volker.raschekandCopilot
1b82a15b7f
The bundled `postgresql-ha` sub-chart was the only HA-ready database option, but it pinned us to a Bitnami chart whose images are no longer freely distributed, and it bundled repmgr and pgpool into the release. Operating a Postgres cluster through a Helm release also means the chart has to reimplement failover, backup and upgrade orchestration that a dedicated operator already solves. CloudNativePG is the de-facto standard operator for Postgres on Kubernetes and handles instance management, streaming replication, switchover and rolling upgrades itself. The operator is deliberately *not* part of this chart: cluster-scoped CRDs and controllers do not belong into an application release and would conflict with an operator that is already installed. The chart only renders the namespaced `Cluster` resource, so the operator can be managed independently. Because the operator cannot be assumed to be present, `cloudnativePG.enabled` defaults to `false`. Existing users of `postgresql` or an external database are therefore unaffected. Credentials follow the chart-wide `secrets.*` convention. Only the password is read from a Secret, because CloudNativePG requires `bootstrap.initdb.database` and `bootstrap.initdb.owner` as literals in the `Cluster` spec and cannot resolve them from a Secret. The password is injected into the `init-app-ini` container as `GITEA__database__PASSWD` instead of being written into the generated `app.ini`. BREAKING CHANGE: The `postgresql-ha` sub-chart and all `postgresql-ha.*` values have been removed. There is no in-place migration path between the two deployments: dump the database of the old `postgresql-ha` release with `pg_dump`, remove the `postgresql-ha` values, deploy the chart with `cloudnativePG.enabled=true` and restore the dump. Setting `postgresql-ha` now fails the release with a pointer to the changelog. Co-authored-by: Copilot <copilot@github.com>
163 lines
7.4 KiB
YAML
163 lines
7.4 KiB
YAML
{{- if .Values.checkDeprecation -}}
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{{/* CUSTOM PROBES */}}
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{{- if .Values.gitea.customLivenessProbe -}}
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{{- fail "`gitea.customLivenessProbe` does no longer exist. Please refer to the changelog and configure `gitea.livenessProbe` instead." -}}
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{{- end -}}
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{{- if .Values.gitea.customReadinessProbe -}}
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{{- fail "`gitea.customReadinessProbe` does no longer exist. Please refer to the changelog and configure `gitea.readinessProbe` instead." -}}
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{{- end -}}
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{{- if .Values.gitea.customStartupProbe -}}
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{{- fail "`gitea.customStartupProbe` does no longer exist. Please refer to the changelog and configure `gitea.startupProbe` instead." -}}
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{{- end -}}
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{{/* LDAP SOURCES */}}
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{{- if kindIs "map" .Values.gitea.ldap -}}
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{{- fail "You can configure multiple LDAP sources. Please refer to the changelog and switch `gitea.ldap` from object to array notation." -}}
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{{- end -}}
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{{/* OAUTH SOURCES */}}
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{{- if kindIs "map" .Values.gitea.oauth -}}
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{{- fail "You can configure multiple OAuth sources. Please refer to the changelog and switch `gitea.oauth` from object to array notation." -}}
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{{- end -}}
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{{/* BUILTIN */}}
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{{- if .Values.gitea.cache -}}
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{{- if .Values.gitea.cache.builtIn -}}
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{{- fail "`gitea.cache.builtIn` does no longer exist. Please use `memcached` at root level instead." -}}
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{{- end -}}
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{{- end -}}
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{{- if .Values.gitea.database -}}
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{{- if .Values.gitea.database.builtIn -}}
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{{- fail "`gitea.database.builtIn` does no longer exist. Builtin databases can be configured inside the dependencies itself. Please refer to the changelog." -}}
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{{- end -}}
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{{- end -}}
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{{- if .Values.gitea.admin -}}
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{{- fail "`gitea.admin` does no longer exist. Please refer to the changelog and configure `secrets.admin` instead." -}}
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{{- end -}}
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{{/* SIGNING */}}
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{{- if .Values.signing -}}
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{{- fail "`signing` does no longer exist. Please refer to the changelog and configure `secrets.gpg` instead." -}}
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{{- end -}}
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{{/* AFFINITY */}}
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{{- if .Values.affinity -}}
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{{- fail "`affinity` does no longer exist. Please refer to the changelog and configure `deployment.affinity` instead." -}}
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{{- end -}}
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{{/* CONTAINER SECURITY CONTEXT */}}
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{{- if .Values.containerSecurityContext -}}
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{{- fail "`containerSecurityContext` does no longer exist. Please refer to the changelog and configure `deployment.gitea.securityContext` instead." -}}
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{{- end -}}
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{{/* DEPLOYMENT ENV */}}
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{{- if .Values.deployment.env -}}
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{{- fail "`deployment.env` does no longer exist. Please refer to the changelog and configure `deployment.gitea.env` instead." -}}
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{{- end -}}
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{{/* DNS CONFIG */}}
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{{- if .Values.dnsConfig -}}
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{{- fail "`dnsConfig` does no longer exist. Please refer to the changelog and configure `deployment.dnsConfig` instead." -}}
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{{- end -}}
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{{/* EXTRA CONTAINER VOLUME MOUNTS */}}
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{{- if .Values.extraContainerVolumeMounts -}}
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{{- fail "`extraContainerVolumeMounts` does no longer exist. Please refer to the changelog and configure `deployment.gitea.volumeMounts` instead." -}}
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{{- end -}}
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{{/* EXTRA INIT VOLUME MOUNTS */}}
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{{- if .Values.extraInitVolumeMounts -}}
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{{- fail "`extraInitVolumeMounts` does no longer exist. Please refer to the changelog and configure `deployment.<initContainer>.volumeMounts` instead." -}}
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{{- end -}}
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{{/* EXTRA VOLUME MOUNTS */}}
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{{- if .Values.extraVolumeMounts -}}
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{{- fail "`extraVolumeMounts` does no longer exist. Please refer to the changelog and configure `deployment.gitea.volumeMounts` and `deployment.<initContainer>.volumeMounts` instead." -}}
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{{- end -}}
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{{/* EXTRA VOLUMES */}}
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{{- if .Values.extraVolumes -}}
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{{- fail "`extraVolumes` does no longer exist. Please refer to the changelog and configure `deployment.volumes` instead." -}}
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{{- end -}}
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{{/* INGRESS CLASS NAME */}}
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{{- if hasKey .Values.ingress "className" -}}
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{{- fail "`ingress.className` does no longer exist. Please refer to the changelog and configure `ingress.ingressClassName` instead." -}}
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{{- end -}}
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{{/* NODE SELECTOR */}}
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{{- if .Values.nodeSelector -}}
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{{- fail "`nodeSelector` does no longer exist. Please refer to the changelog and configure `deployment.nodeSelector` instead." -}}
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{{- end -}}
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{{/* OPENSHIFT HOST USERS */}}
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{{- if hasKey .Values.openshift "hostUsers" -}}
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{{- fail "`openshift.hostUsers` does no longer exist. Please refer to the changelog and configure `deployment.hostUsers` instead." -}}
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{{- end -}}
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{{/* POSTGRESQL HA */}}
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{{- if index .Values "postgresql-ha" -}}
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{{- fail "`postgresql-ha` does no longer exist. Please refer to the changelog and configure `cloudnativePG` instead, which requires the CloudNativePG operator to be installed in the cluster." -}}
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{{- end -}}
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{{/* PRIORITY CLASS NAME */}}
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{{- if .Values.priorityClassName -}}
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{{- fail "`priorityClassName` does no longer exist. Please refer to the changelog and configure `deployment.priorityClassName` instead." -}}
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{{- end -}}
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{{/* POD SECURITY CONTEXT */}}
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{{- if .Values.podSecurityContext -}}
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{{- fail "`podSecurityContext` does no longer exist. Please refer to the changelog and configure `deployment.securityContext` instead." -}}
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{{- end -}}
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{{/* POST EXTRA INIT CONTAINERS */}}
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{{- if .Values.postExtraInitContainers -}}
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{{- fail "`postExtraInitContainers` does no longer exist. Please refer to the changelog and append an entry with a `container` key to `deployment.initContainers` instead." -}}
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{{- end -}}
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{{/* PRE EXTRA INIT CONTAINERS */}}
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{{- if .Values.preExtraInitContainers -}}
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{{- fail "`preExtraInitContainers` does no longer exist. Please refer to the changelog and prepend an entry with a `container` key to `deployment.initContainers` instead." -}}
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{{- end -}}
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{{/* RESOURCES */}}
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{{- if .Values.resources -}}
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{{- fail "`resources` does no longer exist. Please refer to the changelog and configure `deployment.gitea.resources` instead." -}}
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{{- end -}}
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{{/* REPLICA COUNT */}}
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{{- if .Values.replicaCount -}}
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{{- fail "`replicaCount` does no longer exist. Please refer to the changelog and configure `deployment.replicas` instead." -}}
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{{- end -}}
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{{/* SCHEDULER NAME */}}
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{{- if .Values.schedulerName -}}
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{{- fail "`schedulerName` does no longer exist. Please refer to the changelog and configure `deployment.schedulerName` instead." -}}
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{{- end -}}
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{{/* SECURITY CONTEXT */}}
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{{- if .Values.securityContext -}}
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{{- fail "`securityContext` does no longer exist. Please refer to the changelog and configure `deployment.securityContext` and `deployment.gitea.securityContext` instead." -}}
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{{- end -}}
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{{/* STRATEGY */}}
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{{- if .Values.strategy -}}
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{{- fail "`strategy` does no longer exist. Please refer to the changelog and configure `deployment.strategy` instead." -}}
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{{- end -}}
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{{/* TEST */}}
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{{- if .Values.test -}}
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{{- fail "`test` does no longer exist. Please refer to the changelog. The `helm test` connection Pod has been removed without replacement." -}}
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{{- end -}}
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{{/* TOLERATIONS */}}
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{{- if .Values.tolerations -}}
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{{- fail "`tolerations` does no longer exist. Please refer to the changelog and configure `deployment.tolerations` instead." -}}
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{{- end -}}
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{{/* TOPOLOGY SPREAD CONSTRAINTS */}}
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{{- if .Values.topologySpreadConstraints -}}
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{{- fail "`topologySpreadConstraints` does no longer exist. Please refer to the changelog and configure `deployment.topologySpreadConstraints` instead." -}}
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{{- end -}}
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{{- end -}}
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