## In-cluster Git server using Gitea.
## Provides a lightweight Git hosting service that controllers push to and fetch from.
## This is the backing store for all GitRepository resources.
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: git-server-data
  namespace: git-system
  labels:
    app.kubernetes.io/name: git-server
    app.kubernetes.io/component: storage
spec:
  accessModes:
    - ReadWriteOnce
  resources:
    requests:
      storage: 10Gi
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: git-server
  namespace: git-system
  labels:
    app.kubernetes.io/name: git-server
    app.kubernetes.io/component: server
spec:
  replicas: 1
  selector:
    matchLabels:
      app.kubernetes.io/name: git-server
  template:
    metadata:
      labels:
        app.kubernetes.io/name: git-server
        app.kubernetes.io/component: server
    spec:
      containers:
        - name: gitea
          image: gitea/gitea:1.21-rootless
          ports:
            - name: http
              containerPort: 3000
              protocol: TCP
            - name: ssh
              containerPort: 2222
              protocol: TCP
          env:
            - name: GITEA__database__DB_TYPE
              value: sqlite3
            - name: GITEA__server__DISABLE_SSH
              value: "false"
            - name: GITEA__server__SSH_PORT
              value: "2222"
            - name: GITEA__server__START_SSH_SERVER
              value: "true"
          volumeMounts:
            - name: data
              mountPath: /var/lib/gitea
          resources:
            requests:
              cpu: 100m
              memory: 256Mi
            limits:
              cpu: 500m
              memory: 512Mi
          readinessProbe:
            httpGet:
              path: /api/v1/version
              port: http
            initialDelaySeconds: 10
            periodSeconds: 10
          livenessProbe:
            httpGet:
              path: /api/v1/version
              port: http
            initialDelaySeconds: 30
            periodSeconds: 30
      volumes:
        - name: data
          persistentVolumeClaim:
            claimName: git-server-data
---
apiVersion: v1
kind: Service
metadata:
  name: git-server
  namespace: git-system
  labels:
    app.kubernetes.io/name: git-server
    app.kubernetes.io/component: server
spec:
  type: ClusterIP
  selector:
    app.kubernetes.io/name: git-server
  ports:
    - name: http
      port: 3000
      targetPort: http
      protocol: TCP
    - name: ssh
      port: 2222
      targetPort: ssh
      protocol: TCP
---
apiVersion: v1
kind: Namespace
metadata:
  name: git-system
  labels:
    app.kubernetes.io/name: git-k8s
    app.kubernetes.io/part-of: git-k8s