ansible-role-k3s/vars/main.yml

---

# Minimum supported version
k3s_min_version: 1.19.3

# Valid states for this role
k3s_valid_states:
  - installed
  - started
  - stopped
  - restarted
  - downloaded
  - uninstalled
  - validated

# Map ansible fact gathering architecture to a release name and suffix in github.
k3s_arch_lookup:
  amd64:
    arch: amd64
    suffix: ""
  x86_64:
    arch: amd64
    suffix: ""
  arm64:
    arch: arm64
    suffix: "-arm64"
  aarch64:
    arch: arm64
    suffix: "-arm64"
  arm:
    arch: arm
    suffix: "-armhf"
  arm7:
    arch: arm
    suffix: "-armhf"
  armv7l:
    arch: arm
    suffix: "-armhf"
  armhf:
    arch: arm
    suffix: "-armhf"

# Always default to stable channel, this will change with k3s_release_version
k3s_release_channel: stable

# Create the API address for the k3s_github_url that has been specified
k3s_github_api: "{{ k3s_github_url | replace('github.com', 'api.github.com') }}"
# Create the latest release API link for github. Possibly deprecated with k3s.io updates API
k3s_github_api_releases: "{{ k3s_github_api | replace('.com', '.com/repos') }}/releases/latest"
# K3s updates API
k3s_api_releases: https://update.k3s.io/v1-release/channels
# Download location for releases
k3s_github_download_url: "{{ k3s_github_url }}/releases/download"

# Empty array for counting the number of control plane nodes
k3s_controller_count: []

# Default to the "system" systemd context, this will be "user" when running rootless
k3s_systemd_context: system

# Directory for systemd unit files to be installed. As this role doesn't use package
# management, this should live in /etc/systemd, not /lib/systemd
k3s_systemd_unit_dir: "/etc/systemd/{{ k3s_systemd_context }}"

# Directory for gathering the k3s token for clustering. I don't see this changing.
k3s_token_location: "/etc/rancher/cluster-token"

# Data directory location for k3s
k3s_data_dir: /var/lib/rancher/k3s

# Path for additional Kubernetes Manifests
# https://rancher.com/docs/k3s/latest/en/advanced/#auto-deploying-manifests
k3s_server_manifests_dir: "{{ k3s_data_dir }}/server/manifests"

# Config items that should not appear in k3s_server or k3s_agent
k3s_config_exclude:
  - setting: server
    correction: k3s_control_node_address
  - setting: cluster-init
    correction: k3s_etcd_datastore
  - setting: token
    correction: k3s_control_token
  - setting: token-file
    correction: k3s_token_location

# Config items and the versions that they were introduced
# k3s_config_version_check:
#   - setting: example
#     version: 1.19.3

# Config items that should be marked as experimental
k3s_experimental_config:
  - setting: selinux
    until: 1.19.4
  - setting: rootless
  - setting: secrets-encryption
  - setting: agent-token
  - setting: agent-token-file
  - setting: cluster-reset
    until: 1.19.5

# Config items that should be marked as deprecated
k3s_deprecated_config:
  - setting: no-flannel
    correction: "flannel-backend: 'none'"
    # when: 0.10.2  # Example
  - setting: cluster-secret
    correction: token
  - setting: no-deploy
    correction: "disable: VALUE"
  - setting: docker
    correction: "docker: false"
    when: 1.20.0