deployment.yaml

---
apiVersion: apps/v1
kind: Deployment
metadata:
  name: gitlab-deployment
  namespace: gitlab
  labels:
    app: gitlab
spec:
  replicas: 1
  selector:
    matchLabels:
      app: gitlab
  strategy:
    type: RollingUpdate
  template:
    metadata:
      labels:
        app: gitlab
      annotations:
        pod.beta.kubernetes.io/hostname: kube-gitlab.local
    spec:
      tolerations:
      - key: "kube-app"
        operator: "Equal"
        value: "gitlab"
        effect: "NoSchedule"
      hostname: kube-gitlab
      subdomain: local
      containers:
      - name: gitlab
        image: gitlab/gitlab-ce:16.0.6-ce.0
        env:
        - name: external_url
          value: "http://kube-gitlab.local"
        ports:
        - containerPort: 80
          name:  web
        - containerPort: 22
          name:  ssh
        volumeMounts:
          - name: gitlab-config
            mountPath: "/etc/gitlab"
          - name: gitlab-data
            mountPath: "/var/opt/gitlab"
          - name: gitlab-logs
            mountPath: "/var/log/gitlab"
        resources:
            limits:
              cpu: 3000m
              memory: 3900Mi
            requests:
              cpu: 300m
              memory: 300Mi

      volumes:
        - name: gitlab-data
          persistentVolumeClaim:
            claimName: gitlab-data-claim
        - name: gitlab-logs
          persistentVolumeClaim:
            claimName: gitlab-logs-claim
        - name: gitlab-config
          persistentVolumeClaim:
            claimName: gitlab-config-claim