ansible-role-k8s/vars/types/k3s.yml

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2024-04-27 01:33:23 +00:00
---
# See https://docs.k3s.io/
# define k8s_version to deploy a specific version
# channel: stable, latest, testing
k8s_install_url: https://get.k3s.io
k8s_channel_url: https://update.k3s.io/v1-release/channels
# cluster network (cni)
# flannel-backend: 'vxlan', 'host-gw', 'wireguard-native', 'none'
k8s_flannel_backend: vxlan
k8s_flannel_ipv6_masq: false
k8s_flannel_external_ip: false
# disable builtin services
k8s_disable:
- "traefik"
# kubelet configs
# - "kube-reserved=cpu=500m,memory=1Gi,ephemeral-storage=2Gi"
# - "system-reserved=cpu=500m,memory=1Gi,ephemeral-storage=2Gi"
# - "eviction-hard=memory.available<500Mi,nodefs.available<10%"
k8s_kubelet_args:
- config=/etc/rancher/k3s/kubelet.config
k8s_env:
INSTALL_K3S_CHANNEL_URL: "{{ k8s_channel_url }}"
INSTALL_K3S_CHANNEL: "{{ k8s_channel }}"
INSTALL_K3S_SKIP_START: "{{ k8s_skip_start }}"
# will attempt to download from channel if not specified
INSTALL_K3S_VERSION: "{{ k8s_version | d() }}"
# there is some consider for where the token lives after initial node creation, this could get pruned from env or config most likely
#K3S_TOKEN: "{{ k8s_cluster_token }}"
K3S_KUBECONFIG_MODE: "{{ k8s_config_mode }}"
k8s_install_bootstrap: >-
server
k8s_install_server: >-
server
k8s_install_agent: >-
agent