mirror of
https://github.com/pgsty/minio.git
synced 2026-08-09 15:53:28 +03:00
Feng Ruohang
e071bb77e4
helm/minio becomes helm/silo: chart name silo, version 6.0.0 -> 7.0.0, the MinIO wordmark icon replaced with the project's own, image.repository and mcImage.repository pointing at pgsty/silo, and the container command changed to silo. User-visible titles, comments and documentation links are rebranded. The MINIO_* environment variables and every existing values key are kept - the first Silo chart is a rename, not a values-schema migration. The hard problem is that a chart rename normally rewrites Kubernetes resource identity, and a StatefulSet's selector and volumeClaimTemplate are immutable. An existing release upgraded carelessly would either fail or orphan its PVCs. Two things address that: - Templates no longer derive the container name from .Chart.Name. It comes from a helper, so nameOverride can pin it, which means an existing release can be upgraded with nameOverride=minio, fullnameOverride=<existing-fullname> and serviceAccount.name=minio-sa and render byte-stable identity while switching chart and image. - helm-migration-guard and verify-helm-migration.sh make that a gate rather than a documented hope. The script lints the chart, renders it in distributed and standalone modes plus the optional templates, then renders the legacy chart from a pinned commit and the new chart with those three overrides and compares resource identity. The guard additionally rejects any rendered container still pulling pgsty/minio or invoking /usr/bin/minio. It runs through a pinned alpine/helm image when helm is not installed locally, so the gate does not depend on the developer's machine. Currently green over 7 compared resources. Rollback is asymmetric and the README says so: the old chart with the new image survives via the entrypoint argv shim, but the new chart with an old MinIO image does not, because `silo server` is not a command that binary knows. Only `helm rollback` is supported, never an image-only downgrade. Not addressed here: the default image tag is pgsty/silo:RELEASE.2026-08-04T00-00-00Z, which does not exist yet. The chart must not be published until the first Silo image is pushed. Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
259 lines
10 KiB
YAML
259 lines
10 KiB
YAML
{{- if or .Values.buckets .Values.users .Values.policies .Values.customCommands .Values.svcaccts }}
|
|
apiVersion: batch/v1
|
|
kind: Job
|
|
metadata:
|
|
name: {{ template "silo.fullname" . }}-post-job
|
|
labels:
|
|
app: {{ template "silo.name" . }}-post-job
|
|
chart: {{ template "silo.chart" . }}
|
|
release: {{ .Release.Name }}
|
|
heritage: {{ .Release.Service }}
|
|
annotations:
|
|
"helm.sh/hook": post-install,post-upgrade
|
|
"helm.sh/hook-delete-policy": hook-succeeded,before-hook-creation
|
|
{{- with .Values.postJob.annotations }}
|
|
{{- toYaml . | nindent 4 }}
|
|
{{- end }}
|
|
spec:
|
|
template:
|
|
metadata:
|
|
labels:
|
|
app: {{ template "silo.name" . }}-job
|
|
release: {{ .Release.Name }}
|
|
{{- if .Values.podLabels }}
|
|
{{- toYaml .Values.podLabels | nindent 8 }}
|
|
{{- end }}
|
|
{{- if .Values.postJob.podAnnotations }}
|
|
annotations: {{- toYaml .Values.postJob.podAnnotations | nindent 8 }}
|
|
{{- end }}
|
|
spec:
|
|
restartPolicy: OnFailure
|
|
{{- include "silo.imagePullSecrets" . | indent 6 }}
|
|
{{- if .Values.nodeSelector }}
|
|
nodeSelector: {{- toYaml .Values.postJob.nodeSelector | nindent 8 }}
|
|
{{- end }}
|
|
{{- with .Values.postJob.affinity }}
|
|
affinity: {{- toYaml . | nindent 8 }}
|
|
{{- end }}
|
|
{{- with .Values.postJob.tolerations }}
|
|
tolerations: {{- toYaml . | nindent 8 }}
|
|
{{- end }}
|
|
{{- if .Values.postJob.securityContext.enabled }}
|
|
securityContext: {{ omit .Values.postJob.securityContext "enabled" | toYaml | nindent 12 }}
|
|
{{- end }}
|
|
volumes:
|
|
- name: etc-path
|
|
emptyDir: {}
|
|
- name: tmp
|
|
emptyDir: {}
|
|
- name: silo-configuration
|
|
projected:
|
|
sources:
|
|
- configMap:
|
|
name: {{ template "silo.fullname" . }}
|
|
- secret:
|
|
name: {{ template "silo.secretName" . }}
|
|
{{- range (concat .Values.users (default (list) .Values.svcaccts)) }}
|
|
{{- if .existingSecret }}
|
|
- secret:
|
|
name: {{ tpl .existingSecret $ }}
|
|
items:
|
|
- key: {{ .existingSecretKey }}
|
|
path: secrets/{{ tpl .existingSecret $ }}/{{ tpl .existingSecretKey $ }}
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- range ( default list .Values.svcaccts ) }}
|
|
{{- if .existingSecret }}
|
|
- secret:
|
|
name: {{ tpl .existingSecret $ }}
|
|
items:
|
|
- key: {{ .existingSecretKey }}
|
|
path: secrets-svc/{{ tpl .existingSecret $ }}/{{ tpl .existingSecretKey $ }}
|
|
{{- end }}
|
|
{{- end }}
|
|
{{- if .Values.tls.enabled }}
|
|
- name: cert-secret-volume-mc
|
|
secret:
|
|
secretName: {{ .Values.tls.certSecret }}
|
|
items:
|
|
- key: {{ .Values.tls.publicCrt }}
|
|
path: CAs/public.crt
|
|
{{- end }}
|
|
{{- if .Values.customCommandJob.extraVolumes }}
|
|
{{- toYaml .Values.customCommandJob.extraVolumes | nindent 8 }}
|
|
{{- end }}
|
|
{{- if .Values.serviceAccount.create }}
|
|
serviceAccountName: {{ .Values.serviceAccount.name }}
|
|
{{- end }}
|
|
{{- if .Values.policies }}
|
|
initContainers:
|
|
- name: silo-make-policy
|
|
image: "{{ .Values.mcImage.repository }}:{{ .Values.mcImage.tag }}"
|
|
{{- if .Values.makePolicyJob.securityContext.enabled }}
|
|
{{- with .Values.makePolicyJob.containerSecurityContext }}
|
|
securityContext: {{ toYaml . | nindent 12 }}
|
|
{{- end }}
|
|
{{- end }}
|
|
imagePullPolicy: {{ .Values.mcImage.pullPolicy }}
|
|
{{- if .Values.makePolicyJob.exitCommand }}
|
|
command: [ "/bin/sh", "-c" ]
|
|
args: [ "/bin/sh /config/add-policy; EV=$?; {{ .Values.makePolicyJob.exitCommand }} && exit $EV" ]
|
|
{{- else }}
|
|
command: [ "/bin/sh", "/config/add-policy" ]
|
|
{{- end }}
|
|
env:
|
|
- name: MINIO_ENDPOINT
|
|
value: {{ template "silo.fullname" . }}
|
|
- name: MINIO_PORT
|
|
value: {{ .Values.service.port | quote }}
|
|
volumeMounts:
|
|
- name: etc-path
|
|
mountPath: /etc/silo/mc
|
|
- name: tmp
|
|
mountPath: /tmp
|
|
- name: silo-configuration
|
|
mountPath: /config
|
|
{{- if .Values.tls.enabled }}
|
|
- name: cert-secret-volume-mc
|
|
mountPath: {{ .Values.configPathmc }}certs
|
|
{{- end }}
|
|
resources: {{- toYaml .Values.makePolicyJob.resources | nindent 12 }}
|
|
{{- end }}
|
|
containers:
|
|
{{- if .Values.buckets }}
|
|
- name: silo-make-bucket
|
|
image: "{{ .Values.mcImage.repository }}:{{ .Values.mcImage.tag }}"
|
|
{{- if .Values.makeBucketJob.securityContext.enabled }}
|
|
{{- with .Values.makeBucketJob.containerSecurityContext }}
|
|
securityContext: {{ toYaml . | nindent 12 }}
|
|
{{- end }}
|
|
{{- end }}
|
|
imagePullPolicy: {{ .Values.mcImage.pullPolicy }}
|
|
{{- if .Values.makeBucketJob.exitCommand }}
|
|
command: [ "/bin/sh", "-c" ]
|
|
args: [ "/bin/sh /config/initialize; EV=$?; {{ .Values.makeBucketJob.exitCommand }} && exit $EV" ]
|
|
{{- else }}
|
|
command: [ "/bin/sh", "/config/initialize" ]
|
|
{{- end }}
|
|
env:
|
|
- name: MINIO_ENDPOINT
|
|
value: {{ template "silo.fullname" . }}
|
|
- name: MINIO_PORT
|
|
value: {{ .Values.service.port | quote }}
|
|
volumeMounts:
|
|
- name: etc-path
|
|
mountPath: /etc/silo/mc
|
|
- name: tmp
|
|
mountPath: /tmp
|
|
- name: silo-configuration
|
|
mountPath: /config
|
|
{{- if .Values.tls.enabled }}
|
|
- name: cert-secret-volume-mc
|
|
mountPath: {{ .Values.configPathmc }}certs
|
|
{{- end }}
|
|
resources: {{- toYaml .Values.makeBucketJob.resources | nindent 12 }}
|
|
{{- end }}
|
|
{{- if .Values.users }}
|
|
- name: silo-make-user
|
|
image: "{{ .Values.mcImage.repository }}:{{ .Values.mcImage.tag }}"
|
|
{{- if .Values.makeUserJob.securityContext.enabled }}
|
|
{{- with .Values.makeUserJob.containerSecurityContext }}
|
|
securityContext: {{ toYaml . | nindent 12 }}
|
|
{{- end }}
|
|
{{- end }}
|
|
imagePullPolicy: {{ .Values.mcImage.pullPolicy }}
|
|
{{- if .Values.makeUserJob.exitCommand }}
|
|
command: [ "/bin/sh", "-c" ]
|
|
args: [ "/bin/sh /config/add-user; EV=$?; {{ .Values.makeUserJob.exitCommand }} && exit $EV" ]
|
|
{{- else }}
|
|
command: [ "/bin/sh", "/config/add-user" ]
|
|
{{- end }}
|
|
env:
|
|
- name: MINIO_ENDPOINT
|
|
value: {{ template "silo.fullname" . }}
|
|
- name: MINIO_PORT
|
|
value: {{ .Values.service.port | quote }}
|
|
volumeMounts:
|
|
- name: etc-path
|
|
mountPath: /etc/silo/mc
|
|
- name: tmp
|
|
mountPath: /tmp
|
|
- name: silo-configuration
|
|
mountPath: /config
|
|
{{- if .Values.tls.enabled }}
|
|
- name: cert-secret-volume-mc
|
|
mountPath: {{ .Values.configPathmc }}certs
|
|
{{- end }}
|
|
resources: {{- toYaml .Values.makeUserJob.resources | nindent 12 }}
|
|
{{- end }}
|
|
{{- if .Values.customCommands }}
|
|
- name: silo-custom-command
|
|
image: "{{ .Values.mcImage.repository }}:{{ .Values.mcImage.tag }}"
|
|
{{- if .Values.customCommandJob.securityContext.enabled }}
|
|
{{- with .Values.customCommandJob.containerSecurityContext }}
|
|
securityContext: {{ toYaml . | nindent 12 }}
|
|
{{- end }}
|
|
{{- end }}
|
|
imagePullPolicy: {{ .Values.mcImage.pullPolicy }}
|
|
{{- if .Values.customCommandJob.exitCommand }}
|
|
command: [ "/bin/sh", "-c" ]
|
|
args: [ "/bin/sh /config/custom-command; EV=$?; {{ .Values.customCommandJob.exitCommand }} && exit $EV" ]
|
|
{{- else }}
|
|
command: [ "/bin/sh", "/config/custom-command" ]
|
|
{{- end }}
|
|
env:
|
|
- name: MINIO_ENDPOINT
|
|
value: {{ template "silo.fullname" . }}
|
|
- name: MINIO_PORT
|
|
value: {{ .Values.service.port | quote }}
|
|
volumeMounts:
|
|
- name: etc-path
|
|
mountPath: /etc/silo/mc
|
|
- name: tmp
|
|
mountPath: /tmp
|
|
- name: silo-configuration
|
|
mountPath: /config
|
|
{{- if .Values.tls.enabled }}
|
|
- name: cert-secret-volume-mc
|
|
mountPath: {{ .Values.configPathmc }}certs
|
|
{{- end }}
|
|
{{- if .Values.customCommandJob.extraVolumeMounts }}
|
|
{{- toYaml .Values.customCommandJob.extraVolumeMounts | nindent 12 }}
|
|
{{- end }}
|
|
resources: {{- toYaml .Values.customCommandJob.resources | nindent 12 }}
|
|
{{- end }}
|
|
{{- if .Values.svcaccts }}
|
|
- name: silo-make-svcacct
|
|
image: "{{ .Values.mcImage.repository }}:{{ .Values.mcImage.tag }}"
|
|
{{- if .Values.makeServiceAccountJob.securityContext.enabled }}
|
|
{{- with .Values.makeServiceAccountJob.containerSecurityContext }}
|
|
securityContext: {{ toYaml . | nindent 12 }}
|
|
{{- end }}
|
|
{{- end }}
|
|
imagePullPolicy: {{ .Values.mcImage.pullPolicy }}
|
|
{{- if .Values.makeServiceAccountJob.exitCommand }}
|
|
command: [ "/bin/sh", "-c" ]
|
|
args: ["/bin/sh /config/add-svcacct; EV=$?; {{ .Values.makeServiceAccountJob.exitCommand }} && exit $EV" ]
|
|
{{- else }}
|
|
command: ["/bin/sh", "/config/add-svcacct"]
|
|
{{- end }}
|
|
env:
|
|
- name: MINIO_ENDPOINT
|
|
value: {{ template "silo.fullname" . }}
|
|
- name: MINIO_PORT
|
|
value: {{ .Values.service.port | quote }}
|
|
volumeMounts:
|
|
- name: etc-path
|
|
mountPath: /etc/silo/mc
|
|
- name: tmp
|
|
mountPath: /tmp
|
|
- name: silo-configuration
|
|
mountPath: /config
|
|
{{- if .Values.tls.enabled }}
|
|
- name: cert-secret-volume-mc
|
|
mountPath: {{ .Values.configPathmc }}certs
|
|
{{- end }}
|
|
resources: {{- toYaml .Values.makeServiceAccountJob.resources | nindent 12 }}
|
|
{{- end }}
|
|
{{- end }}
|