#!/usr/bin/env bash
set -euo pipefail
export KUBECONFIG=/Users/chrisfu/dev/knoe/knoe-k3s.kubeconfig
KB="kubectl"

echo "==> Deleting wrong PVs (wrong storageClass)..."
$KB delete pv gitlab-gitaly-synology gitlab-minio-synology --ignore-not-found

GITALY_SIZE=$($KB -n gitlab get pvc repo-data-gitlab-gitaly-0 -o jsonpath='{.spec.resources.requests.storage}' 2>/dev/null || echo "50Gi")
MINIO_SIZE=$($KB -n gitlab get pvc gitlab-minio -o jsonpath='{.spec.resources.requests.storage}' 2>/dev/null || echo "10Gi")
echo "==> PVC sizes: gitaly=$GITALY_SIZE  minio=$MINIO_SIZE"

echo "==> Creating PVs with empty storageClassName to match <unset> PVCs..."
$KB apply -f - <<PVYAML
apiVersion: v1
kind: PersistentVolume
metadata:
  name: gitlab-gitaly-synology
spec:
  capacity:
    storage: ${GITALY_SIZE}
  accessModes: [ReadWriteOnce]
  persistentVolumeReclaimPolicy: Retain
  storageClassName: ""
  local:
    path: /synology/d005/gitlab/gitaly
  nodeAffinity:
    required:
      nodeSelectorTerms:
      - matchExpressions:
        - key: kubernetes.io/hostname
          operator: In
          values: [gandalf.prole.org]
---
apiVersion: v1
kind: PersistentVolume
metadata:
  name: gitlab-minio-synology
spec:
  capacity:
    storage: ${MINIO_SIZE}
  accessModes: [ReadWriteOnce]
  persistentVolumeReclaimPolicy: Retain
  storageClassName: ""
  local:
    path: /synology/d005/gitlab/minio
  nodeAffinity:
    required:
      nodeSelectorTerms:
      - matchExpressions:
        - key: kubernetes.io/hostname
          operator: In
          values: [gandalf.prole.org]
PVYAML

echo "==> Waiting 15s for binding..."
sleep 15

echo "==> PVC status:"
$KB -n gitlab get pvc

echo "==> PV status:"
$KB get pv gitlab-gitaly-synology gitlab-minio-synology