* Use sysctl_file_path variable for all sysctl_file locations
* Add sysctl_file_path variable to kubespay-defaults
* Remove previously used sysctl file locations if present
* Use explicit filename in roles/kubernetes/node/defaults/main.yml
* Defaults: use explicit value
All container image versions were defined in download/defaults/main.yml
except containerd.
The inconsistency caused the offline script(generate_list.sh) could not
output the URL of containerd image.
This moves the definition into a valid file.
In addition, this adds host_os to generate_list.sh for downloading
krew from a valid URL.
* containerd: change default resolvconf_mode to host_resolvconf
* Wait for kube-apiserver to come back after pod refresh
* Handle resolv.conf gracefully
* Retain currently configured DNS entries to ensure we don't break the resolvers
* Suse uses wickedd for network management so no dhcp hooks
* Molecule: increase ansible timeout
* CI: Increase ansible timeout to 120s for Packet jobs
* Improve control plane scale flow (#13)
* Added version 1.20.10 of K8s
* Setting first_kube_control_plane to a existing one
* Setting first_kube_control_plane to a existing one
* change first_kube_master for first_kube_control_plane
* Ansible-lint changes
* containerd: add hashes for 1.5.8 and 1.4.12 and make 1.5.8 the new default
* containerd: make nerdctl mandatory for container_manager = containerd
* nerdctl: bump to version 0.14.0
* containerd: use nerdctl for image manipulation
* OpenSuSE: install basic nerdctl dependencies
* Defaults: replace docker with containerd as our default container_manager
* CI: Use docker for download_localhost test
* Defaults: with container_manager=containerd we need etcd_deployment_type=host
* CI: Run weave jobs with docker
* CI: Vagrant don't download_force_cache
* CI: Fix upgrade tests
* should run compatible with old settings, this means docker
* we need to run with a distro that has at least modern containerd,
this means move from debian9 to debian10 to allow `containerd_version`
to match between 2.17 and master
If the etcd cluster is separate and the etcd_deployment_type is "host",
there is no need for a container engine on the etcd nodes
Do not rely on a 'default(true)' filter, but define a proper default in
kubespray-defaults depending on etcd deployment method and if internal
or external etcd is used
* CSI: update CSI snapshot CRDs
* CSI: update snapshot controller tag version with kubernetes specific versions
* CSI: allow enabling csi_snapshot_controller independent of Cinder CSI
* CSI: Align csi-snapshot-controller with upstream and use a Deployment instead of a StatefulSet
* rename ansible groups to use _ instead of -
k8s-cluster -> k8s_cluster
k8s-node -> k8s_node
calico-rr -> calico_rr
no-floating -> no_floating
Note: kube-node,k8s-cluster groups in upgrade CI
need clean-up after v2.16 is tagged
* ensure old groups are mapped to the new ones
This replaces kube-master with kube_control_plane because of [1]:
The Kubernetes project is moving away from wording that is
considered offensive. A new working group WG Naming was created
to track this work, and the word "master" was declared as offensive.
A proposal was formalized for replacing the word "master" with
"control plane". This means it should be removed from source code,
documentation, and user-facing configuration from Kubernetes and
its sub-projects.
NOTE: The reason why this changes it to kube_control_plane not
kube-control-plane is for valid group names on ansible.
[1]: https://github.com/kubernetes/enhancements/blob/master/keps/sig-cluster-lifecycle/kubeadm/2067-rename-master-label-taint/README.md#motivation
* use external_openstack_lbaas_use_octavia for template openstack-cloud-config
* Delete external_openstack_lbaas_use_octavia from default values. Added description and default values of variables to docs
* markdown fix
* make this simple
* set external_openstack_lbaas_use_octavia in default values
* duplicated variable in doc
* Move proxy_env to kubespray-defaults/defaults
There is no reasons to use set_facts here
Signed-off-by: Etienne Champetier <e.champetier@ateme.com>
* Ensure kubeadm doesn't use proxy
*_proxy variables might be present in the environment (/etc/environment, bash profile, ...)
When this is the case we end up with those proxy configuration in /etc/kubernetes/manifests/kube-*.yaml manifests
We cannot unset env variables, but kubeadm is nice enough to ignore empty vars
93d288e2a4/cmd/kubeadm/app/util/env.go (L27)
Signed-off-by: Etienne Champetier <e.champetier@ateme.com>
* Update hashes and set default version to 1.19.5
Signed-off-by: anthr76 <hello@anthonyrabbito.com>
* Reorder hashes
1.19.5 hashes should be near 1.19.x
* Added back blank line
* Allow the eventRecordQPS setting to be set.
The eventRecordQPS parameter controls rate limiting for event recording. When zero, unlimited events can cause denial-of-service situations. For my situation, I don't need more than a setting of "5". This change allows me to configure the setting before creating the cluster.
* Allow the eventRecordQPS setting to be set.
The default settings (see types.go) is five. So, this change does not affect the cluster provisioning. However, it does allow for the setting to be changed.
* Enable Kata Containers for CRI-O runtime
Kata Containers is an OCI runtime where containers are run inside
lightweight VMs. This runtime has been enabled for containerd runtime
thru the kata_containers_enabled variable. This change enables Kata
Containers to CRI-O container runtime.
Signed-off-by: Victor Morales <v.morales@samsung.com>
* Set appropiate conmon_cgroup when crio_cgroup_manager is 'cgroupfs'
* Set manage_ns_lifecycle=true when KataContainers is enabed
* Add preinstall check for katacontainers
Signed-off-by: Victor Morales <v.morales@samsung.com>
Co-authored-by: Pasquale Toscano <pasqualetoscano90@gmail.com>
* Add comment from roles/kubespray-defaults/defaults/main.yaml clarifying network allocation and sizes
Signed-off-by: Mikael Johansson <mik.json@gmail.com>
* Rewrite of the comment and added new examples
Signed-off-by: Mikael Johansson <mik.json@gmail.com>
* Update the cilium svc proxy test to HA mode
Signed-off-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>
* Fix cilium strict kube-proxy in HA
Signed-off-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>
* Add a single global endpoint variable
Signed-off-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>
* Add cilium docs about kube-proxy replacement
Signed-off-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>
* Fix issues in docs
Signed-off-by: Arthur Outhenin-Chalandre <arthur@cri.epita.fr>
This changes MetalLB contrib to one of addons for deploying MetalLB with
Kubernetes cluster deployment. By the default, Kubespray doesn't deploy
MetalLB addon.
Support for Ambassador OSS as an Ingress Controller when
settings `ingress_ambassador_enabled: true`.
Signed-off-by: Alvaro Saurin <alvaro.saurin@gmail.com>
* Install Kata Containers as additional container runtime
* Create RuntimeClasses for Kata Containers
* Updated Vagrant to optionally run without Docker as container manager
* Updated Vagrant to optionally use Libvirt nested virtualization
* Add Kata Containers documentation
* Fix lint errors
* Add kata_containers_enabled to kubespray-defaults
* Fixed typo error
* Fixed typo error
* Add additional network configuration options to external Openstack CCM (#6083)
* Change the default version of external openstack cloud controller image to v1.18.1 since there was an issue in v1.18.0 where some IPs of the private network were ignored
* Change Network section in external-openstack-cloud-config.j2 to Networking
* Add networking customization information in the openstack documentation
* assembly fallback_ips and no_proxy var only one time on localhost and populate result on all hosts
* add tag always, fix ansible lint errors
* workaround to mitogen issue dw/mitogen#663
* do not gather fact before install python on coreos like distros
* try to pass docker molecule test
* Fix chicken and egg problem with proxy_env not defined on the first envinronment usage.
* Disable fact gathering for the first proxy_env evaluation.
* Move proxy_env var set up from the role defaults to the root playbooks as fact.
The variable is defined in `kubernetes/preinstall` role and used in several roles. Since `kubernetes/preinstall` is not always included when `ansible-playbook` is run with tag selectors (see #5734 for reason), they will fail, or individual roles must copy the same fact definitions (as in #3846). Moving the definition to the always-included `kubespray-defaults` role will resolve the dependency problem.
* fedora coreos support
- bootstrap and new fact for
* fedora coreos support
- fix bootstrap condition
* fedora coreos support
- allow customize packages for fedora coreos bootstrap
* fedora coreos support
- prevent install ptyhon3 and epel via dnf for fedora coreos
* fedora coreos support
- handle all ostree like os in same way
* fedora coreos support
- handle all ostree like os in same way for crio
* fedora coreos support
- add fcos documentations
* download file
* download containers
* fix push image to nodes
* pull if none image on host
* fix
* improve docker image tag checks.
do not pull already cached images
* rebase fix merge conflict
* add support download_run_once when upgrade and scale cluster
add some test with download_run_once
* set default values to temp flag for every download cycle
* add save,load abilty for containerd and crio when download_run_once=true
* return redefine image save/load command to set_docker_image_facts.yml
* move set command to set_container_facts
* ctr in containerd_bin_dir
* fix order of ctr image export arguments
* temporary disable download_run_once for containerd and crio
due https://github.com/containerd/containerd/issues/4075
* remove unused files
* fix strict yaml linter warning and errors
* refactor logical conditions to pull and cache container images
* remove comment due lint check
* document role
* remove image_load_on_localhost, because cached images are always loaded to docker on remote sites
* remove XXX from debug output
* External OpenStack Cloud Controller Manager implementation
* Adding controller image tag
* Minor fixes
* Restructuring the external cloud controller to work with KubeADM
* containerd: add proxy support
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
* kubespray-defaults: add kube_service_addresses / kube_pods_subnet to no_proxy
CIDR notation in no_proxy is supported by a lot of programs/languages,
including go: https://github.com/golang/go/issues/16704
Without that containerd cannot talk the the API server (kube_apiserver_ip),
but it should not go through an external proxy for the nodes/pods/services
Signed-off-by: Etienne Champetier <champetier.etienne@gmail.com>
* Add support for Kubernetes 1.16.1
* Defaults to 1.16.1
* add 1.16.2 checksums and set new version as default
* correct 1.16.2 checksums and add 1.15.5 checksums
Florian Ruynat
Michael Schmitz
Samuel Liu
Ilya Margolin
Calin Cristian Andrei
Victor Morales
Johann Schley
Unai Arríen
rtsp
Kenichi Omichi
Max Gautier
Marat Talipov
Cristian Calin
zhengtianbao
Alvaro Campesino
Hanna Bledai
Mathieu Parent
EDGsheryl
Álvaro Torres Cogollo
Marcus Fenner
Necatican Yıldırım
Iago Santos
Atsushi Nukariya
Sergey
Cedric Hnyda
muzi502
emiran-orange
Daniil Muidinov
Kaleb Elwert
Mikael Johansson
stress-t
Sergey Mikhaltsov
Etienne Champetier
Matt Calvert
Florent Monbillard
Anthony Rabbito
Christoph Stäbler
Emerson Ford
Etienne Champetier
Victor Morales
David Medinets
Hans Feldt
lukasz bielinski
Maxime Guyot
Lovro Seder
Barry Melbourne
Florian Ruynat
Arthur Outhenin-Chalandre
Cristian Chiru
chenguoquan1024
Joel Seguillon
Alvaro
Pasquale Toscano
Paul Rey
Pierre Lebrun
Alexander Kross
Ali Sanhaji
Xiaodu
eddebc
spaced
Michael Shnit
Kubernetes Prow Robot
Hugo Blom
Ali Sanhaji
Sylvain Chateau
Matthew Mosesohn
Ali Sanhaji