires= to a less strict and non-faily Wants=, add missing
Wants= for After=.
* Align wants/after in a wat if Wants=foo, After= has foo as well.
* Make wants/after docker.service to ask for the docker.socket as well.
* Move "docker rm -f" commands from ExecStartPre= to ExecStopPost=.
hooks to ensure non-destructive start attempts issued by Wants=.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-08-02 10:55:42 +02:00
c7fef6cb76
Fix weave deployment task names
2016-07-30 23:12:41 +04:00
6a7308d5c7
Merge pull request #372 from adidenko/calico-ipip-support
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Support --ipip option for calico pool
2016-07-29 08:05:00 -07:00
4419662fa0
Merge pull request #330 from jonbec/master
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Add settable flannel image tag & image repo
2016-07-29 08:02:18 -07:00
5668e5f767
Fix etcd restart and handler systemd tasks
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Changed Wants=docker.service to docker.socket
Renamed handlers for reloading systemd to contain role in task name.
2016-07-29 16:32:35 +03:00
c52c5f5056
Add run_once to define calico pool task name
2016-07-27 15:55:41 +02:00
90fc407420
Fix etcd user for etcd-proxy service
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Only affects sys V OSes (Ubuntu 14.04)
Fixes ##383
2016-07-27 11:54:47 +03:00
9fb391fed5
Merge pull request #381 from kubespray/fixetcdstandalone
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Fix etcd standalone deployment
2016-07-26 16:04:26 -07:00
fbc55da2bf
Merge pull request #378 from bogdando/issues/26
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Add HA/LB endpoints for kube-apiserver
2016-07-26 16:03:31 -07:00
1b1f5f22d4
Fix etcd standalone deployment
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etcd facts are generated in kubernetes/preinstall, so etcd nodes need
to be evaluated first before the rest of the deployment.
Moved several directory facts from kubernetes/node to
kubernetes/preinstall because they are not backward dependent.
2016-07-26 18:15:06 +03:00
731d32afda
Add HA/LB endpoints for kube-apiserver
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* Add HA docs for API server.
* Add auto-evaluated internal endpoints and clarify the loadbalancer_apiserver
vars and usecases.
* Use facts for kube_apiserver to not repeat code and enable LB endpoints use.
* Use /healthz check for the wait-for apiserver.
* Use the single endpoint for kubelet instead of the list of apiservers
* Specify kube_apiserver_count to for HA layout
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-07-25 17:25:45 +02:00
b4688701ea
Copy kubectl from docker container
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Nearly the last stage of source all components to containers.
Kubectl will be called from hyperkube image.
Remaining tasks:
* Move kube_version variable to kubernetes/preinstall
* Drop placeholder download.nothing requirement
2016-07-25 18:17:59 +03:00
d0a1e15ef3
Deploy kubelet and kube-apiserver as containers
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kubelet via docker
kube-apiserver as a static pod
Fixed etcd service start to be more tolerant of slow start.
Workaround for kube_version to stay in download role, but not
download an files by creating a new "nothing" download entry.
2016-07-22 16:42:34 +03:00
7f212ca9cb
Revert "Add HA/LB endpoints for kube-apiserver"
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This reverts commit a70c3b661e
2016-07-22 13:54:38 +03:00
296eccd238
Merge pull request #361 from bogdando/issue/26_p2
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Add HA/LB endpoints for kube-apiserver
2016-07-21 14:43:53 +02:00
f94eb0b997
Support --ipip option for calico pool
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Adds new boolean configuration variable for calico network plugin
`ipip`. When it's enabled calico pool is created with '--ipip'
option (IP-over-IP encapsulation across hosts).
Also refactor pool creation tasks to simplify logic and make tasks
more readable.
2016-07-21 13:05:40 +02:00
a70c3b661e
Add HA/LB endpoints for kube-apiserver
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* Add auto-evaluated internal endpoints and clarify the loadbalancer_apiserver
vars and usecases.
* Add loadbalancer_apiserver_localhost (default false). If enabled, override
the external LB and expect localhost:443/8080 to be new internal only frontends.
* Add kube_apiserver_multiaccess to ignore loadbalancers, and make clients
to access the apiservers as a comma-separated list of access_ip/ip/ansible ip
(a default mode). When disabled, allow clients to use the given loadbalancers.
* Define connections security mode for kube controllers, schedulers, proxies.
It is insecure be default, which is the current deployment choice.
* Rework the groups['kube-master'][0] hardcode defining the apiserver
endpoints.
* Improve grouping of vars and add facts for kube_apiserver.
* Define kube_apiserver_insecure_bind_address as a fact, add more
facts for ease of use.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-07-21 11:05:03 +02:00
8141b72d5e
Merge branch 'master' into etcddockerdefault
2016-07-20 19:16:47 +03:00
277c5d74cc
Merge pull request #367 from bogdando/set_facts
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Fix set_facts visibility
2016-07-20 18:00:15 +02:00
7a86b6c73e
Set default etcd deployment to docker
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Improved docker reload command to wait for etcd to be
up before proceeding. Switched reload to run restart
because it can't reload if it is not guaranteed to be
in running state.
2016-07-20 18:26:16 +03:00
a76e5dbb11
Fix set_facts visibility
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Move set_facts to the preinstall scope, so every role
may see it. For example, network plugins to see the etcd_endpoint.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-07-20 11:41:09 +02:00
c3e5aac18e
Add variable kube_resolv_conf
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Allow configuration of a custom /etc/resolv.conf for kubelet.
2016-07-20 11:57:47 +03:00
32cd6e99b2
Add etcd proxy support
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* Enforce a etcd-proxy role to a k8s-cluster group members. This
provides an HA layout for all of the k8s cluster internal clients.
* Proxies to be run on each node in the group as a separate etcd
instances with a readwrite proxy mode and listen the given endpoint,
which is either the access_ip:2379 or the localhost:2379.
* A notion for the 'kube_etcd_multiaccess' is: ignore endpoints and
loadbalancers and use the etcd members IPs as a comma-separated
list. Otherwise, clients shall use the local endpoint provided by a
etcd-proxy instances on each etcd node. A Netwroking plugins always
use that access mode.
* Fix apiserver's etcd servers args to use the etcd_access_endpoint.
* Fix networking plugins flannel/calico to use the etcd_endpoint.
* Fix name env var for non masters to be set as well.
* Fix etcd_client_url was not used anywhere and other etcd_* facts
evaluation was duplicated in a few places.
* Define proxy modes only in the env file, if not a master. Del
an automatic proxy mode decisions for etcd nodes in init/unit scripts.
* Use Wants= instead of Requires= as "This is the recommended way to
hook start-up of one unit to the start-up of another unit"
* Make apiserver/calico Wants= etcd-proxy to keep it always up
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
Co-authored-by: Matthew Mosesohn <mmosesohn@mirantis.com>
2016-07-19 14:09:40 +02:00
0b874e8db2
Fix systemd service unit for etcd
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See https://github.com/coreos/etcd/issues/4308
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-07-15 16:22:17 +02:00
192136df20
Merge pull request #359 from kubespray/fix_351
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deployment idempotent
2016-07-14 21:34:21 +02:00
ab8fdba484
deployment idempotent
2016-07-14 21:33:24 +02:00
dfe7bfd127
use hyperkube coreos image
2016-07-14 21:20:41 +02:00
a709cd9aa1
use iptables as default proxy mode
2016-07-12 10:20:43 +02:00
d4dfdf68a6
Add settable flannel image tag & image repo
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New settings with defaults:
flannel_server_helper_image_repo: "gcr.io/google_containers/"
flannel_server_helper_image_tag: "0.1"
flannel_image_repo: "quay.io/coreos/flannel"
flannel_image_tag: "0.5.5"
2016-07-11 13:18:20 +08:00
a5c21ab2e8
Merge pull request #346 from bogdando/issues/345
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Add hostpath dynamic provisioner for PetSets
2016-07-09 22:43:09 +02:00
c9cff5c845
updated admission controllers for >1.2 Kubernetes
2016-07-08 10:04:14 -07:00
da20d9eda4
Add hostpath dynamic provisioner for PetSets
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Defaults to false. Use with v1.3 only.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-07-08 16:52:39 +02:00
83da5d7657
Merge pull request #335 from mattymo/calicoctl
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Change calicoctl deployment to use container
2016-07-07 21:47:40 +02:00
b3282cd0bb
Add optional deployment mode for Docker etcd_deployment_type
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Running etcd in Docker reduces the number of individual file
downloads and services running on the host.
Note: etcd container v3.0.1 moves bindir to /usr/local/bin
Fixes : #298
2016-07-07 19:31:28 +03:00
bcd912e854
Merge pull request #337 from blasphemy/add-kubelet-ip
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Add kubelet ip
2016-07-07 08:05:03 +02:00
3b7eaf66b6
flanneld: don't redirect logs to an unreadable location, let docker/k8s see
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and aggregate them.
2016-07-06 16:25:11 -04:00
1d148e9755
fix kubelet ip with quotes
2016-07-05 17:23:08 -04:00
d84ed1b4b3
make kubelet use "ip" as bind address
2016-07-05 17:14:12 -04:00
baf80b7d7e
Change calicoctl deployment to use container
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Improves upgradability of calicoctl by leveraging docker tags.
2016-07-05 13:49:03 +03:00
d2151500b6
Fix kube-apiserver log level syntax
2016-07-05 13:11:45 +03:00
b847a43c61
Set hyperkube version to kube_version
2016-07-05 12:43:27 +03:00
f1ba247844
upgrade to k8s v1.3.0
2016-07-03 14:14:09 +02:00
2fa7ee0cf9
Merge pull request #326 from kubespray/upgrade_etcd_v3
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upgrade to etcd v3.0.1
2016-07-02 14:26:13 +02:00
40fbb3691d
uprade to etcd v3.0.1
2016-07-02 14:14:32 +02:00
72ab34f210
Add --bind-address to kube-apiserver
2016-07-01 18:33:59 -04:00
85fa3efc06
upgrade kubernetes to v1.2.5
2016-06-29 15:38:33 +02:00
c4beee38f6
include variables from a distinct file
2016-06-29 14:08:14 +02:00
247a1a6e6e
change hyperkube repository
2016-06-29 14:07:05 +02:00
a4396cfca0
use python script to update sha256 sum in the vars
2016-06-29 14:07:01 +02:00
536454b079
upgrade etcd version to 2.3.7
2016-06-28 12:31:57 +02:00
708d2fbd61
Add KUBE_API_INSECURE_BIND to systemd unit file
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This was missing from commit c4c312c2e6
2016-06-27 13:01:22 +04:00
c4c312c2e6
Add configurable option for kube_apiserver_insecure_bind_address
2016-06-24 18:10:01 +03:00
9e59c74c24
Maintain backwards compatibility with EL6
2016-06-22 09:51:49 -04:00
d94253ff6a
Modify calico docker.service
2016-06-22 09:44:31 -04:00
094c2c75f3
upgrade pypy version
2016-06-21 12:11:10 +02:00
33d897bcb6
Force install of specified docker version, fixes #295
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This allows Ubuntu/Debian to downgrade Docker version if
a newer version is installed, instead of failing.
2016-06-17 12:31:55 +03:00
153b82a803
Add docker_options to calico networking
2016-06-14 19:33:44 +03:00
922c6897d1
Install python-pip on first master
2016-06-12 20:44:12 +02:00
eb6025a184
Add kubedns as default package to install
2016-06-12 18:08:53 +02:00
c43f9bc705
Add variables to kpm module
2016-06-12 18:02:44 +02:00
cd2847c1b9
Add kpm role
2016-06-12 18:02:44 +02:00
8281b98e19
install kpm in order to deploy addons
2016-06-11 21:08:05 +02:00
7c7adc7198
upgrade calico to v0.20 and calico-cni to v1.3.1
2016-06-09 19:55:12 +02:00
4a7d8c6fea
clean conditions into docker templates
2016-06-02 21:01:41 +02:00
722aacb633
Merge pull request #272 from rustyrobot/fix-etcd-scale-up
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Add scale-up for etcd cluster
2016-06-01 17:20:04 +02:00
68808534b3
Fix order in restart kubelet to fix systemd reload
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Systemd reload before reload kubelet was failing because its definition was before "restart kubelet". Its definition should be after the notify hook.
2016-05-31 20:09:49 +04:00
0500f27db8
Scale-up functionality for etcd cluster
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* Set ETCD_INITIAL_CLUSTER_STATE from `new` to `existing`,
because parameter `new` makes sense only on cluster assembly
stage.
* If cluster exists and current node is not a part
of the cluster, add it with command `etcdctl add member name url`.
Closes kubespray/kargo/#270
2016-05-31 18:23:46 +03:00
96a2439c38
Merge pull request #264 from rsmitty/issue-255
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resolves coreos nodes not setting up docker proxies
2016-05-26 21:55:53 +02:00
87757d4fcf
provides initial docker options support
2016-05-25 12:56:45 -04:00
492218a3e1
resolves coreos nodes not setting up docker proxies
2016-05-24 12:11:24 -04:00
a740e521d2
removed os restriction for coreos
2016-05-24 12:03:16 -04:00
bdc183114a
Merge pull request #261 from paulczar/meta_roles_yo
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turn adduser/download roles into meta roles
2016-05-23 17:29:37 +02:00
7de87d958e
turn adduser/download roles into meta roles
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This should make things a little more composable,
by making these roles meta roles that perform no
actions by default we allow each role to own its own
resources.
2016-05-22 17:25:52 -05:00
c226b4e5cb
fixes issue #258
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Kubernetes API server has an option:
```
--advertise-address=<nil>: The IP address on which to advertise the apiserver to members of the cluster. This address must be reachable by the rest of the cluster. If blank, the --bind-address will be used. If --bind-address is unspecified, the host's default interface will be used.
```
kargo does not set --bind-address, thus it binds to eth0, in vagrant and similar
environments this causes issues because nodes cannot talk to eachother over eth0.
This sets `--advertise-address` to `ip` if its set, otherwise the default behavior
of is persisted by using `ansible_default_ipv4.address`.
2016-05-22 13:48:16 -05:00
ba615ff94e
race condition in download role under vagrant
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using a shared folder can cause race conditions for the download
role as it tries to download files on all the nodes to the same
shared path. This adds a flag to run the tasks in the download
role on just one node.
2016-05-20 17:04:38 -05:00
d8bebcd201
Fix issue with check_certs playbook
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check_certs task "Check_certs | Set 'sync_certs' to true" was failing
due to the dict not existing, this sets defaults that allows the
correct behavior of the conditionals.
2016-05-15 17:15:59 -05:00
f576d70b3c
Merge pull request #245 from kubespray/fix_flannel_deploy_213
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fix flannel deployment, remove docker bridge before restarting
2016-05-13 19:54:07 +02:00
ae5ff890d4
fix flannel deployment, remove docker bridge before restarting
2016-05-13 18:10:00 +02:00
f949bfd46c
remove need for baking image to get writeable /opt/bin
2016-05-13 02:48:13 -07:00
66d9a6ebbc
updated to use handlers
2016-05-12 12:18:38 -07:00
9b8a757526
missed a name update :)
2016-05-12 09:30:11 -07:00
a894a8c7bc
Merge branch 'master' into issue-229
2016-05-12 09:10:57 -07:00
962155e463
updated names and removed checks for rhel, as we already know we have systemd inside that play
2016-05-12 09:06:31 -07:00
c90c981bb2
updated to support all OSes using systemd
2016-05-12 09:03:11 -07:00
608e7dfab2
upgrade k8s vers, and add a script for future upgrades
2016-05-12 15:56:30 +02:00
1884d89d3b
fixes the certs issue when masters or not in the kube-node group
2016-05-12 10:07:34 +02:00
ed95f9ab81
Merge pull request #232 from rsmitty/issue-231
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Issue 231: ensure ca.pem makes it to multi-masters
2016-05-11 21:24:04 +02:00
9f8466a186
ensure ALL certs are synced between masters
2016-05-11 10:09:13 -07:00
743ad0eb5c
s/sync_certs/sync_tokens
2016-05-11 09:38:26 -07:00
5253b3ec13
ensure ca.pem makes it to multi-masters
2016-05-11 09:06:08 -07:00
ebf8231c9a
only run if proxy variables are added
2016-05-10 15:53:32 -07:00
adceaf60e1
support proxies with docker on rhel
2016-05-10 15:49:27 -07:00
96c63cc0b6
Merge pull request #227 from paulczar/vagrant
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Add native Vagrant support
2016-05-09 11:47:07 +02:00
5f2fa6d76f
revert .gitignore for secrets
2016-05-08 23:46:35 -05:00
bd064e8094
fix flannel's cross vm networking for vagrant
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* set flannel backend type to `host-gw`
* set flannel interface to be eth1 ip
2016-05-08 23:42:42 -05:00
8f4e879ca7
Add native Vagrant support
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This allows you to simply run `vagrant up` to get a 3 node HA cluster.
* Creates a dynamic inventory and uses the inventory/group_vars/all.yml
* commented lines in inventory.example so that ansible doesn't try to use it.
* added requirements.txt to give easy way to install ansible/ipaddr
* added gitignore files to stop attempts to save unwated files
* changed `Check if kube-system exists` to `failed_when: false` instead of
`ignore_errors`
2016-05-08 10:17:11 -05:00
4f627baf71
generate secrets on first master
2016-05-07 21:08:29 +02:00
180f2d1fde
Pull correct variable for etcd initial variable
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This shouldn't use the `inventory_hostname` variable, as that will just yield the same variable, but rather use the `host` which we're looping over.
2016-04-29 14:37:01 +02:00
391b155a98
Merge pull request #216 from cmluciano/cml/fixubuntu
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Fix ansible dict error on Ubuntu 14.04
2016-04-25 14:54:17 +02:00
47982ea21c
Use ansible array format instead of dot-notation.
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This fixes the ansible error ```'dict object' has no attribute
'ansible_default_ipv4'"}```. Closes #215
2016-04-25 08:45:58 -04:00
97de82bbcc
upgrade weave to v1.5.0 with cni
2016-04-20 17:09:09 +02:00
928bbeaf0f
upgrade calico v0.19.0, calico-cni v1.2.1
2016-04-19 18:28:45 +02:00
107da007b1
Merge branch 'master' into flagfixes12
2016-04-12 18:44:06 -07:00
fb980e4542
missed tick in message
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cosmetic
2016-04-12 18:43:31 -07:00
f12ad6a56f
consolidate EPEL change into a single task
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as per @smana request
2016-04-12 18:41:46 -07:00
5691086ba2
Merge pull request #164 from oneswig/master
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Provide a non-default hostname for CoreOS systems.
2016-04-12 17:18:33 +02:00
831a54e9b7
add code to detect if epel is already installed and skip it if it is
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add option for generic
2016-04-11 16:44:56 -05:00
3cd89bed45
Kubernetes upgrade to 1.2.2
2016-04-11 12:19:09 +02:00
48a85ce8f8
use docker repository to install on CentOS
2016-04-11 11:17:14 +02:00
936927a54f
Fix docker install on rhel7
2016-04-10 22:08:13 +02:00
5c22133492
fix add nodes to the cluster
2016-04-08 07:45:39 +02:00
b03093be73
update kubectl bash completion
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change hyperkube image repository
2016-04-05 15:27:06 +02:00
bc44d5deb3
upgrade to kubernetes v1.2.1
2016-04-05 12:59:18 +02:00
850b7466cd
remove deprecation warns and update doc
2016-04-04 10:14:56 +02:00
bf96b92def
Merge branch 'master' into coreos-fixes
2016-04-02 21:01:28 +01:00
ab21f4d169
Define empty default objects for docker package management.
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On CoreOS where there is no package management, perform zero-trip
loops instead of throwing an exception for iterating over a member
of an undefined variable.
2016-04-02 20:55:17 +01:00
64a39fdb86
Use var for bin dir instead of assuming /usr/local/bin
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On CoreOS the binaries are not installed in /usr/local/bin.
2016-04-02 20:53:33 +01:00
7237a925eb
Add kubernetes.default.svc in certs dns
2016-04-01 12:40:01 +02:00
8cbdf73eba
Changed path to hosts ssl certs from /usr/share/ca-certificates to /etc/ssl/certs/ which fixes https problems in kube-controller-manager and kube-apiserver ( #189 ) caused by the lack of certificates on debian and redhat based systems.
2016-04-01 09:34:28 +02:00
624a964cda
Implemented Dynamic Provisioning of PersistentVolumes with cinder
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When kubespray is deployed on OpenStack, the kube-controller-manager is now aware of the cluster and can create new cinder volumes automatically if the PersistentVolumeClaims are annotated accordingly.
Note that this is an alpha feature of kubernetes 1.2
2016-03-31 14:38:46 +02:00
a14dfe74e1
Merge pull request #188 from teutostack/warnings-removal
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Fixing deprecation warnings regarding bare variables and apt
2016-03-30 11:57:57 +02:00
a192111e6a
Reverted deletion of "changed_when: False" for Task "Install python-dnf for latest RedHat versions". Deleted "changed_when: False" on Task "Install latest version of python-apt for Debian distribs" to get notified when kubespray has installed a new package version.
2016-03-30 11:21:36 +02:00
4271dd6645
using apt module instead of command module to install python-apt
2016-03-30 10:39:33 +02:00
457ed11b49
fixed deprecation warnings regarding bare variables
2016-03-30 10:23:43 +02:00
9f8da6c225
Implemented cloud-provider integration for OpenStack.
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Currently kubespray does not install kubernetes in a way that allows cinder volumes to be used. This commit provides the necessary cloud configuration file and configures kubelet and kube-apiserver to use it.
2016-03-29 15:17:22 +02:00
68fafd030d
choose between gce and aws cloud providers
2016-03-23 17:27:06 +01:00
e8aec5f4f0
Don't call the apiserver when the server is master only
2016-03-22 13:25:41 +01:00
c51ed4bbb7
use master election option instead of podmaster
2016-03-21 22:25:09 +01:00
ba4ad51c26
add aufs-tools package for debian
2016-03-21 17:25:14 +01:00
785b84fd43
Upgrade to docker 1.10.3
2016-03-21 16:54:14 +01:00
15ce66b2f5
Kubernetes 1.2.0
2016-03-21 16:54:14 +01:00
7e6d7caf4b
Dnsmasq runs on all nodes
2016-03-21 11:37:35 +01:00
6297e5ea93
Use dnsmasq inside pods
2016-03-19 23:41:27 +01:00
72807965a8
Upload files to a separate storage
2016-03-04 17:39:02 +01:00
611c7744a1
Remove submodules
2016-03-04 16:14:01 +01:00
ede3aad2ab
flannel backend type option
2016-03-04 14:55:04 +01:00
62218c1497
upgrade calicoctl to v0.17.0
2016-03-02 10:42:31 +01:00
cb3cc6f523
adding option --proxy-mode for kubeproxy
2016-02-29 11:41:08 +01:00
87fd8415da
Merge pull request #163 from Smana/upgrade_kube_v1.1.8
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Upgrade kuberenetes to v1.1.8
2016-02-26 23:25:00 +01:00
edcd5bf67f
Provide a non-default hostname for CoreOS systems.
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A freshly-installed CoreOS system does not always have a hostname configured.
This causes problems for etcd and BGP mesh configuration for Calico.
Assign the Ansible inventory name as hostname as part of CoreOS bootstrap,
if the hostname is the default ("localhost").
2016-02-26 13:43:07 +00:00
9528caa1d7
Upgrade kuberenetes to v1.1.8
2016-02-25 17:35:38 +01:00
3f32e5973f
Merge pull request #158 from Smana/calico_nat_outgoing_opt
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calico: enabling nat outgoing by default
2016-02-24 12:11:34 +01:00
ff03c82151
On CoreOS, /etc/hosts does not always exist.
2016-02-23 12:04:58 +00:00
152c409022
calico: enabling nat outgoing by default
2016-02-21 17:11:49 +01:00
fca384e24c
first version of CoreOS on GCE
...
Please enter the commit message for your changes. Lines starting
2016-02-21 00:06:36 +01:00
20adb604cc
confirmed working change to mktemp command
2016-02-18 15:56:10 -05:00
39caf94790
update hyperkube version
2016-02-18 16:38:25 +01:00
b013b125bc
Upgrade Calico and etcd
2016-02-15 12:41:27 +01:00
01397678df
upgrade kubernetes to 1.1.7
2016-02-15 10:57:45 +01:00
c3a8f379e8
rollback to docker 1.9
2016-02-13 15:38:42 +01:00
c0cf506fb4
install epel-release on RHEL7
2016-02-13 13:15:08 +01:00
a649aa8b7e
use ansible_service_mgr to detect init system
2016-02-13 11:46:53 +01:00
91fca69aa0
generate secrets on deployment machine
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test travis with sudo=true instead of required
2016-02-13 06:51:54 +01:00
3fef552978
Docker 1.10.1
2016-02-13 06:19:47 +01:00
a4e32c748a
pin docker version actually
2016-02-12 14:45:09 -08:00
c48bc34a34
pin docker versions to 1.9 or earlier
2016-02-12 14:40:13 -08:00
4ee3699933
Add weave to tests
2016-02-11 10:57:54 +01:00
05c8a29688
Merge branch 'master' into weave_network_plugin
2016-02-10 18:33:48 +01:00
793d665db4
specify weave version
2016-02-10 18:19:03 +01:00
6f1fe0cda2
Force kube-proxy to bind to local address
2016-02-10 10:53:22 -06:00
ab007e4ab8
weave network plugin
2016-02-09 17:55:12 +01:00
4f92417a5d
split network plugins into distinct roles
2016-02-09 11:42:00 +01:00
b2d6626363
fix some issues with fedora 23 and dnf
2016-02-03 21:26:49 +01:00
779299de15
calico uses --ip option
2016-02-01 15:53:23 +01:00
7e94d31c8b
Merge branch 'master' into increase_timeout
2016-02-01 14:32:25 +01:00
21b0a3649d
Increase liveness timeout
2016-02-01 13:41:49 +01:00
3bb6066558
add option '--nat-outgoing' for calico on clouds
2016-02-01 10:47:34 +01:00
64be24dd20
Merge pull request #123 from Smana/install_epel_rhel
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install epel release for rhel
2016-02-01 10:46:10 +01:00
4d3f6c6533
install epel release for rhel
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install required packages before common
roles/kubernetes/preinstall/tasks/main.yml
2016-01-31 22:12:34 +01:00
6163fe166e
Update docker for CentOS issues in AWS and general
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variables.
1. AWS has issues with ext4 (use xfs instead for CentOS only)
2. Make sure all the centos config files are include in the systemd config
3. Make sure that network options are set in the correct file by os family
This allows downstream items like opencontrail and others change variables
in expected locations.
2016-01-30 21:46:32 -06:00
6358cf788f
etcd initd startup command fix
2016-01-30 22:31:41 +01:00
b33713da4a
Change calico condition --ipip
2016-01-29 14:07:21 +01:00
83c1bd516d
Update calico.yml
2016-01-29 12:23:29 +01:00
5d24cabc83
Merge pull request #116 from ansibl8s/calico_on_cloud
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Add --ipip to calico if on cloud_proivder
2016-01-28 20:28:15 +01:00
7127e6de54
Add --ipip to calico if on cloud_proivder
2016-01-28 20:13:50 +01:00
bedcca922c
Add variables and defaults for multiple types of ip addresses.
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Each node can have 3 IPs.
1. ansible_default_ip4 - whatever ansible things is the first IPv4 address
usually with the default gw.
2. ip - An address to use on the local node to bind listeners and do local
communication. For example, Vagrant boxes have a first address that is the
NAT bridge and is common for all nodes. The second address/interface should
be used.
3. access_ip - An address to use for node-to-node access. This is assumed to
be used by other nodes to access the node and may not be actually assigned
on the node. For example, AWS public ip that is not assigned to node.
This updates the places addresses are used to use either ip or access_ip and walk
up the list to find an address.
2016-01-27 16:05:39 -06:00
a323335d36
use 'kube_pods_subnet' var for flannel conf
2016-01-27 22:00:12 +01:00
8d71d56809
update submodules and documentation
2016-01-27 17:02:41 +01:00
cf472a6b4c
Merge pull request #107 from ansibl8s/race_condition_api_master
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Slowdown apimaster restart
2016-01-26 18:00:47 +01:00
fd6ac61afc
Use local etcd/etcdproxy for calico
2016-01-26 17:28:30 +01:00
4566d60e6f
Slowdown apimaster restart
2016-01-26 15:23:16 +01:00
49a7278563
Set perms on unarchive
2016-01-26 12:17:33 +01:00
b9781fa7c2
Symlink dnsmasq conf
2016-01-26 00:30:29 +01:00
90ffb8489a
fix some handlers
2016-01-25 22:49:24 +01:00
e7d5b7af67
Force owner and permissions for get_url retrieved
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files. get_url doesn't honor owner and mode is spotty.
2016-01-25 13:30:48 -06:00
c7bd2a2a1e
Need to use separate stanzas for each repo because the
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args are different. Sigh.
2016-01-25 11:16:56 -06:00
baaa6efc2b
workaround_ha_apiserver
2016-01-25 12:07:32 +01:00
56b92812fa
Fix systemd reload and calico unit
2016-01-25 10:54:07 +01:00
f5508b1794
Use update_cache when possible
2016-01-25 02:06:34 +01:00
bcd6ecb7fb
Add flannel vars to enable vagrant and amazon environments
2016-01-24 16:18:35 +01:00
b4734c280a
Merge branch 'master' into add_users_role
2016-01-24 15:58:10 +01:00
dd61f685b8
AddUser Role
2016-01-24 11:54:34 +01:00
4984b57aa2
use rsync instead of command
2016-01-23 18:26:07 +01:00
283c4169ac
run apiserver as a service
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reorder master handlers
typo for sysvinit
2016-01-23 14:21:04 +01:00
5edc81c627
moving kube-cert group into group_vars
2016-01-22 17:18:45 +01:00
391413f7e7
missing commits for the PR #86
2016-01-22 17:10:31 +01:00
87b42e34e0
create kube-cert group task
2016-01-22 16:51:54 +01:00
be0bec9eab
add kube-cert group
2016-01-22 16:46:06 +01:00
cb59559835
use command instead of synchronize
2016-01-22 16:37:07 +01:00
078b67c50f
Remove downloader host
2016-01-22 09:59:39 +01:00
32877bdc7b
Merge branch 'master' into etcd-sync
2016-01-21 13:13:58 -06:00
ec1073def8
Test for a systemd service that should be up.
2016-01-21 11:35:15 -06:00
28e530e005
Fix etcd synchronize to other nodes from the downloader
2016-01-21 11:21:25 -06:00
de038530ef
don't run gitinfos by default
2016-01-21 13:41:01 +01:00
337977e868
script which gives info about the deployment state
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fix script location
2016-01-21 13:41:01 +01:00
9715962356
etcd directly in host
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fix etcd configuration for nodes
fix wrong calico checksums
using a var name etcd_bin_dir
fix etcd handlers for sysvinit
using a var name etcd_bin_dir
sysvinit script
review etcd configuration
2016-01-21 11:36:11 +01:00
a5094f2a6a
move /etc/hosts configuration in 'preinstall' role
2016-01-20 17:37:23 +01:00
fe5ec398bf
Use IP is specified, otherwise use the ansible discovered address.
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This fixes cases for use in Vagrant environments.
2016-01-20 08:34:39 -06:00
859f6322a0
Merge branch 'master' into add_set_remote_user
2016-01-19 21:08:52 +01:00
10b2466d82
run_once only works if master[0] is first in inventory list
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of all nodes.
2016-01-19 13:10:54 -06:00
f68d8f3757
Add seT_remote_user in synchronize
2016-01-19 14:20:05 +01:00
9b083b62cf
Rename tasks
2016-01-19 14:20:05 +01:00
b54af6b42f
reduce dns timeout
2016-01-19 13:49:33 +01:00
7cab7e5fef
restarting kubelet is sometimes required after docker restart
2016-01-19 13:47:07 +01:00
4c5735cef8
configure dnsmasq to listen on localhost only
2016-01-19 13:34:30 +01:00
58e1db6aae
update kubedns submodule
2016-01-19 13:32:53 +01:00
63ae6ba5b5
dnsmasq runs on all nodes
2016-01-19 10:31:47 +01:00
f58b4d3dd6
dnsmasq listens on localhost
2016-01-19 10:29:33 +01:00
d3a8584212
add timeout options to resolv.conf
2016-01-19 10:18:53 +01:00
4271126bae
Change hyperkube repo
2016-01-18 17:17:08 +01:00
049f5015c1
upgrade hyperkube image version
2016-01-18 16:55:57 +01:00
6ab671c88b
update memcached submodule
2016-01-18 16:25:01 +01:00
d73ac90acf
udpate k8s-pgbouncer submodule
2016-01-18 11:58:12 +01:00
adf6e2f7b1
update postgres submodule
2016-01-18 11:44:33 +01:00
806834a6e9
upgrade kubernetes to 1.1.4 and calico to 0.14.0
2016-01-17 21:30:11 +01:00
8415634016
use google hyperkube image
2016-01-16 22:55:49 +01:00
8127e8f8e8
Flannel running as pod
2016-01-15 13:03:27 +01:00
51a0996087
fix regexp for resolv.conf
2016-01-15 12:18:03 +01:00
5d61b5e813
Fix namespace
2016-01-14 16:22:37 +01:00
b769636435
Ansible 2.0
2016-01-13 16:40:24 +01:00
eab2cec0ad
fix kubectl perms
2016-01-08 16:02:40 +01:00
0b17a4c00f
Merge pull request #45 from jcsirot/fix-calico-systemd
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Fix calico with systemd
2016-01-08 11:34:58 +01:00
f49aa90bf7
fix synchronize pull mode
2016-01-08 11:32:06 +01:00
6f9148e994
Fix calico with systemd
2016-01-08 10:32:43 +01:00
7913d62749
Merge pull request #44 from ansibl8s/travis
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Travis tests
2016-01-07 23:46:02 +01:00
d5320961e9
enforce user root when sudo is used
2016-01-05 15:33:23 +01:00
9c461e1018
Use inline update for resolv.conf
2016-01-05 12:31:49 +01:00
9a03249446
Add travis tests
2016-01-05 12:31:49 +01:00
8fa0110e28
Remove local dep. downloader
2016-01-04 16:10:29 +01:00
99d16913d3
use bin_dir var in init scripts
2016-01-04 14:35:01 +01:00
d172457504
sysvinit scripts
2016-01-04 14:30:37 +01:00
6103d673b7
New calico's configuration
2016-01-04 14:30:37 +01:00
29bf90a858
review handlers for sysvinit
2016-01-04 14:30:37 +01:00
e3cdb3574a
Rework download role
2015-12-31 16:12:16 +01:00
15cd1bfc56
rename env file
2015-12-31 14:55:06 +01:00
be5fe9af54
never report changed for init system detection
2015-12-31 14:54:15 +01:00
7006d56ab8
split role download and preinstall
2015-12-31 14:07:02 +01:00
1695682d85
handle sysvinit
2015-12-31 14:05:55 +01:00
1d1d8b9c28
add nodnsupdate hook for RedHat
2015-12-31 14:04:08 +01:00
98fe2c02b2
review local tasks
2015-12-31 10:28:47 +01:00
92c2a9457e
rename role common to kubernetes/preinstall
2015-12-31 10:03:22 +01:00
dbb6f4934e
common role in order to support other linux distribs
2015-12-30 22:26:45 +01:00
9f07f2a951
install docker on a largest number of linux distribution (based on https://github.com/marklee77/ansible-role-docker )
2015-12-30 22:26:45 +01:00
b72e220126
remove carriage return
2015-12-30 14:02:22 +01:00
e0f460d9b5
copy template dnsmasq pod and remove handlers
2015-12-30 14:02:22 +01:00
2bd6b83656
increase etcd timeout value again
2015-12-30 14:02:22 +01:00
2df70d6a3d
Docker dnsmasq
2015-12-30 14:02:22 +01:00
6f4f170a88
remove useless etcd download, runs into docker containers
2015-12-30 09:50:02 +01:00
3f3b03bc99
increase timeout value for etcd wait_for
2015-12-29 21:37:17 +01:00
c9d9ccf025
move network-environment template into node role, required by kubelet
2015-12-29 21:36:51 +01:00
e378f4fb14
Install calico-plugin before running calico
2015-12-28 22:04:39 +01:00
5c15d14f12
Run etcd as pod
2015-12-28 22:04:39 +01:00
b45747ec86
Merge pull request #37 from ansibl8s/apiserver_https
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Apiserver https
2015-12-28 13:00:46 +01:00
d597f707f1
use backup file
2015-12-24 19:23:21 +01:00
595e93e6da
Peer with router configuration is made on the first etcd node
2015-12-24 13:56:53 +01:00
5f4e01cec5
new version of logstash submodule
2015-12-22 16:38:40 +01:00
7c9c609ac4
calico uses loadbalancer address for apiserver
2015-12-22 08:45:14 +01:00
680864f95c
don't sync certs on masters, already done in another task
2015-12-21 14:24:57 +01:00
7315d33e3c
use ip for etcd proxies even when hostnames are used in the inventory
2015-12-21 14:24:10 +01:00
b2afbfd4fb
don't touch if the file exists
2015-12-21 14:23:33 +01:00
ab694ee291
Install python-httplib2 required packaged
2015-12-21 12:00:42 +01:00
bba3525cd8
use loadbalancer when that's possible
2015-12-21 09:13:48 +01:00
2c816f66a3
Check calico network pool
2015-12-20 16:51:14 +01:00
d585ceaf3b
set permissions on network-environment file
2015-12-19 12:32:06 +01:00
fec1dc9041
A single file for tokens tasks
2015-12-19 11:00:22 +01:00
e7e03bae9f
calico talks to apiserver with https
2015-12-18 22:22:52 +01:00
c6d65cb535
remove temporary workaround due to node reboot issue with calico 2
2015-12-18 13:25:46 +01:00
a0746a3efd
remove temporary workaround due to node reboot issue with calico
2015-12-18 13:22:32 +01:00
970aab70e1
Upgrade calico version to v0.13.0, fixes the node reboot issue
2015-12-18 13:10:26 +01:00
4561dd327b
remove deprecated var CALICOCTL_PATH
2015-12-18 13:09:42 +01:00
b155e8cc7b
Fix error in ETCD_INITIAL_CLUSTER loop
2015-12-18 11:22:56 +01:00
9046b7b1bf
Configure calico pool on an etcd server
2015-12-18 10:16:03 +01:00
3c450191ea
User etcd node ip in initial cluster
2015-12-17 22:47:19 +01:00
184bb8c94d
Use 0755 mode for binaries
2015-12-17 22:46:50 +01:00
9914229484
using ip address instead of inventory_hostname for kube-proxy
2015-12-17 10:43:06 +01:00
b3841659d7
Review role order, use master ip even when fqdn are used in the inventory
2015-12-16 23:49:01 +01:00
3a349b8519
Using var file for etcd service
2015-12-16 21:43:29 +01:00
44ac355aa7
Update depedencies
2015-12-16 18:01:52 +01:00
958c770bef
Update ports
2015-12-16 17:43:26 +01:00
6012230110
Merge branch 'ha_master' of https://github.com/ansibl8s/setup-kubernetes into ha
2015-12-15 17:42:01 +01:00
c91a3183d3
manage undefined vars for loadbalancing
2015-12-15 16:51:55 +01:00
693230ace9
Merge branch 'ha_master' of https://github.com/ansibl8s/setup-kubernetes into ha
2015-12-15 16:28:49 +01:00
f21f660cc5
Use kube_apiserver_port
2015-12-15 16:27:12 +01:00
953f482585
kube-proxy loadbalancing, need an external loadbalancer
2015-12-15 15:20:08 +01:00
4055980ce6
ha apiservers for kubelet
2015-12-15 13:14:27 +01:00
e2984b4fdb
ha etcd with calico
2015-12-15 11:49:11 +01:00
2fc8b46996
etcd can run on a distinct cluster
2015-12-14 10:39:13 +01:00
5efc09710b
Renaming hyperkube image vars
2015-12-14 09:54:58 +01:00
9862afb097
Upgrade kubernetes to v1.1.3
2015-12-13 16:41:18 +01:00
59994a6df1
Quickstart documentation
2015-12-12 19:37:08 +01:00
0a1b92f348
cluster log level variable 'kube_log_level'
2015-12-12 19:37:08 +01:00
af9b945874
add the loadbalancer address to ssl certs
2015-12-12 19:37:08 +01:00
3cbcd6f189
Calico uses the loadbalancer to reach etcd if 'loadbalancer_address' is defined. The loadbalancer has to be configured first
2015-12-12 19:37:08 +01:00
1568cbe8e9
optionnal api runtime extensions
2015-12-12 19:37:08 +01:00
eb4dd5f19d
update kubectl bash completion
2015-12-12 19:37:08 +01:00
f49620517e
running kubernetes master processes as pods
2015-12-12 19:37:08 +01:00
ef8a46b8c5
Doesn't manage firewall, note: has to be disabled before running the playbook
2015-12-12 19:37:08 +01:00
47c211f9c1
upgrading docker version
2015-12-12 19:37:08 +01:00
b23b8aa3de
dnsmasq with multi master arch
2015-12-12 19:37:08 +01:00
3981b73924
download only required kubernetes binaries
2015-12-12 19:37:08 +01:00
b66cc67b6f
Configure network-environment with a single template
2015-12-12 19:37:08 +01:00
83c1105192
Configuring calico pool once, before starting calico-node
2015-12-12 19:37:08 +01:00
d1e19563b0
Master and nodes will run the 'node' role, kube-proxy is run under a container, new script for ssl certs
2015-12-12 19:37:08 +01:00
3014dfef24
Clustering etcd for ha masters
2015-12-12 19:37:08 +01:00
b92fa01e05
Remove etcd dir
2015-12-10 23:17:12 +01:00
625efc85af
Merge branch 'master' of https://github.com/ansibl8s/setup-kubernetes
2015-12-10 20:47:15 +01:00
d30474d305
Add k8s-etcd
2015-12-10 20:46:33 +01:00
9cecc30b6d
changing proxy mode to default 'userspace', issues with 'iptables'
2015-12-09 15:03:57 +01:00
563be70728
disable bgp for master
2015-12-03 15:38:44 +01:00
a03f3739dc
Add kubectl bash completion, missing script
2015-12-01 15:45:31 +01:00
bfe78848fa
Add kubectl bash completion
2015-12-01 12:13:22 +01:00
126d4e36c8
Fix kube-proxy on master
2015-11-30 16:41:22 +01:00
97c4edc028
Add api runtime config option, review kubernetes handlers
2015-11-27 12:32:31 +01:00
f74c195d47
updated submodule postgres
2015-11-26 14:16:49 +01:00
b9e56dd435
Update postgres submodule
2015-11-26 09:34:37 +01:00
ede5f9592a
Add kube-logstash submodule
2015-11-25 14:49:20 +01:00
895a02e274
change calico pool configuration order
2015-11-22 22:32:45 +01:00
4a9a82ca86
include kubernetes config
2015-11-22 18:04:50 +01:00
4c2f757fe8
Add kubedash and monitoring submodule
2015-11-22 18:01:25 +01:00
5762d8f301
upgrade flannel and etcd version
2015-11-22 13:35:00 +01:00
d3f35e12a2
Simplify docker role, cbr0 for calico isn't required anymore
2015-11-22 13:33:13 +01:00
d7b7db34fa
move task service kube-api to the end of role master
2015-11-21 17:01:43 +01:00
7f73bb5522
Keep workaround
2015-11-21 14:04:42 +01:00
795ce8468d
Calico systemd unit improvement (status, stop)
2015-11-21 13:20:39 +01:00
fb6dd60f52
Rollback 1.8.3 docker
2015-11-20 16:49:02 +01:00
e427591545
upgrade kubernetes version to 1.1.2
2015-11-20 16:48:50 +01:00
323155b0e1
Fix docker
2015-11-20 14:04:13 +01:00
f368faf66b
Remove --kube-plugin-version
2015-11-20 11:56:16 +01:00
8fa7811b63
Remove workaround
2015-11-20 11:36:32 +01:00
c352df6fc8
Add Backup
2015-11-20 11:18:37 +01:00
57e1831f78
Update calico to 0.11.0
2015-11-20 10:38:39 +01:00
3f411bffe4
include config file into systemd unit file
2015-11-16 22:22:19 +01:00
5cc29b77aa
add option proxy mode iptables for better performances
2015-11-16 22:21:17 +01:00
70aa68b9c7
move task network-environment
2015-11-16 22:20:41 +01:00
7efaf30d36
update calico-node command line for version 0.10.0
2015-11-16 22:19:19 +01:00
0b164bec02
add option proxy mode iptables for better performances
2015-11-16 22:17:21 +01:00
3f8f0f550b
remove duplicate task
2015-11-16 22:16:36 +01:00
d6a790ec46
default docker template condition
2015-11-16 22:15:43 +01:00
8eef0db3ec
upgrade binaries version
2015-11-16 22:15:12 +01:00
2b3543d0ee
Merge branch 'master' of https://github.com/ansibl8s/setup-kubernetes
2015-11-02 13:46:23 +01:00
c997860e1c
move vars for api socket into group_vars
2015-11-02 13:46:08 +01:00
27b0980622
Merge pull request #11 from ansibl8s/replace_default_ipv4_by_var
...
Add IP var
2015-11-02 13:41:55 +01:00
3fb9101e40
default value for 'peer_with_router'
2015-11-02 13:41:03 +01:00
3bf74530ce
Add IP var
2015-11-01 11:12:12 +01:00
f6e4cc530c
manage default value for 'peer_with_router' var
2015-10-30 16:18:39 +01:00
f0eb963f5e
Tag v1.0 of redis
2015-10-28 10:44:38 +01:00
f216302f95
Calico is not a network overlay
2015-10-27 15:49:07 +01:00
b98227e9a4
update submodules postgres and kubedns with changes
2015-10-23 16:39:15 +02:00
8e585cfdfe
agencing vars into submodules
2015-10-23 09:54:44 +02:00
73e240c644
Running apps after cluster setup
2015-10-21 14:03:39 +02:00
6381e75769
move k8s-postgres tag
2015-10-19 11:11:40 +02:00
3427119577
adding submodules again
2015-10-18 22:10:30 +02:00
73084a8377
remove apps directories
2015-10-18 21:41:19 +02:00
af5e35e938
Configure bgp peering with border routers of dc
2015-10-15 09:40:02 +02:00
f1647d621e
update submodules
2015-10-14 17:38:40 +02:00
fb13b42db9
add postgres submodule
2015-10-14 13:30:17 +02:00
72096c8b1b
add submodules
2015-10-14 12:01:40 +02:00
fec609053c
use ansible-galaxy
2015-10-14 11:42:45 +02:00
6183a4d3b1
dns vars for skydns submodule
2015-10-13 17:12:59 +02:00
481d16d5ad
tag 'apps'
2015-10-12 17:31:04 +02:00
347bc4a79c
remove fluentd configuration on nodes
2015-10-12 17:28:17 +02:00
9c1f722f8d
Fix common directory
2015-10-12 14:26:55 +02:00
c105e20ac9
Role common required
2015-10-12 14:13:53 +02:00
4281506322
moving apps submodules to the directory roles/apps
2015-10-12 13:12:29 +02:00
f9395f7259
add submodule postgres
2015-10-12 13:06:41 +02:00
9c1543c3db
tag v1.0 for skydns
2015-10-10 22:07:27 +02:00
a5849938d4
add submodule skydns
2015-10-10 21:52:47 +02:00
ca977d7681
tag version v1.0 of kube-ui
2015-10-08 16:19:08 +02:00
7841d4d3c9
Add submodule/role kube-ui
2015-10-08 14:01:25 +02:00
e46adbca8a
Add submodules
2015-10-08 10:58:29 +02:00
6b798d87d1
Docker garbage collection is already managed by kubelet daemon
2015-10-08 09:21:49 +02:00
6b6a5ceeae
docker-gc executable cron task
2015-10-05 14:22:36 +02:00
67be137e01
move fabric8 addon to 'default' namespace
2015-10-05 12:01:48 +02:00
c26d2e17cd
Addon Fabric8
2015-10-05 11:27:13 +02:00
e74ad80fe4
Readme v2
2015-10-04 10:55:52 +02:00
00c562828f
Initial commit
2015-10-03 22:19:50 +02:00
Sergii Golovatiuk
Matthew Mosesohn
Brad Beam
Hans Kristian Flaatten
Spencer Smith
Spencer Smith
gbolo
Sergii Golovatiuk
Joe Duhamel
zouyee
Antoine Legrand
Paweł Skrzyński
Aleksandr Didenko
Artem Panchenko
Vladimir Rutsky
Roger Welin
Josh Lothian
Vincent Schwarzer
Cesarini, Daniele
David Crook
Bogdan Dobrelya
John Dewey
Vijay Katam
Xavier Lange
Jan Jungnickel
Ivan Shvedunov
Abel Lopez
Andrew Greenwood
Vladimir Rutsky
Greg Althaus
Alexander Block
Mark Lee
Josh Conant
Brad Beam
Tyler Britten
neith00
Bogdan Dobrelya
Genti Topija
Smaine Kahlouch
Dan Bode
fen4o
Chad Swenson
ant31
Sebastian Melchior
Yuriy Taraday
Sergey Vasilenko
Maciej Filipiak
sneumann
Spencer Smith
Artem Roma
Anthony Haussmann
Özgür Caner
Łukasz Oleś
Brandon B. Jozsa
dis
Jonathan Beckman
Alexandre Bourget
Daniel Leining
Chris Bell
Evgeny L
Paul Czarkowski
David Reuss
Christopher M Luciano
Rob Hirschfeld
Stig Telfer
Stig Telfer
teuto.net Netzdienste GmbH
Smaine Kahlouch
Antoine Legrand
ntfrnzn
Jean-Christophe Sirot