Jenkins 之 安装部署
作者:互联网
一、基于linux操作系统安装jenkins(不作重点介绍)
1、下载Jenkins安装包
wget http://mirrors.jenkins.io/war/latest/jenkins.war
2、安装tomcat与jdk(此步省略)
3、把jenkins.war放到TOMCAT下的webapps
4、启动tomcat,加载jenkins下的war包
备注:初始密码/root/.jenkins/secrets/initialAdminPasswod
二、基于k8s安装jenkins
1、对应的yaml安装文件
apiVersion: v1
kind: Namespace
metadata:
name: jenkins #创建jenkins表空间
---
apiVersion: v1
kind: ServiceAccount
metadata:
name: jenkins #创建一个jenkins serviceaccount ,并赋予cluster-admin权限
namespace: jenkins
---
apiVersion: rbac.authorization.k8s.io/v1beta1
kind: ClusterRoleBinding
metadata:
name: jenkins-crb
roleRef:
apiGroup: rbac.authorization.k8s.io
kind: ClusterRole
name: cluster-admin
subjects:
- kind: ServiceAccount
name: jenkins
namespace: jenkins
---
apiVersion: apps/v1
kind: Deployment
metadata:
name: jenkins-master #用deployment管理jenkins容器
namespace: jenkins
spec:
replicas: 1
selector:
matchLabels:
devops: jenkins-master
template:
metadata:
labels:
devops: jenkins-master
spec:
nodeSelector:
jenkins: "true" #固定在某台主机上运行
serviceAccount: jenkins #Pod 需要使用的服务账号
initContainers: #初始化容器加载本地文件夹权限
- name: fix-permissions
image: busybox
command: ["sh", "-c", "chown -R 1000:1000 /var/jenkins_home"]
securityContext:
privileged: true
volumeMounts:
- name: jenkinshome
mountPath: /var/jenkins_home
containers:
- name: jenkins
image: jenkinsci/blueocean:1.23.2
imagePullPolicy: IfNotPresent
ports:
- name: http #Jenkins Master Web 服务端口
containerPort: 8080
- name: slavelistener #Jenkins Master 供未来 Slave 连接的端口
containerPort: 50000
volumeMounts:
- name: jenkinshome
mountPath: /var/jenkins_home
env:
- name: JAVA_OPTS
value: "-Xms4096m -Xmx5120m -Duser.timezone=Asia/Shanghai -Dhudson.model.DirectoryBrowserSupport.CSP="
volumes:
- name: jenkinshome
hostPath:
path: /var/jenkins_home/
---
apiVersion: v1
kind: Service #service服务
metadata:
name: jenkins
namespace: jenkins
spec:
ports:
- name: http
port: 8080
targetPort: 8080
- name: slavelistener
port: 50000
targetPort: 50000
type: ClusterIP
selector:
devops: jenkins-master
---
apiVersion: extensions/v1beta1
kind: Ingress #ingress发布
metadata:
name: jenkins-web
namespace: jenkins
spec:
rules:
- host: jenkins.cedarhd.com
http:
paths:
- backend:
serviceName: jenkins
servicePort: 8080
path: /
标签:kind,name,部署,apiVersion,---,jenkins,Jenkins,安装,metadata 来源: https://blog.51cto.com/u_12965094/2692967