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actions-runner-controller/charts/gha-runner-scale-set-dev/templates/_dind.tpl
Nikola Jokic 4af7373d35 wip
2026-01-22 19:46:29 +01:00

116 lines
3.7 KiB
Smarty

{{- define "runner-mode-dind.runner-container" -}}
name: runner
image: {{ include "runner.image" . | quote }}
command: {{ include "runner.command" . }}
env:
- {{ include "runner-mode-dind.env-docker-host" . | nindent 4 }}
- {{ include "runner-mode-dind.env-wait-for-docker-timeout" . | nindent 4 }}
{{/* TODO:: Should we skip DOCKER_HOST and RUNNER_WAIT_FOR_DOCKER_IN_SECONDS? */}}
{{- with .Values.runner.env }}
{{- toYaml . | nindent 2 }}
{{- end }}
volumeMounts:
- name: work
mountPath: /home/runner/_work
- name: dind-sock
mountPath: {{ include "runner-mode-dind.sock-mount-dir" . | quote }}
{{- end }}
{{- define "runner-mode-dind.dind-container" -}}
{{- $dind := .Values.runner.dind | default dict -}}
name: {{ $dind.container.name | default "dind" }}
image: {{ $dind.container.image | default "docker:dind" | quote }}
args:
{{- include "runner-mode-dind.args" . | nindent 2 }}
env:
- name: DOCKER_GROUP_GID
value: {{ ($dind.dockerGroupId | default "123") | quote }}
securityContext:
{{- if $dind.container.securityContext }}
{{- toYaml $dind.container.securityContext | nindent 2 }}
{{ else }}
{{- toYaml (dict "privileged" true) | nindent 2 }}
{{- end }}
restartPolicy: Always
startupProbe:
{{- include "runner-mode-dind.startup-probe" . | nindent 2 }}
volumeMounts:
- name: work
mountPath: /home/runner/_work
- name: dind-sock
mountPath: {{ include "runner-mode-dind.sock-mount-dir" . | quote }}
{{- if $dind.copyExternals }}
- name: dind-externals
mountPath: /home/runner/externals
{{- end }}
{{- end }}
{{- define "runner-mode-dind.pod-volumes" -}}
- name: work
emptyDir: {}
- name: dind-sock
emptyDir: {}
{{- if .Values.runner.dind.copyExternals }}
- name: dind-externals
emptyDir: {}
{{- end }}
{{- end }}
{{- define "runner-mode-dind.copy-externals" -}}
name: init-dind-externals
image: ghcr.io/actions/actions-runner:latest
command: ["cp", "-r", "/home/runner/externals/.", "/home/runner/tmpDir/"]
volumeMounts:
- name: dind-externals
mountPath: /home/runner/tmpDir
{{- end }}
{{- define "runner-mode-dind.startup-probe" -}}
exec:
command:
- docker
- info
initialDelaySeconds: 0
failureThreshold: 24
periodSeconds: 5
{{- end }}
{{- define "runner-mode-dind.args" -}}
- dockerd
- --host=unix:///var/run/docker.sock
- --group=$(DOCKER_GROUP_GID)
{{- end }}
{{- define "runner-mode-dind.env-docker-host" -}}
{{- $dind := .Values.runner.dind | default dict -}}
{{- $dockerSock := $dind.dockerSock | default "unix:///var/run/docker.sock" -}}
{{- if not (kindIs "string" $dockerSock) -}}
{{- fail "runner.dind.dockerSock must be a string" -}}
{{- end -}}
name: DOCKER_HOST
value: {{ $dockerSock | quote }}
{{- end }}
{{- define "runner-mode-dind.env-wait-for-docker-timeout" -}}
{{- $dind := .Values.runner.dind | default dict -}}
{{- $waitForDockerInSeconds := $dind.waitForDockerInSeconds | default 120 -}}
{{- if not (or (kindIs "int" $waitForDockerInSeconds) (kindIs "int64" $waitForDockerInSeconds) (kindIs "float64" $waitForDockerInSeconds)) -}}
{{- fail "runner.dind.waitForDockerInSeconds must be a number" -}}
{{- end -}}
{{- $waitForDockerInSecondsInt := ($waitForDockerInSeconds | int) -}}
{{- if lt $waitForDockerInSecondsInt 0 -}}
{{- fail "runner.dind.waitForDockerInSeconds must be non-negative" -}}
{{- end -}}
name: RUNNER_WAIT_FOR_DOCKER_IN_SECONDS
value: {{ $waitForDockerInSecondsInt | toString | quote }}
{{- end }}
{{- define "runner-mode-dind.sock-mount-dir" -}}
{{- $dind := .Values.runner.dind | default dict -}}
{{- $dockerSock := $dind.dockerSock | default "unix:///var/run/docker.sock" -}}
{{- if not (kindIs "string" $dockerSock) -}}
{{- fail "runner.dind.dockerSock must be a string" -}}
{{- end -}}
{{- $dockerSockPath := trimPrefix "unix://" $dockerSock -}}
{{- dir $dockerSockPath -}}
{{- end }}