mirror of
https://github.com/techno-tim/k3s-ansible.git
synced 2026-09-14 16:13:18 +02:00
Timothy Stewart
1687a3b098
- gate the control-plane VIP and kube-vip service LB on kube_vip_enabled - gate the MetalLB manifest and pool on metal_lb_enabled - add argument_specs entries in both roles - document both switches in sample inventory and README - update metal_lb deploy-condition test and add a kube-vip deploy-condition test
160 lines
4.6 KiB
YAML
160 lines
4.6 KiB
YAML
---
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argument_specs:
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main:
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short_description: Setup k3s servers
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options:
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apiserver_endpoint:
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description: Virtual ip-address configured on each master
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required: true
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cilium_bgp:
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description:
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- Enable cilium BGP control plane for LB services and pod cidrs.
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- Disables the use of MetalLB.
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type: bool
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default: ~
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cilium_iface:
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description: The network interface used for when Cilium is enabled
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default: ~
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extra_server_args:
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description: Extra arguments for server nodes
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default: ""
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group_name_master:
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description: Name of the master group
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default: master
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k3s_create_kubectl_symlink:
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description: Create the kubectl -> k3s symlink
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default: false
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type: bool
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k3s_create_crictl_symlink:
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description: Create the crictl -> k3s symlink
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default: false
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type: bool
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kube_vip_arp:
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description: Enables kube-vip ARP broadcasts
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default: true
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type: bool
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kube_vip_bgp:
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description: Enables kube-vip BGP peering
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default: false
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type: bool
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kube_vip_bgp_routerid:
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description: Defines the router ID for the kube-vip BGP server
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default: "127.0.0.1"
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kube_vip_bgp_as:
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description: Defines the AS for the kube-vip BGP server
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default: "64513"
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kube_vip_bgp_peeraddress:
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description: Defines the address for the kube-vip BGP peer
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default: "192.168.30.1"
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kube_vip_bgp_peeras:
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description: Defines the AS for the kube-vip BGP peer
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default: "64512"
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kube_vip_bgp_peers:
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description: List of BGP peer ASN & address pairs
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default: []
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kube_vip_bgp_peers_groups:
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description: Inventory group in which to search for additional kube_vip_bgp_peers parameters to merge.
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default: ['k3s_master']
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kube_vip_iface:
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description:
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- Explicitly define an interface that ALL control nodes
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- should use to propagate the VIP, define it here.
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- Otherwise, kube-vip will determine the right interface
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- automatically at runtime.
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default: ~
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kube_vip_endpoint:
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description:
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- Overrides the address kube-vip binds/listens on internally, which
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- can differ from the announced apiserver_endpoint for complex
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- routing and site-to-site tunnels.
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- Defaults to apiserver_endpoint and is used to derive the kube-vip
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- subnet.
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default: ~
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kube_vip_tag_version:
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description: Image tag for kube-vip
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default: v1.2.2
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kube_vip_cloud_provider_tag_version:
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description: Tag for kube-vip-cloud-provider manifest when enabled
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default: v0.0.12
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kube_vip_enabled:
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description:
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- Enable installing kube-vip.
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- Covers both the control-plane VIP and the service load balancer.
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- Set false to skip kube-vip entirely, for example on a single node or when an external load balancer is used.
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default: true
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type: bool
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kube_vip_lb_ip_range:
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description: IP range for kube-vip load balancer
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default: ~
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metal_lb_enabled:
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description:
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- Enable installing MetalLB for service load balancing.
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- Set false to skip MetalLB, for example when an external load balancer is used.
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default: true
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type: bool
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metal_lb_controller_tag_version:
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description: Image tag for MetalLB
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default: v0.16.0
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metal_lb_speaker_tag_version:
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description: Image tag for MetalLB
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default: v0.16.0
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metal_lb_type:
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choices:
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- frr
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- native
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default: native
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description: Use FRR mode or native. Valid values are `frr` and `native`
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proxy_env:
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type: dict
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description:
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- Internet proxy configurations.
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- See https://docs.k3s.io/advanced#configuring-an-http-proxy for details
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default: ~
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options:
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HTTP_PROXY:
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description: HTTP internet proxy
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required: true
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HTTPS_PROXY:
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description: HTTPS internet proxy
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required: true
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NO_PROXY:
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description: Addresses that will not use the proxies
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required: true
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retry_count:
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description: Amount of retries when verifying that nodes joined
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type: int
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default: 20
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server_init_args:
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description: Arguments for server nodes
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systemd_dir:
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description: Path to systemd services
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default: /etc/systemd/system
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