unkinben
a04dcc2975
Stand up the git.unkin.net forge on k8s to replace the Puppet VM. Deployed HA-shaped to match what the VM already runs (multi-replica on shared storage + external DB/cache), so this is genuine multi-replica HA rather than single-replica failover. Serves a temporary git2.k8s.syd1.au.unkin.net host; the git.unkin.net cutover is staged in docs/gitea-migration.md. - add apps/base/gitea: namespace, CNPG gitea-postgres (2 instances, S3 backup bucket cnpg-gitea, nightly 04:00/30d), pgbouncer pooler, standalone Valkey (session/cache/queue, AOF), VaultAuth + VaultStaticSecrets, Gateway + HTTPRoute - add apps/overlays/au-syd1/gitea: official Gitea chart 12.6.0 (app 1.26.2, rootless, 2 replicas) via helm-through-kustomize; RWX CephFS repo storage, external CNPG + Valkey, Actions disabled, container registry disabled (moved to artifactapi), Authentik OIDC with auto-register/account-linking; SSH via LoadBalancer VIP 198.18.200.10:2222 - register gitea in the platform ApplicationSet + AppProject - add docs/gitea-migration.md staged cutover plan (VM Postgres->CNPG dump/restore, DNS in main.unkin.net zone, consumer checklist, rollback) Depends on: terraform-authentik gitea OIDC app, and terraform-artifactapi ^gitea/ dockerhub allowlist (both separate PRs). One-time Vault seeds are listed in the migration doc. Reviewed-on: #309 Co-authored-by: Ben Vincent <ben@unkin.net> Co-committed-by: Ben Vincent <ben@unkin.net>
52 lines
1.3 KiB
YAML
52 lines
1.3 KiB
YAML
---
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apiVersion: kustomize.config.k8s.io/v1beta1
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kind: Kustomization
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resources:
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- ../../../base/gitea
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helmCharts:
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- name: gitea
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repo: oci://docker.gitea.com/charts
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version: "12.6.0"
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releaseName: gitea
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namespace: gitea
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valuesFile: values.yaml
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# The chart renders a `helm.sh/hook: test` connection Pod (busybox). We deploy
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# via kustomize+ArgoCD (not `helm test`), so drop it rather than leave an orphan
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# Pod pulling an unallowlisted image.
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patches:
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- target:
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version: v1
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kind: Pod
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name: gitea-test-connection
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patch: |-
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$patch: delete
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apiVersion: v1
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kind: Pod
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metadata:
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name: gitea-test-connection
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# The chart renders the http Service with `targetPort: null` (it defaults the
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# target to the port name, which kustomize drops); pin it to 3000 so the
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# manifest is valid and the HTTPRoute backend resolves.
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- target:
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version: v1
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kind: Service
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name: gitea-http
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patch: |-
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- op: replace
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path: /spec/ports/0/targetPort
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value: 3000
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# SSH is disabled (DISABLE_SSH); drop the ssh Service the chart still renders.
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- target:
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version: v1
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kind: Service
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name: gitea-ssh
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patch: |-
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$patch: delete
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apiVersion: v1
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kind: Service
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metadata:
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name: gitea-ssh
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