Docker安装Jenkins-2.249.3-1.1的详细过程

目录

• 一、安装Docker
• 二、拉取Jenkins镜像文件
• 三、创建挂载目录并授权
• 四、创建并启动Jenkins容器
• 五、查看jenkins是否启动成功
• 六、查看docker容器日志
• 七、访问Jenkins
• 八、安装Jenkins

一、安装Docker

#1.编写Docker安装脚本
[root@ip-10-0-12-212 ~]# vim Ins_Docker.sh
#!/usr/bin/bash
# Author:jh
# Time:2021-10-09  11:54:22
# Name:Ins_Docker.sh
# Version: 1.0
# Discription: To
source /etc/init.d/functions

rely_software=(yum-utils device-mapper-persistent-data lvm2)

echo "-----------------#1.检测系统内核版本-----------------"
kernel_version=`uname -a |awk '{print $3}'|cut -d. -f1`
[ $kernel_version -ge 3 ] &&  action "The System Install Docker is ..." /usr/bin/true || action "The System Can not Install Docker is ...";exit

echo "-----------------#2.安装Docker依赖软件-----------------"
for i in ${rely_software[*]}
do
    rpm -q $i &>/dev/null
    if [ $? -eq 0 ];then
        echo "$i is installed"
    else
        yum -y install $i  &>/dev/null
        action "$i is installing"  /usr/bin/true
    fi
done

echo "-----------------#3.添加Docker镜像源-----------------"
yum-config-manager --add-repo https://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
[ $? -eq 0 ] && action "Docker Image add is ..." /usr/bin/true || echo "Docker Image add is ..." /usr/bin/false;exit

echo "-----------------#4.安装Docker-----------------"
yum -y install docker-ce
rpm -qa |grep docker-ce
[ $? -eq 0 ] && action "Docker-ce is installed ..." /usr/bin/true || action "Docker-ce is install ..." /usr/bin/false;exit

echo "-----------------#5.启动Docker并设置开机自启-----------------"
systemctl enable --now docker
[ $? -eq 0 ] && action "Docker Start is ...;" /usr/bin/true || action "Docker start is ..." /usr/bin/false
docker_version=`docker -v |awk -F ',' '{print $1}'`

echo "-----------------#6.设置Docker加速器-----------------"
sudo mkdir -p /etc/docker
sudo cat >/etc/docker/daemon.json <<EOF
{
      "registry-mirrors": ["https://8mh75mhz.mirror.aliyuncs.com"]
  }
EOF
sudo systemctl daemon-reload
sudo systemctl restart docker

echo "-----------------#7.查看Docker是否安装完成-----------------"
cat << EOF
+-------------------------------------------------+
| $docker_version 安 装 已 完 成           |
| 请 使 用 相 关 服 务 !                          |
+-------------------------------------------------+
EOF

echo "-----------------#8.迁移Docker根目录-----------------"
systemctl  stop docker
mv /var/lib/docker/ /data/
sed -i 's#ExecStart=/usr/bin/dockerd#ExecStart=/usr/bin/dockerd --graph=/data/docker#g' /usr/lib/systemd/system/docker.service
systemctl daemon-reload
systemctl start docker.service

echo "-----------------#9.验证Docker根目录是否生效-----------------"
docker info |grep "Docker Root Dir"

sleep 5

echo ""-----------------你的小可爱已完成Docker全部部署-----------------"
#2.给脚本添加执行权限
[root@ip-10-0-12-212 ~]# chmod +x Ins_Docker.sh 

#3.执行脚本
[root@ip-10-0-12-212 ~]# sh Ins_Docker.sh 

二、拉取Jenkins镜像文件

[root@ip-10-0-12-212 ~]# docker pull jenkins/jenkins

三、创建挂载目录并授权

[root@ip-10-0-12-212 ~]# mkdir -p /data/jenkins_mount
[root@ip-10-0-12-212 ~]# chmod  777 /data/jenkins_mount

四、创建并启动Jenkins容器

[root@ip-10-0-12-212 ~]# docker run -d -p 10240:8080 -p 10241:50000 -v /data/jenkins_mount:/var/jenkins_home -v /etc/localtime:/etc/localtime --name Datalake_Jenkins jenkins/jenkins
e0a9964d61fd5eb9f1c0eae0f2f18bdbfcd03ff0d5c2cc0d0beae31c134afa75

五、查看jenkins是否启动成功

[root@ip-10-0-12-212 ~]# docker ps
CONTAINER ID   IMAGE             COMMAND                  CREATED          STATUS          PORTS                                                                                        NAMES
e0a9964d61fd   jenkins/jenkins   "/sbin/tini -- /usr/…"   13 seconds ago   Up 12 seconds   0.0.0.0:10240->8080/tcp, :::10240->8080/tcp, 0.0.0.0:10241->50000/tcp, :::10241->50000/tcp   Datalake_Jenkin

六、查看docker容器日志

[root@ip-10-0-12-212 ~]# docker logs Datalake_Jenkins
Running from: /usr/share/jenkins/jenkins.war
webroot: EnvVars.masterEnvVars.get("JENKINS_HOME")
2021-10-18 02:00:12.630+0000 [id=1]	INFO	org.eclipse.jetty.util.log.Log#initialized: Logging initialized @1247ms to org.eclipse.jetty.util.log.JavaUtilLog
2021-10-18 02:00:12.772+0000 [id=1]	INFO	winstone.Logger#logInternal: Beginning extraction from war file
2021-10-18 02:00:14.184+0000 [id=1]	WARNING	o.e.j.s.handler.ContextHandler#setContextPath: Empty contextPath
2021-10-18 02:00:14.319+0000 [id=1]	INFO	org.eclipse.jetty.server.Server#doStart: jetty-9.4.43.v20210629; built: 2021-06-30T11:07:22.254Z; git: 526006ecfa3af7f1a27ef3a288e2bef7ea9dd7e8; jvm 11.0.12+7
2021-10-18 02:00:14.887+0000 [id=1]	INFO	o.e.j.w.StandardDescriptorProcessor#visitServlet: NO JSP Support for /, did not find org.eclipse.jetty.jsp.JettyJspServlet
2021-10-18 02:00:14.969+0000 [id=1]	INFO	o.e.j.s.s.DefaultSessionIdManager#doStart: DefaultSessionIdManager workerName=node0
2021-10-18 02:00:14.969+0000 [id=1]	INFO	o.e.j.s.s.DefaultSessionIdManager#doStart: No SessionScavenger set, using defaults
2021-10-18 02:00:14.973+0000 [id=1]	INFO	o.e.j.server.session.HouseKeeper#startScavenging: node0 Scavenging every 660000ms
2021-10-18 02:00:15.909+0000 [id=1]	INFO	hudson.WebAppMain#contextInitialized: Jenkins home directory: /var/jenkins_home found at: EnvVars.masterEnvVars.get("JENKINS_HOME")
2021-10-18 02:00:16.516+0000 [id=1]	INFO	o.e.j.s.handler.ContextHandler#doStart: Started w.@316a598d{Jenkins v2.316,/,file:///var/jenkins_home/war/,AVAILABLE}{/var/jenkins_home/war}
2021-10-18 02:00:16.586+0000 [id=1]	INFO	o.e.j.server.AbstractConnector#doStart: Started ServerConnector@505a9d7c{HTTP/1.1, (http/1.1)}{0.0.0.0:8080}

七、访问Jenkins

访问Jenkins页面，http://52.82.80.128:10240

八、安装Jenkins

[root@ip-10-0-12-212 ~]# cd /data/jenkins_mount/
[root@ip-10-0-12-212 jenkins_mount]# cat secrets/initialAdminPassword
67925445271c4fe593ba83eede0f9c75

#2.选择安装推荐的插件

#3.填入相应的管理用户信息，点击保存并完成。

#4.配置此处Jenkins的URL。

#5.此处Jenkins已经安装就绪，点击开始使用Jenkins。

#6.此处已经进入Jenkins页面，右下角显示安装的版本号，至此Jenkins安装完毕。

到此这篇关于Docker安装Jenkins-2.249.3-1.1的文章就介绍到这了,更多相关Docker安装Jenkins内容请搜索我们以前的文章或继续浏览下面的相关文章希望大家以后多多支持我们！