netology-devops-gw-infra/k8s/helm/jenkins/templates/statefulset.yaml

---
apiVersion: apps/v1
kind: StatefulSet
metadata:
  labels:
    app: {{ .Chart.Name }}-{{ .Values.environment }}-main
    service: jenkins
  name: {{ .Chart.Name }}-{{ .Values.environment }}-main
  namespace: {{ .Values.namespace }}
spec:
  serviceName: jenkins
  replicas: 1
  selector:
    matchLabels:
      app: {{ .Chart.Name }}-{{ .Values.environment }}-main
      service: jenkins
  template:
    metadata:
      labels:
        app: {{ .Chart.Name }}-{{ .Values.environment }}-main
        service: jenkins
    spec:
      serviceAccountName: jenkins-admin
      initContainers:
        - name: volume-mount-hack
          image: busybox:latest
          command: [ "sh", "-c", "chown -R 1000:1000 /var/jenkins_home" ]
          volumeMounts:
            - name: jenkins-data
              mountPath: /var/jenkins_home
      containers:
        - image: {{ .Values.image.name }}:{{ .Values.image.tag | default .Chart.AppVersion }}
          imagePullPolicy: Always
          name: jenkins-main
          ports:
            - name: web
              containerPort: 8080
            - name: jnlp
              containerPort: 30000
          env:
            - name: JENKINS_OPTS
              value: "--prefix=/jenkins"
            - name: JENKINS_SLAVE_AGENT_PORT
              value: '30000'
          resources:
            {{- toYaml .Values.resources | nindent 12 }}
          volumeMounts:
            - name: jenkins-data
              mountPath: /var/jenkins_home
      volumes:
        - name: jenkins-data
          persistentVolumeClaim:
            claimName: jenkins-pv-claim