32cd6e99b2
Add etcd proxy support
...
* 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
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
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
...
Defaults to false. Use with v1.3 only.
Signed-off-by: Bogdan Dobrelya <bdobrelia@mirantis.com>
2016-07-08 16:52:39 +02:00
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
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
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
247a1a6e6e
change hyperkube repository
2016-06-29 14:07:05 +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
922c6897d1
Install python-pip on first master
2016-06-12 20:44:12 +02:00
8281b98e19
install kpm in order to deploy addons
2016-06-11 21:08:05 +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
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
...
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
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
ae5ff890d4
fix flannel deployment, remove docker bridge before restarting
2016-05-13 18:10:00 +02:00
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
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
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
97de82bbcc
upgrade weave to v1.5.0 with cni
2016-04-20 17:09:09 +02:00
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
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
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
cb3cc6f523
adding option --proxy-mode for kubeproxy
2016-02-29 11:41:08 +01:00
9528caa1d7
Upgrade kuberenetes to v1.1.8
2016-02-25 17:35:38 +01:00
ff03c82151
On CoreOS, /etc/hosts does not always exist.
2016-02-23 12:04:58 +00:00
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
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
05c8a29688
Merge branch 'master' into weave_network_plugin
2016-02-10 18:33:48 +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
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
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
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
4566d60e6f
Slowdown apimaster restart
2016-01-26 15:23:16 +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
c7bd2a2a1e
Need to use separate stanzas for each repo because the
...
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
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
391413f7e7
missing commits for the PR #86
2016-01-22 17:10:31 +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
ec1073def8
Test for a systemd service that should be up.
2016-01-21 11:35:15 -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
a5094f2a6a
move /etc/hosts configuration in 'preinstall' role
2016-01-20 17:37:23 +01:00
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
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
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
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
f49aa90bf7
fix synchronize pull mode
2016-01-08 11:32:06 +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
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
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
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
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
680864f95c
don't sync certs on masters, already done in another task
2015-12-21 14:24:57 +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
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
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
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
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
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
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
9cecc30b6d
changing proxy mode to default 'userspace', issues with 'iptables'
2015-12-09 15:03:57 +01:00
Bogdan Dobrelya
Smana
Spencer Smith
Daniel Leining
Matthew Mosesohn
Paul Czarkowski
Rob Hirschfeld
ant31
teuto.net Netzdienste GmbH
Smaine Kahlouch
Antoine Legrand
Stig Telfer
Greg Althaus