Files
scrum-manager/k8s/overlays/on-premise/mysql-pv.yaml
tusuii 73bd35173c
Some checks failed
scrum-manager/pipeline/head There was a failure building this commit
fix: k8s on-premise deployment and session persistence
Database fixes:
- Add hostPath.type=DirectoryOrCreate so kubelet auto-creates /mnt/data/mysql
- Add fsGroup=999 so MySQL process can write to the hostPath volume
- Add MYSQL_ROOT_HOST=% to allow backend pods to authenticate as root
- Fix liveness/readiness probes to include credentials (-p$MYSQL_ROOT_PASSWORD)
- Increase probe initialDelaySeconds (30/60s) for slow first-run init
- Add 15s grace sleep in backend initContainer after MySQL TCP is up
- Add persistentVolumeReclaimPolicy=Retain to prevent accidental data loss
- Explicit accessModes+resources in PVC patch to avoid list merge ambiguity
- Add nodeAffinity comment in PV for multi-node cluster guidance

Ingress/nginx fixes:
- Remove broken rewrite-target=/ that was rewriting all paths (incl /api) to /
- Route /socket.io directly to backend for WebSocket support
- Add /socket.io/ proxy location to both nginx.conf and K8s ConfigMap

Frontend fix:
- Persist currentUser to localStorage on login so page refresh no longer
  clears session and redirects users back to the login page

Tooling:
- Add k8s/overlays/on-premise/deploy.sh for one-command deployment

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-02-27 22:51:57 +05:30

30 lines
866 B
YAML

apiVersion: v1
kind: PersistentVolume
metadata:
name: mysql-pv
labels:
type: local
spec:
storageClassName: manual
capacity:
storage: 5Gi
accessModes:
- ReadWriteOnce
persistentVolumeReclaimPolicy: Retain
hostPath:
path: "/mnt/data/mysql"
# DirectoryOrCreate: kubelet will create the dir if it doesn't exist,
# preventing MySQL CrashLoopBackOff due to missing mount path.
type: DirectoryOrCreate
# IMPORTANT for multi-node clusters: uncomment nodeAffinity and set your
# node's hostname so MySQL always schedules on the node that has the data.
# Run: kubectl get nodes to find the hostname.
# nodeAffinity:
# required:
# nodeSelectorTerms:
# - matchExpressions:
# - key: kubernetes.io/hostname
# operator: In
# values:
# - YOUR-NODE-HOSTNAME