mirror of
https://github.com/PyratLabs/ansible-role-k3s
synced 2024-11-14 17:30:18 +01:00
e7c714424c
* Tidy up and refactoring of tasks
- `k3s_config_dir` derived from `k3s_config_file`, reused throughout the role
to allow for easy removal of "Rancher" references #73.
- `k3s_token_location` has moved to be in `k3s_config_dir`.
- Tasks for creating directories now looped to caputure configuration from
`k3s_server` and `k3s_agent` and ensure directories exist before k3s
starts, see #75.
- Server token collected directly from token file, not symlinked file
(node-token).
- `k3s_runtime_config` defined in `vars/` for validation and overwritten in
tasks for control plane and workers.
- Removed unused references to GitHub API.
* set_fact now uses FQCN
* re-pin molecule<3.2
* Command module now uses FQCN
* Added package checks for #72
* Reorder task files
- Docker tasks moved into a separate directory for ease of removal #67
- Bugfix: Control plane on alternate port didn't work.
- Validation tasks grouped
* Fix Fedora tests
* Add optional documentation links to validations steps #76
* Removed jmespath requirement
* Fix issue with data collection
* Release candidate
137 lines
3.7 KiB
YAML
137 lines
3.7 KiB
YAML
---
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# Minimum supported versions
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k3s_min_version: 1.19.3
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k3s_ansible_min_version: 2.10.4
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# Valid states for this role
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k3s_valid_states:
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- installed
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- started
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- stopped
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- restarted
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- downloaded
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- uninstalled
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- validated
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# Map ansible fact gathering architecture to a release name and suffix in github.
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k3s_arch_lookup:
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amd64:
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arch: amd64
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suffix: ""
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x86_64:
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arch: amd64
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suffix: ""
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arm64:
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arch: arm64
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suffix: "-arm64"
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aarch64:
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arch: arm64
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suffix: "-arm64"
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arm:
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arch: arm
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suffix: "-armhf"
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arm7:
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arch: arm
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suffix: "-armhf"
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armv7l:
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arch: arm
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suffix: "-armhf"
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armhf:
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arch: arm
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suffix: "-armhf"
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# Always default to stable channel, this will change with k3s_release_version
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k3s_release_channel: stable
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# K3s updates API
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k3s_api_releases: https://update.k3s.io/v1-release/channels
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# Download location for releases
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k3s_github_download_url: "{{ k3s_github_url }}/releases/download"
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# Generate a runtime config dictionary for validation
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k3s_runtime_config: "{{ (k3s_server | default({})) | combine (k3s_agent | default({})) }}"
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# Empty array for counting the number of control plane nodes
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k3s_controller_list: []
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# Control plane port default
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k3s_control_plane_port: 6443
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# Default to the "system" systemd context, this will be "user" when running rootless
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k3s_systemd_context: system
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# Directory for systemd unit files to be installed. As this role doesn't use package
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# management, this should live in /etc/systemd, not /lib/systemd
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k3s_systemd_unit_dir: "/etc/systemd/{{ k3s_systemd_context }}"
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# Data directory location for k3s
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k3s_data_dir: "{{ k3s_runtime_config['data-dir'] | default('/var/lib/rancher/k3s') }}"
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# Config directroy location for k3s
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k3s_config_dir: "{{ k3s_config_file | dirname }}"
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# Directory for gathering the k3s token for clustering. I don't see this changing.
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k3s_token_location: "{{ k3s_config_dir }}/cluster-token"
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# Path for additional Kubernetes Manifests
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# https://rancher.com/docs/k3s/latest/en/advanced/#auto-deploying-manifests
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k3s_server_manifests_dir: "{{ k3s_data_dir }}/server/manifests"
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# Packages that we need to check are installed
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k3s_check_packages: []
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# - name: dummy
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# from: 1.19.2
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# until: 1.21.0
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# documentation: https://example.com
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# Directories that we need to ensure exist
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k3s_ensure_directories_exist:
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- name: Config directory
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path: "{{ k3s_config_dir }}"
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- name: Systemd unit file directory
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path: "{{ k3s_systemd_unit_dir }}"
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- name: Data directory
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path: "{{ k3s_data_dir }}"
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- name: Default local storage path
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path: "{{ k3s_runtime_config['default-local-storage-path'] | default(omit) }}"
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# Config items that should not appear in k3s_server or k3s_agent
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k3s_config_exclude:
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- setting: server
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correction: k3s_control_node_address
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- setting: cluster-init
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correction: k3s_etcd_datastore
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- setting: token
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correction: k3s_control_token
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- setting: token-file
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correction: k3s_token_location
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# Config items and the versions that they were introduced
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# k3s_config_version_check:
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# - setting: example
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# version: 1.19.3
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# Config items that should be marked as experimental
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k3s_experimental_config:
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- setting: selinux
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until: 1.19.4
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- setting: rootless
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- setting: secrets-encryption
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- setting: agent-token
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- setting: agent-token-file
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- setting: cluster-reset
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until: 1.19.5
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# Config items that should be marked as deprecated
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k3s_deprecated_config:
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- setting: no-flannel
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correction: "flannel-backend: 'none'"
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# when: 0.10.2 # Example
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- setting: cluster-secret
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correction: token
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- setting: no-deploy
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correction: "disable: VALUE"
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- setting: docker
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correction: "docker: false"
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when: 1.20.0
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