builder.yaml

apiVersion: v1
kind: Pod
metadata:
  name: jenkins-builder
spec:
  containers:
  - name: maven
    image: maven:3.8.5-jdk-11-slim
    command:
    - /bin/cat
    tty: true
    volumeMounts:
    - mountPath: /root/.m2/repository
      name: maven-repo
    resources:
      requests:
        memory: "256Mi"
        cpu: "100m"
      limits:
        memory: "512Mi"
        cpu: "500m"
  - name: kaniko
    image: gcr.io/kaniko-project/executor:debug
    command:
    - /busybox/cat
    tty: true
    volumeMounts:
      - name: kaniko-secret
        mountPath: /kaniko/.docker
    resources:
      requests:
        memory: "256Mi"
        cpu: "100m"
      limits:
        memory: "512Mi"
        cpu: "500m"
  volumes:
    - name: maven-repo
      persistentVolumeClaim:
        claimName: maven-pv-claim
    - name: kaniko-secret
      secret:
        secretName: dockercred
        items:
          - key: .dockerconfigjson
            path: config.json