Files
argocd-apps/apps/base/gitea/cnpg_backup.yaml
T
unkinben e8d46d08f2 Add k8s Gitea deployment (HA-shaped, migration target for git.unkin.net)
Stand up the 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):
official Gitea chart 12.6.0 (app 1.26.2) at 2 replicas on RWX CephFS, CNPG
Postgres with S3 backup, standalone Valkey for cache/session/queue, Authentik
OIDC, Actions disabled and the container registry moved to artifactapi. Serves a
temporary git2.k8s.syd1.au.unkin.net host; cutover is staged (see the doc).

- add apps/base/gitea (namespace, CNPG cluster+backup+pooler, Valkey, VaultAuth,
  VaultStaticSecrets, Gateway, HTTPRoute)
- add apps/overlays/au-syd1/gitea (chart 12.6.0 via helm-through-kustomize + values,
  drop the chart test Pod)
- register gitea in the platform ApplicationSet and AppProject
- add docs/gitea-migration.md staged cutover plan

Claude-Session: https://claude.ai/code/session_015ur3i7D2azsMAWTSVABApv
2026-07-31 20:01:46 +10:00

47 lines
1.3 KiB
YAML

---
# Ceph RGW (S3) backup target for the gitea CNPG cluster, provisioned by the
# in-estate cephrgw-operator. One dedicated bucket + owner user per cluster.
apiVersion: ceph.unkin.net/v1alpha1
kind: ObjectStoreUser
metadata:
name: cnpg-gitea-backup
namespace: gitea
spec:
displayName: "CNPG backup owner (gitea)"
# RGW users are global; keep the uid namespace-qualified so it never collides.
uid: cnpg-gitea-backup
maxBuckets: 5
# Operator writes AWS_ACCESS_KEY_ID / AWS_SECRET_ACCESS_KEY (+ RGW_UID,
# S3_ENDPOINT) into this Secret; the Cluster's barmanObjectStore consumes it.
secretName: cnpg-gitea-backup-s3
retainOnDelete: true
---
apiVersion: ceph.unkin.net/v1alpha1
kind: Bucket
metadata:
name: cnpg-gitea
namespace: gitea
spec:
bucketName: cnpg-gitea
ownerRef: cnpg-gitea-backup
versioning: false
tags:
app: gitea
purpose: cnpg-backup
retainOnDelete: true
---
apiVersion: postgresql.cnpg.io/v1
kind: ScheduledBackup
metadata:
name: cnpg-gitea-nightly
namespace: gitea
spec:
# 6-field CNPG cron (seconds first). 04:00 — next free slot after netbox
# (03:40), keeping the estate's 20-minute stagger.
schedule: "0 0 4 * * *"
immediate: false
backupOwnerReference: self
method: barmanObjectStore
cluster:
name: gitea-postgres