add semaphore manifests

clusters/ipv6/git-ops/semaphore/semaphore-db.yml

@@ -0,0 +1,46 @@
+---
+apiVersion: apps/v1
+kind: StatefulSet
+metadata:
+  name: semaphore-db
+  namespace: git-ops
+spec:
+  selector:
+    matchLabels:
+      app: semaphore-db
+  serviceName: semaphore-db
+  replicas: 1
+  template:
+    metadata:
+      labels:
+        app: semaphore-db
+    spec:
+      containers:
+      - name: mysql
+        image: mysql:9.5.0
+        ports:
+        - containerPort: 3306
+        env:
+        - name: MYSQL_RANDOM_ROOT_PASSWORD
+          value: "'yes'"
+        - name: MYSQL_DATABASE
+          value: "semaphore"
+        - name: MYSQL_USER
+          value: "semaphore"
+        - name: MYSQL_PASSWORD
+          valueFrom:
+            secretKeyRef:
+              name: semaphore-secrets
+              key: mysql_password
+        volumeMounts:
+        - name: semaphore-db
+          mountPath: /var/lib/mysql
+  volumeClaimTemplates:
+  - metadata:
+      name: semaphore-db
+    spec:
+      accessModes: ["ReadWriteOnce"]
+      resources:
+        requests:
+          storage: 2Gi
+      storageClassName: longhorn