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launchpad/infra/overlays/upc-dev/forte-drop-postgresql/resources/postgresql.yaml
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feat(infra): drop in-cluster minio, add pg backup + PVC protection
PROD: object storage moves to UpCloud Managed Object Storage (existing
drops bucket) instead of single-node in-cluster MinIO — durable,
UpCloud-replicated, no PVC to back up.

- Remove forte-drop-minio StatefulSet entirely.
- Add forte-drop-pg-backup CronJob: nightly pg_dump -> gzip -> upload to
  s3://drops/_pgbackups/ (collision-proof prefix), 30-day retention.
  Reuses forte-drop-secrets S3 creds (app user has s3:* on drops).
- PVC prune/delete protection on the postgres volumeClaimTemplate.
2026-05-29 09:28:51 +02:00

106 lines
2.8 KiB
YAML

apiVersion: v1
kind: Service
metadata:
name: forte-drop-postgresql
namespace: forte-drop
labels:
app.kubernetes.io/name: postgresql
app.kubernetes.io/instance: forte-drop
app.kubernetes.io/component: database
spec:
type: ClusterIP
ports:
- name: tcp-postgresql
port: 5432
targetPort: tcp-postgresql
selector:
app.kubernetes.io/name: postgresql
app.kubernetes.io/instance: forte-drop
---
apiVersion: apps/v1
kind: StatefulSet
metadata:
name: forte-drop-postgresql
namespace: forte-drop
labels:
app.kubernetes.io/name: postgresql
app.kubernetes.io/instance: forte-drop
app.kubernetes.io/component: database
spec:
serviceName: forte-drop-postgresql
replicas: 1
selector:
matchLabels:
app.kubernetes.io/name: postgresql
app.kubernetes.io/instance: forte-drop
template:
metadata:
labels:
app.kubernetes.io/name: postgresql
app.kubernetes.io/instance: forte-drop
app.kubernetes.io/component: database
spec:
containers:
- name: postgresql
image: postgres:16-alpine
# NOTE: no securityContext. The official postgres image's entrypoint must
# start as root to chown a fresh /var/lib/postgresql/data, then drops to
# the postgres user (uid 70 in alpine) via gosu. Forcing runAsNonRoot here
# breaks initdb on a fresh PVC. Matches the vaultwarden-postgresql pattern.
ports:
- name: tcp-postgresql
containerPort: 5432
env:
- name: POSTGRES_USER
valueFrom:
secretKeyRef:
name: forte-drop-pg-creds
key: pgusername
- name: POSTGRES_PASSWORD
valueFrom:
secretKeyRef:
name: forte-drop-pg-creds
key: pgpassword
- name: POSTGRES_DB
value: drops
- name: PGDATA
value: /var/lib/postgresql/data/pgdata
volumeMounts:
- name: data
mountPath: /var/lib/postgresql/data
livenessProbe:
exec:
command:
- sh
- -c
- pg_isready -U "$POSTGRES_USER" -d drops
initialDelaySeconds: 30
periodSeconds: 10
readinessProbe:
exec:
command:
- sh
- -c
- pg_isready -U "$POSTGRES_USER" -d drops
initialDelaySeconds: 5
periodSeconds: 5
resources:
requests:
cpu: 100m
memory: 256Mi
limits:
cpu: 500m
memory: 512Mi
volumeClaimTemplates:
- metadata:
name: data
annotations:
argocd.argoproj.io/sync-options: Prune=false,Delete=false
spec:
accessModes:
- ReadWriteOnce
storageClassName: upcloud-block-storage-maxiops
resources:
requests:
storage: 5Gi