Jenkins与Docker的自动化CI/CD

1.介绍

       

1. 什么是CI/CD
2. CI流程
3. 部署Git代码仓库
4. 上传java项目代码
5. 部署Harbor镜像仓库
6. 配置JDK和Maven环境
7. 安装Jenkins
8. 安装docker
9. 构建Tomcat基础镜像
10. 流水线发布测试

2. CI/CD

       持续集成（Continuous Integration，CI）：代码合并、构建、部署、测试都在一起，不断地执行这个过程，并对结果反馈。

       持续部署（Continuous Deployment，CD）：部署到测试环境、预生产环境、生产环境。

       持续交付（Continuous Delivery，CD）：将最终产品发布到生产环境，给用户使用。

高效的CI/CD环境可以获得

• 及时发现问题
• 大幅度减少故障率
• 加快迭代速度
• 减少时间成本

3. 环境准备

IP	角色
192.168.186.139	Harbor仓库， docker仓库
192.168.186.140	git客户端， docker软件

我们主要完成以下效果。

• 140机器从139上拉取源代码。
• 在140机器本地打包生成war包
• 在140基于139harbor基本镜像生成新的镜像
• 在140上推送新的镜像到139harbor上
• 在140上拉取139对于的那镜像
• 在140机上启动那个镜像，从而生成新的容器

140 安装docker

sudo yum install -y yum-utils \
device-mapper-persistent-data lvm2

yum-config-manager --add-repo 
https://download.docker.com/linux/centos/docker-ce.repo

yum install -y docker-ce

curl -sSL https://get.daocloud.io/daotools/set_mirror.sh | sh -s http://f1361db2.m.daocloud.io

cat >/etc/docker/daemon.json<<EOF
{
"registry-mirrors": ["http://f1361db2.m.daocloud.io"],
"insecure-registries":["192.168.186.139"]
}
EOF
systemctl restart docker

4. 部署

4.1 部署git

       在139上部署。

4.1.1 配置git账号和密码

[root@139 ~]# useradd git
[root@139 ~]# passwd git
Changing password for user git.
New password: 
BAD PASSWORD: The password is shorter than 8 characters
Retype new password: 
passwd: all authentication tokens updated successfully.

4.1.2 安装git

[root@139 ~]# yum install git -y 
[root@140 ~]# yum install git -y 

139和140机器都安装

4.1.3 初始化git

[root@139 ~]# su - git
[git@139 ~]$ mkdir tomcat-java-demo.git
[git@139 ~]$ cd tomcat-java-demo.git/
[git@139 tomcat-java-demo.git]$ git --bare init
Initialized empty Git repository in /home/git/tomcat-java-demo.git/
[git@139 tomcat-java-demo.git]$ ls
branches  config  description  HEAD  hooks  info  objects  refs

4.1.4 pull

我们从jenksin机器上去拉取git机器上创建的git仓库

[root@140 ~]# git clone git@192.168.186.139:/home/git/tomcat-java-demo
Cloning into 'tomcat-java-demo'...
git@192.168.186.139's password: 
remote: Counting objects: 229, done.
remote: Compressing objects: 100% (185/185), done.
remote: Total 229 (delta 25), reused 229 (delta 25)
Receiving objects: 100% (229/229), 4.52 MiB | 0 bytes/s, done.
Resolving deltas: 100% (25/25), done.
[root@140 ~]# ls
anaconda-ks.cfg  tomcat-java-demo

pull成功了。期中输入的git密码是139上配置的git密码。这个是基于ssh去拉取的

[root@140 ~]# mv tomcat-java-demo/ tomcat-java-demo.bak
[root@140 ~]# git clone https://github.com/lizhenliang/tomcat-java-demo
Cloning into 'tomcat-java-demo'...
remote: Enumerating objects: 229, done.
remote: Counting objects: 100% (229/229), done.
remote: Compressing objects: 100% (205/205), done.
remote: Total 229 (delta 25), reused 180 (delta 5), pack-reused 0
Receiving objects: 100% (229/229), 4.52 MiB | 437.00 KiB/s, done.
Resolving deltas: 100% (25/25), done.

4.1.5 修改地址

[root@140 ~]# cd tomcat-java-demo
[root@140 tomcat-java-demo]# ls
doc  Dockerfile  LICENSE  pom.xml  README.md  src
[root@140 tomcat-java-demo]# vim .git/config 
[root@140 tomcat-java-demo]# grep url .git/config 
    url = git@192.168.186.139:/home/git/tomcat-java-demo.git

4.1.6 pull到远端

[root@140 tomcat-java-demo]# pwd
/root/tomcat-java-demo
[root@140 tomcat-java-demo]# ls
doc  Dockerfile  LICENSE  pom.xml  README.md  src
[root@140 tomcat-java-demo]#  git add .
[root@140 tomcat-java-demo]# git commit -m 'all'

*** Please tell me who you are.

Run

  git config --global user.email "you@example.com"
  git config --global user.name "Your Name"

to set your account's default identity.
Omit --global to set the identity only in this repository.

fatal: unable to auto-detect email address (got 'root@140.(none)')
[root@140 tomcat-java-demo]# git config --global user.email "610658552@qq.com"
[root@140 tomcat-java-demo]# git config --global user.name "caimengzhi"
[root@140 tomcat-java-demo]# git commit -m 'all'
# On branch master
nothing to commit, working directory clean

[root@139 tomcat-java-demo]# git push origin master
git@192.168.186.140's password: 
Counting objects: 229, done.
Delta compression using up to 4 threads.
Compressing objects: 100% (185/185), done.
Writing objects: 100% (229/229), 4.52 MiB | 0 bytes/s, done.
Total 229 (delta 25), reused 229 (delta 25)
To git@192.168.186.140:/home/git/tomcat-java-demo.git
 * [new branch]      master -> master

origin是仓库名称。master是仓库的master分支。

4.2 安装jdk

[root@140 ~]# ls jdk-8u45-linux-x64.tar.gz 
jdk-8u45-linux-x64.tar.gz
[root@140 ~]# tar xf jdk-8u45-linux-x64.tar.gz -C /usr/local/

[root@140 local]# mv jdk1.8.0_45/ jdk

[root@140 ~]# tail -3 /etc/profile
JAVA_HOME=/usr/local/jdk
PATH=$PATH:$JAVA_HOME/bin
export JAVA_HOME PATH
[root@140 ~]# source /etc/profile
[root@140 ~]# java -version
java version "1.8.0_45"
Java(TM) SE Runtime Environment (build 1.8.0_45-b14)
Java HotSpot(TM) 64-Bit Server VM (build 25.45-b02, mixed mode)

4.3 安装mvn

[root@140 ~]# ls apache-maven-3.5.0-bin.tar.gz 
apache-maven-3.5.0-bin.tar.gz
[root@140 ~]# tar xf apache-maven-3.5.0-bin.tar.gz
[root@140 ~]# mv apache-maven-3.5.0 /usr/local/maven

5. jenkins

5.1 安装启动jenkins

下载地址

[root@140 ~]# wget https://mirrors.tuna.tsinghua.edu.cn/jenkins/war-stable/2.164.2/jenkins.war
[root@140 ~]# ls apache-tomcat-8.0.46.tar.gz jenkins.war 
apache-tomcat-8.0.46.tar.gz  jenkins.war
[root@140 ~]# tar xf apache-tomcat-8.0.46.tar.gz 
[root@140 ~]# mv apache-tomcat-8.0.46 /usr/local/jenkins_tomcat
[root@140 ~]# cd /usr/local/jenkins_tomcat/
[root@140 jenkins_tomcat]# cd webapps/
[root@140 webapps]# ls 
docs  examples  host-manager  manager  ROOT
[root@140 webapps]# rm -rf *
[root@140 webapps]# mv /root/jenkins.war ROOT.war
[root@140 webapps]# ls
ROOT.war
[root@140 webapps]# cd ../bin
[root@140 bin]# ./startup.sh 
Using CATALINA_BASE:   /usr/local/jenkins_tomcat
Using CATALINA_HOME:   /usr/local/jenkins_tomcat
Using CATALINA_TMPDIR: /usr/local/jenkins_tomcat/temp
Using JRE_HOME:        /usr/local/jdk
Using CLASSPATH:       /usr/local/jenkins_tomcat/bin/bootstrap.jar:/usr/local/jenkins_tomcat/bin/tomcat-juli.jar
Tomcat started.

jenkins的密码

[root@139 jenkins_tomcat]# cat /root/.jenkins/secrets/initialAdminPassword 
c4a5466198494da5b3a4e5eb86d25fdb

开始登陆

5.2 安装插件

此步骤需要安装pipeline和scm插件。

安装pipeline插件

5.3 推送镜像到harbor

[root@139 ~]# docker images | egrep 'php|tomcat|mysql'
192.168.186.139/library/php     v1                  4e102a80b17b        19 hours ago        540MB
php                             v1                  4e102a80b17b        19 hours ago        540MB
tomcat                          v1                  199049d7998d        19 hours ago        436MB
mysql                           5.7                 98455b9624a9        2 weeks ago         372MB

[root@139 ~]# docker tag tomcat:v1 192.168.186.139/library/tomcat:v1

[root@139 ~]# docker images | egrep 'php|tomcat|mysql'
192.168.186.139/library/php      v1                  4e102a80b17b        19 hours ago        540MB
php                              v1                  4e102a80b17b        19 hours ago        540MB
192.168.186.139/library/tomcat   v1                  199049d7998d        19 hours ago        436MB
tomcat                           v1                  199049d7998d        19 hours ago        436MB
mysql                            5.7                 98455b9624a9        2 weeks ago         372MB

检查仓库地址
[root@139 ~]# cat /etc/docker/daemon.json 
{
"registry-mirrors": ["http://f1361db2.m.daocloud.io"],
"insecure-registries":["192.168.186.139"]
}
insecure-registries 后面就是仓库地址默认是80端口。

推送到harbor仓库
[root@139 ~]# docker push 192.168.186.139/library/tomcat:v1
The push refers to repository [192.168.186.139/library/tomcat]
78d9df8683f3: Pushed 
0feed6d7a49a: Pushed 
3958a3885db8: Pushed 
d69483a6face: Mounted from library/nginx 
v1: digest: sha256:99c6974d46d286b0726c7be252221b41a4ed463ee067042de3e37a673f69b0a7 size: 1163

5.4 创建项目

通过秘钥拉取代码

[root@140 jenkins_tomcat]# ssh-keygen 
Generating public/private rsa key pair.
Enter file in which to save the key (/root/.ssh/id_rsa): 
Enter passphrase (empty for no passphrase): 
Enter same passphrase again: 
Your identification has been saved in /root/.ssh/id_rsa.
Your public key has been saved in /root/.ssh/id_rsa.pub.
The key fingerprint is:
SHA256:gi58nmUJI5ZhTTA+Gk/ocsSOat9LtV51u0iRCM/IqWQ root@140
The key's randomart image is:
+---[RSA 2048]----+
|  o..            |
| + +             |
|o O .  .         |
|.X + .. * . .    |
|+.B +E.=S+ + .   |
|o+ ooooo. . o .  |
|..o oo+. . . .   |
|. .+o+. . . . .  |
|   .oo..   . .   |
+----[SHA256]-----+

[root@140 jenkins_tomcat]# ssh-copy-id git@192.168.186.139
/usr/bin/ssh-copy-id: INFO: Source of key(s) to be installed: "/root/.ssh/id_rsa.pub"
/usr/bin/ssh-copy-id: INFO: attempting to log in with the new key(s), to filter out any that are already installed
/usr/bin/ssh-copy-id: INFO: 1 key(s) remain to be installed -- if you are prompted now it is to install the new keys
git@192.168.186.139's password: 

Number of key(s) added: 1

Now try logging into the machine, with:   "ssh 'git@192.168.186.139'"
and check to make sure that only the key(s) you wanted were added.

私钥

[root@140 ~]# cat .ssh/id_rsa
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----

checkout([$class: 'GitSCM', branches: [[name: '*/master']], doGenerateSubmoduleConfigurations: false, extensions: [], submoduleCfg: [], userRemoteConfigs: [[credentialsId: 'de20e245-d8c2-4aca-a084-db7d48486b11', url: 'git@192.168.186.139:/home/git/tomcat-java-demo.git']]])

jenkinsfile

   node{   
   // 拉取代码
   stage('Git Checkout') { 
       checkout([$class: 'GitSCM', branches: [[name: '*/master']], doGenerateSubmoduleConfigurations: false, extensions: [], submoduleCfg: [], userRemoteConfigs: [[credentialsId: 'de20e245-d8c2-4aca-a084-db7d48486b11', url: 'git@192.168.186.139:/home/git/tomcat-java-demo.git']]])
   }
   // 代码编译
   stage('Maven Build') {
        sh '''
        export JAVA_HOME=/usr/local/jdk
        /usr/local/maven/bin/mvn clean package -Dmaven.test.skip=true
        '''
   }
   // 项目打包到镜像并推送到镜像仓库
   stage('Build and Push Image') {
        sh '''
        REPOSITORY=192.168.186.139/library/tomcat-java-demo:${branch}
        echo '
        FROM 192.168.186.139/library/tomcat:v1
        MAINTAINER caimengzhi
        RUN rm -rf /usr/local/tomcat/webapps/*
        ADD target/*.war /usr/local/tomcat/webapps/ROOT.war
        ' > Dockerfile
        docker build -t $REPOSITORY .
        docker login 192.168.186.139 -u admin -p  Harbor12345
        docker push $REPOSITORY
        '''
   }
   // 部署到Docker主机
   stage('Deploy to Docker') {
        sh '''
        REPOSITORY=192.168.186.139/library/tomcat-java-demo:${branch}
        docker rm -f java-demo |true
        docker pull $REPOSITORY
        docker container run -d --name tomcat-java-demo -p 88:8080 $REPOSITORY
        '''
   }
}

jenkins

jenkins 日志输出

执行中Console Output
Started by user admin
Running in Durability level: MAX_SURVIVABILITY
[Pipeline] Start of Pipeline
[Pipeline] node
Running on Jenkins in /root/.jenkins/workspace/tomcat-java-demo
[Pipeline] {
[Pipeline] stage
[Pipeline] { (Git Checkout)
[Pipeline] checkout
using credential de20e245-d8c2-4aca-a084-db7d48486b11
 > git rev-parse --is-inside-work-tree # timeout=10
Fetching changes from the remote Git repository
 > git config remote.origin.url git@192.168.186.139:/home/git/tomcat-java-demo.git # timeout=10
Fetching upstream changes from git@192.168.186.139:/home/git/tomcat-java-demo.git
 > git --version # timeout=10
using GIT_SSH to set credentials git
 > git fetch --tags --progress git@192.168.186.139:/home/git/tomcat-java-demo.git +refs/heads/*:refs/remotes/origin/*
 > git rev-parse refs/remotes/origin/master^{commit} # timeout=10
 > git rev-parse refs/remotes/origin/origin/master^{commit} # timeout=10
Checking out Revision d95e43a1da128feec3f97ad200303f426bc57362 (refs/remotes/origin/master)
 > git config core.sparsecheckout # timeout=10
 > git checkout -f d95e43a1da128feec3f97ad200303f426bc57362
Commit message: "all"
 > git rev-list --no-walk d95e43a1da128feec3f97ad200303f426bc57362 # timeout=10
[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (Maven Build)
[Pipeline] sh
+ export JAVA_HOME=/usr/local/jdk
+ JAVA_HOME=/usr/local/jdk
+ /usr/local/maven/bin/mvn clean package -Dmaven.test.skip=true
[INFO] Scanning for projects...
[INFO] 
[INFO] ------------------------------------------------------------------------
[INFO] Building ly-simple-tomcat 0.0.1-SNAPSHOT
[INFO] ------------------------------------------------------------------------
[INFO] 
[INFO] --- maven-clean-plugin:3.0.0:clean (default-clean) @ ly-simple-tomcat ---
[INFO] Deleting /root/.jenkins/workspace/tomcat-java-demo/target
[INFO] 
[INFO] --- maven-resources-plugin:3.0.1:resources (default-resources) @ ly-simple-tomcat ---
[INFO] Using 'UTF-8' encoding to copy filtered resources.
[INFO] Copying 1 resource
[INFO] Copying 136 resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.7.0:compile (default-compile) @ ly-simple-tomcat ---
[INFO] Changes detected - recompiling the module!
[INFO] Compiling 7 source files to /root/.jenkins/workspace/tomcat-java-demo/target/classes
[INFO] 
[INFO] --- maven-resources-plugin:3.0.1:testResources (default-testResources) @ ly-simple-tomcat ---
[INFO] Not copying test resources
[INFO] 
[INFO] --- maven-compiler-plugin:3.7.0:testCompile (default-testCompile) @ ly-simple-tomcat ---
[INFO] Not compiling test sources
[INFO] 
[INFO] --- maven-surefire-plugin:2.21.0:test (default-test) @ ly-simple-tomcat ---
[INFO] Tests are skipped.
[INFO] 
[INFO] --- maven-war-plugin:3.1.0:war (default-war) @ ly-simple-tomcat ---
[INFO] Packaging webapp
[INFO] Assembling webapp [ly-simple-tomcat] in [/root/.jenkins/workspace/tomcat-java-demo/target/ly-simple-tomcat-0.0.1-SNAPSHOT]
[INFO] Processing war project
[INFO] Webapp assembled in [206 msecs]
[INFO] Building war: /root/.jenkins/workspace/tomcat-java-demo/target/ly-simple-tomcat-0.0.1-SNAPSHOT.war
[INFO] ------------------------------------------------------------------------
[INFO] BUILD SUCCESS
[INFO] ------------------------------------------------------------------------
[INFO] Total time: 5.084 s
[INFO] Finished at: 2019-04-16T03:06:09-04:00
[INFO] Final Memory: 29M/187M
[INFO] ------------------------------------------------------------------------
[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (Build and Push Image)
[Pipeline] sh
+ REPOSITORY=192.168.186.139/library/tomcat-java-demo:master
+ echo '
        FROM 192.168.186.139/library/tomcat:v1
        MAINTAINER caimengzhi
        RUN rm -rf /usr/local/tomcat/webapps/*
        ADD target/*.war /usr/local/tomcat/webapps/ROOT.war
        '
+ docker build -t 192.168.186.139/library/tomcat-java-demo:master .
Sending build context to Docker daemon  63.12MB

Step 1/4 : FROM 192.168.186.139/library/tomcat:v1
v1: Pulling from library/tomcat
8ba884070f61: Pulling fs layer
6bc3863e7ff7: Pulling fs layer
314099d7cdc0: Pulling fs layer
723dfd4053ce: Pulling fs layer
723dfd4053ce: Waiting
314099d7cdc0: Verifying Checksum
314099d7cdc0: Download complete
723dfd4053ce: Verifying Checksum
723dfd4053ce: Download complete
6bc3863e7ff7: Verifying Checksum
6bc3863e7ff7: Download complete
8ba884070f61: Download complete
8ba884070f61: Pull complete
6bc3863e7ff7: Pull complete
314099d7cdc0: Pull complete
723dfd4053ce: Pull complete
Digest: sha256:99c6974d46d286b0726c7be252221b41a4ed463ee067042de3e37a673f69b0a7
Status: Downloaded newer image for 192.168.186.139/library/tomcat:v1
 ---> 199049d7998d
Step 2/4 : MAINTAINER caimengzhi
 ---> Running in dd3cb11c6c34
Removing intermediate container dd3cb11c6c34
 ---> 81d0647cf6ff
Step 3/4 : RUN rm -rf /usr/local/tomcat/webapps/*
 ---> Running in 5104ee7d9b89
Removing intermediate container 5104ee7d9b89
 ---> a191a914b200
Step 4/4 : ADD target/*.war /usr/local/tomcat/webapps/ROOT.war
 ---> 9bae5cc3a6d6
Successfully built 9bae5cc3a6d6
Successfully tagged 192.168.186.139/library/tomcat-java-demo:master
+ docker login 192.168.186.139 -u admin -p Harbor12345
WARNING! Using --password via the CLI is insecure. Use --password-stdin.
WARNING! Your password will be stored unencrypted in /root/.docker/config.json.
Configure a credential helper to remove this warning. See
https://docs.docker.com/engine/reference/commandline/login/#credentials-store

Login Succeeded
+ docker push 192.168.186.139/library/tomcat-java-demo:master
The push refers to repository [192.168.186.139/library/tomcat-java-demo]
ddd289681966: Preparing
b7c128a85c86: Preparing
78d9df8683f3: Preparing
0feed6d7a49a: Preparing
3958a3885db8: Preparing
d69483a6face: Preparing
d69483a6face: Waiting
78d9df8683f3: Mounted from library/tomcat
3958a3885db8: Mounted from library/tomcat
b7c128a85c86: Pushed
0feed6d7a49a: Mounted from library/tomcat
d69483a6face: Mounted from library/tomcat
ddd289681966: Pushed
master: digest: sha256:3469e4c2239479927a6175bef75fc81ff9e5bcc05fcefe55d5d773e00832b866 size: 1582
[Pipeline] }
[Pipeline] // stage
[Pipeline] stage
[Pipeline] { (Deploy to Docker)
[Pipeline] sh
+ REPOSITORY=192.168.186.139/library/tomcat-java-demo:master
+ docker rm -f java-demo
+ true
Error: No such container: java-demo
+ docker pull 192.168.186.139/library/tomcat-java-demo:master
master: Pulling from library/tomcat-java-demo
Digest: sha256:3469e4c2239479927a6175bef75fc81ff9e5bcc05fcefe55d5d773e00832b866
Status: Image is up to date for 192.168.186.139/library/tomcat-java-demo:master
+ docker container run -d --name tomcat-java-demo -p 88:8080 192.168.186.139/library/tomcat-java-demo:master
01c0d5a95729bf51d045c2b4f66c6a00e9fbe9e6b08238b45ca0078ad4009656
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // node
[Pipeline] End of Pipeline
Finished: SUCCESS

查看新启动的容器

[root@140 cmz]# docker ps
CONTAINER ID        IMAGE                                             COMMAND             CREATED             STATUS              PORTS                  NAMES
01c0d5a95729        192.168.186.139/library/tomcat-java-demo:master   "catalina.sh run"   22 minutes ago      Up 22 minutes       0.0.0.0:88->8080/tcp   tomcat-java-demo

从构建镜像到推送都harbor，然后从harbor上拉取，然后启动。