Docker安装Jenkins-2.249.3-1.1的详细过程

新用户5326WQsZ 2021-11-21

展开全文

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[*]}

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

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."]

}

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

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

三、创建挂载目录并授权

1 2	[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

1 2	[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}