Jenkins

Jenkins is a self-contained, open source automation server which can be used to automate all sorts of tasks such as building, testing, and deploying software.

https://github.com/jenkinsci/jenkins

安装好Jenkins后安装需要的插件．

安装jenkins:

# download jenkins.war and install java8.
$ java -jar jenkins.war --httpPort=8080
$ firefox http://localhost:8080

设置开机自动启动，不用每次从终端启动:

$ vim /etc/systemd/system/jenkins.service
$ systemctl daemon-reload
$ systemctl enable jenkins.service
$ systemctl start jenkins

jinkens主目录:

# 默认主目录在/home/canux/.jenkins

nodes

添加节点需要安装和master版本一样的java.

on jenkins agent:

1. install java.
2. create folder and grant permission. (/home/jenkins)

on jenkins:

1. create credential and node.

plugins

thinbackup

备份插件，主要备份jenkins主目录.

pipeline

https://github.com/jenkinsci/pipeline-plugin

使用pipeline需要先安装pipeline插件.

pipeline是groovy语法的jenkins的DSL.

blueocean

https://github.com/jenkinsci/blueocean-plugin

git plugin

https://github.com/jenkinsci/git-plugin

docker plugin

https://github.com/jenkinsci/docker-workflow-plugin

https://docs.cloudbees.com/docs/admin-resources/latest/plugins/docker-workflow

k8s

https://github.com/jenkinsci/kubernetes-plugin

docker

在docker上执行流水线

agent {
    docker {
        image 'maven:3-alpine'
        label 'my-defined-label'
        args  '-v /tmp:/tmp'
    }
}

agent {
    // Equivalent to "docker build -f Dockerfile.build --build-arg version=1.0.2 ./build/
    dockerfile {
        filename 'Dockerfile.build'
        dir 'build'
        label 'my-defined-label'
        additionalBuildArgs  '--build-arg version=1.0.2'
    }
}