Will Anderson
69 lines
1.7 KiB
YAML
69 lines
1.7 KiB
YAML
---
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# BuildKit daemon — privileged image builder for CI runners.
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# Runs as root with privileged=true in the isolated ci namespace.
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# Rootless mode (moby/buildkit:*-rootless) fails on k3s/containerd because
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# rootlesskit cannot share mount propagation on the container root fs.
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#
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# Runners connect via TCP: DOCKER_HOST=tcp://buildkitd.ci.svc.cluster.local:1234
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: buildkitd
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namespace: ci
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labels:
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app: buildkitd
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spec:
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replicas: 1
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selector:
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matchLabels:
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app: buildkitd
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template:
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metadata:
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labels:
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app: buildkitd
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spec:
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containers:
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- name: buildkitd
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image: moby/buildkit:v0.19.0
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args:
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- --addr
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- tcp://0.0.0.0:1234
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- --addr
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- unix:///run/buildkit/buildkitd.sock
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ports:
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- name: tcp
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containerPort: 1234
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securityContext:
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privileged: true
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readinessProbe:
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tcpSocket:
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port: 1234 # k3s/containerd can't exec into privileged containers
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initialDelaySeconds: 5
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periodSeconds: 10
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resources:
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requests:
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cpu: 200m
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memory: 256Mi
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limits:
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cpu: "4"
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memory: 4Gi
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volumeMounts:
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- name: buildkit-storage
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mountPath: /var/lib/buildkit
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volumes:
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- name: buildkit-storage
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emptyDir: {}
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: buildkitd
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namespace: ci
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spec:
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selector:
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app: buildkitd
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ports:
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- name: tcp
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port: 1234
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targetPort: 1234
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