[K8S] 쿠버네티스로 Jenkins 설치하기

실행환경
MacOS - M1
Docker

 

 

 

1. jenkins 네임스페이스 생성

MacBookAir KbTest % kubectl create namespace jenkins

 

2. jenkins.yaml 파일 생성

apiVersion: apps/v1
kind: Deployment
metadata:
  name: jenkins
spec:
  replicas: 1
  selector:
    matchLabels:
      app: jenkins
  template:
    metadata:
      labels:
        app: jenkins
    spec:
      containers:
      - name: jenkins
        image: jenkins/jenkins:lts
        ports:
          - name: http-port
            containerPort: 8080
          - name: jnlp-port
            containerPort: 50000
        volumeMounts:
          - name: jenkins-vol
            mountPath: /var/jenkins_vol
      volumes:
        - name: jenkins-vol
          emptyDir: {}

 

 

3. deployment 생성

MacBookAir KbTest % kubectl create -f jenkins.yaml

 

4. http://localhost:8001/api/v1/namespaces/kubernetes-dashboard/services/https:kubernetes-dashboard:/proxy/#/deployment?namespace=default

에서 생성확인

 

 

 

5. jenkins-service.yaml 파일 생성

apiVersion: v1
kind: Service
metadata:
  name: jenkins
spec:
  type: NodePort
  ports:
    - port: 8080
      targetPort: 8080
      nodePort: 30000
  selector:
    app: jenkins

---

apiVersion: v1
kind: Service
metadata:
  name: jenkins-jnlp
spec:
  type: ClusterIP
  ports:
    - port: 50000
      targetPort: 50000
  selector:
    app: jenkins

 

 

6. 서비스 Deployment 생성

MacBookAir KbTest % kubectl create -f jenkins-service.yaml

 

 

 

포드 네임 확인 후 로그에서 관리자 패스워드 확인

MacBookAir KbTest % kubectl get pods -n default
NAME                        READY   STATUS    RESTARTS   AGE
hasample-66cb55687f-s5cz6   1/1     Running   0          17m
jenkins-97fb8547b-9rl2w     1/1     Running   0          4m40s
MacBookAir KbTest % kubectl logs jenkins-97fb8547b-9rl2w -n default

 

 

localhost:30000 으로 접속후 플러그인 설치

 

참조

https://tommypagy.tistory.com/364