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jenkins与主机共享命令

zhangtq2023年9月25日大约 2 分钟Devopsjenkins

jenkins与主机通过挂载的方式共享

  • 如果是没有启动的容器可以通过docker run 时添加挂载

    • docker run -itd -p 9090:8080 -p 50000:50000 --name jenkins --privileged=true -v /usr/local/apache-maven-3.6.3:/usr/local/maven  -v /usr/bin/git:/usr/local/git -v /usr/local/java/jdk1.8:/usr/local/java/jdk1.8 -v /home/jenkins:/var/jenkins_home jenkinsci/blueocean

-----------------------------------
docker配合jenkins docker安装jenkins配置maven1

共享docker命令

# 找到容器id
# docker container inspect myjenkins | grep "Id"
        "Id": "cd1580470f57faf9426c6ce360f7ef22053ff92bf22b1d624d4ab86bd3bd22fd",

# 转换配置文件
# cd /var/lib/docker/containers/cd1580470f57faf9426c6ce360f7ef22053ff92bf22b1d624d4ab86bd3bd22fd
# jq . config.v2.json > tmp.json
 
# 停止docker 否则转换无效
# systemctl stop docker.service
#根据格式添加MountPoint字段
# vi tmp.json 
# 这是一个标准的json片段
```
    "/usr/bin/docker": {
      "Source": "/usr/bin/docker",
      "Destination": "/usr/bin/docker",
      "RW": true,
      "Name": "",
      "Driver": "",
      "Type": "bind",
      "Propagation": "rprivate",
      "Spec": {
        "Type": "bind",
        "Source": "/usr/bin/docker",
        "Target": "/usr/bin/docker"
      },
      "SkipMountpointCreation": false
    },
        "/var/run/docker.sock": {
      "Source": "/var/run/docker.sock",
      "Destination": "/var/run/docker.sock",
      "RW": true,
      "Name": "",
      "Driver": "",
      "Type": "bind",
      "Propagation": "rprivate",
      "Spec": {
        "Type": "bind",
        "Source": "/var/run/docker.sock",
        "Target": "/var/run/docker.sock"
      },
      "SkipMountpointCreation": false
    },

```
 
jq -c . tmp.json > config.v2.json
# 重启docker生效
systemctl start docker.service

共享maven命令

主机安装maven

# 解压文件，统一安装路径，将源码安装的放到一个目录下面
mkdir -p /opt/maven/
tar -xvf apache-maven-3.9.4-bin.tar.gz
mv apache-maven-3.9.4 /opt/maven/

# 添加全局变量
vi /etc/profile
# 结尾添加下面的命令
MAVEN_HOME=/opt/maven/apache-maven-3.9.4
export PATH=${MAVEN_HOME}/bin:${PATH}

# 重载配置
source /etc/profile

挂载命令

# 找到容器id
# docker container inspect myjenkins | grep "Id"
        "Id": "cd1580470f57faf9426c6ce360f7ef22053ff92bf22b1d624d4ab86bd3bd22fd",

# 转换配置文件
# cd /var/lib/docker/containers/cd1580470f57faf9426c6ce360f7ef22053ff92bf22b1d624d4ab86bd3bd22fd
# jq . config.v2.json > tmp.json
 
# 停止docker 否则转换无效
# systemctl stop docker.service
#根据格式添加MountPoint字段
# vi tmp.json 
# 这是一个标准的json片段
```
    "/usr/local/maven": {
      "Source": "/opt/maven/apache-maven-3.9.4",
      "Destination": "/usr/local/maven",
      "RW": true,
      "Name": "",
      "Driver": "",
      "Type": "bind",
      "Propagation": "rprivate",
      "Spec": {
        "Type": "bind",
        "Source": "/opt/maven/apache-maven-3.9.4",
        "Target": "/usr/local/maven"
      },
      "SkipMountpointCreation": false
    }

```
jq -c . tmp.json > config.v2.json
# 重启docker生效
systemctl start docker.service

主机共享java

下载对应版本的jdk

安装

# 将下载好的压缩包上传

# 解压
 tar -xvf jdk-21_linux-aarch64_bin.tar.gz 
 
 # 放到对应的目录
 mkdir -p /opt/java
 mv jdk8u382-b05 jdk
 mv jdk /opt/java/
 
 # 配置环境变量
export JAVA_HOME=/opt/java/jdk/
export CLASSPATH=.:%JAVA_HOME%\lib\dt.jar:%JAVA_HOME%\lib\tools.jar:
export PATH=$PATH:$JAVA_HOME/bin

通过挂载共享，方法类似上面的

注意

如果是jenkisn容器，默认是安装了java，如果向使用某个版本的jdk，首先要卸载docker环境下的jdk

# 找到容器id
# docker container inspect myjenkins | grep "Id"
        "Id": "cd1580470f57faf9426c6ce360f7ef22053ff92bf22b1d624d4ab86bd3bd22fd",

# 转换配置文件
# cd /var/lib/docker/containers/cd1580470f57faf9426c6ce360f7ef22053ff92bf22b1d624d4ab86bd3bd22fd
# jq . config.v2.json > tmp.json
 
# 停止docker 否则转换无效
# systemctl stop docker.service
#根据格式添加MountPoint字段
# vi tmp.json 
# 这是一个标准的json片段

```
    "/usr/local/jdk": {
      "Source": "/opt/java/jdk",
      "Destination": "/usr/local/jdk",
      "RW": true,
      "Name": "",
      "Driver": "",
      "Type": "bind",
      "Propagation": "rprivate",
      "Spec": {
        "Type": "bind",
        "Source": "/opt/java/jdk",
        "Target": "/usr/local/jdk"
      },
      "SkipMountpointCreation": false
    },
```
jq -c . tmp.json > config.v2.json
# 重启docker生效
systemctl start docker.service

解决jenkins通过docker上传hurbor报错

  • 宿主机上修改docker.service
# 9. 解决docker登录harbor连接问题
vim /usr/lib/systemd/system/docker.service

```
ExecStart=/usr/bin/dockerd -H fd:// --containerd=/run/containerd/containerd.sock --insecure-registry=192.168.0.11:85

# 添加--insecure-registry参数，值为harborIp:Port

```
# 10.重启docker
systemctl daemon-reload
systemctl restart docker
  • 挂载到docker-jenkins方法同上