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https://github.com/phfroidmont/self-hosting.git
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38 lines
1.2 KiB
Text
38 lines
1.2 KiB
Text
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apiVersion: v1
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kind: Pod
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metadata:
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name: keepalived
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namespace: kube-system
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spec:
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hostNetwork: true
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volumes:
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- hostPath:
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path: /usr/local/bin/scaleway-ipmove/
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name: scaleway-moveip
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containers:
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- name: keepalived
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image: chmod666/keepalived:latest
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# if tag is latest imagePullPolicy is always
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# but when keepalived is backup a proxy may have no connection to the internet
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# to avoid keepalived not starting in that case, we're putting imagePullPolicy: IfNotPresent
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# assuming the image was already be pulled at cluster creation. Neat.
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imagePullPolicy: IfNotPresent
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volumeMounts:
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- mountPath: "/mnt"
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name: scaleway-moveip
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securityContext:
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capabilities:
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add:
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- NET_ADMIN
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env:
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- name: KEEPALIVED_INTERFACE
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value: tun0
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- name: KEEPALIVED_UNICAST_PEERS
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value: "#PYTHON2BASH:['{{ groups['k8s_proxy'] | map('extract', hostvars, ['vpn_ip']) | join("', '") }}']"
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- name: KEEPALIVED_VIRTUAL_IPS
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value: "#PYTHON2BASH:['{{ keepalived_ip }}']"
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- name: KEEPALIVED_PRIORITY
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value: "{{ groups['k8s_proxy'].index(inventory_hostname) + 1 }}"
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- name: KEEPALIVED_NOTIFY
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value: "/mnt/notify.sh"
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