Creating a simple Gitlab installation on a local Kubernetes installation

gitlab_local_kubernetes.yaml

---
kind: Namespace
apiVersion: v1
metadata:
  name: gitlab
  labels:
    name: gitlab
---
kind: PersistentVolume
apiVersion: v1
metadata:
  name: gitlab-home
  labels:
    type: local
  namespace: gitlab
spec:
  storageClassName: slow
  capacity:
    storage: 5Gi
  accessModes:
    - ReadWriteOnce
  hostPath:
    path: /mnt/disks/gitlab
---
apiVersion: v1
kind: PersistentVolumeClaim
metadata:
  name: gitlab-home
  namespace: gitlab
spec:
  accessModes:
    - ReadWriteOnce
  storageClassName: slow
  resources:
    requests:
      storage: 5Gi
---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: gitlab
  labels:
    app: gitlab
  namespace: gitlab
spec:
  replicas: 1
  selector:
    matchLabels:
      app: gitlab
  template:
    metadata:
      labels:
        app: gitlab
    spec:
      volumes:
        - name: gitlab-home
          persistentVolumeClaim:
            claimName: gitlab-home
      containers:
      - name: gitlab
        image: gitlab/gitlab-ce
        imagePullPolicy: Always
        ports:
        - containerPort: 80
        - containerPort: 443
        - containerPort: 22
        volumeMounts:
          - mountPath: /etc/gitlab
            name: gitlab-home
---
apiVersion: v1
kind: Service
metadata:
  labels:
    app: gitlab
  name: gitlab
  namespace: gitlab
spec:
  ports:
  - name: gitlab-http
    port: 80
    protocol: TCP
    targetPort: 80
  - name: gitlab-https
    port: 443
    protocol: TCP
    targetPort: 443
  - name: gitlab-sshac
    port: 22
    protocol: TCP
    targetPort: 22
  selector:
    app: gitlab
  type: NodePort