1.java官網(wǎng)下載jdk
2.使用sftp上傳壓縮包到linux
cd /usr/local/
mkdir java
cd java
put C:\Users\user\Downloads\jdk-8u171-linux-x64.tar.gz
3.解壓縮
tar -xzvf jdk-8u171-linux-x64.tar.gz
4.設(shè)置環(huán)境變量
vi /etc/profile
export JAVA_HOME=/usr/local/java/jdk1.8.0_171
export JRE_HOME=${JAVA_HOME}/jre
export CLASSPATH=.:${JAVA_HOME}/lib:${JRE_HOME}/lib
export PATH=${JAVA_HOME}/bin:$PATH
5.刷新環(huán)境變量生效
source /etc/profile
6.驗證
java -version
1.安裝maven疾党，官網(wǎng)下載maven壓縮包
2.使用sftp上傳壓縮包到linux
cd /usr/local/
mkdir maven
cd maven
put C:\Users\user\Downloads\apache-maven-3.5.4-bin.tar.gz
3.解壓縮
tar -xzvf apache-maven-3.5.4-bin.tar.gz
4.設(shè)置環(huán)境變量
vi /etc/profile
export MAVEN_HOME=/usr/local/maven/apache-maven-3.5.4
export MAVEN_HOME
export PATH=$PATH:$MAVEN_HOME/bin
5.刷新環(huán)境變量生效
source /etc/profile
6.驗證
mvn -version
安裝git 略
1.注冊用戶名祷嘶，生成公鑰私鑰
git config --global user.name "junjunye.aliyun"
git config --global user.email "519291499@qq.com"
ssh-keygen -t rsa -C “junjun.ye@aliyun.com”
2.查看公鑰把公鑰提交到碼云
cat ~/.ssh/id_rsa.pub
3.查看私鑰，準備提供給jenkins
cat ~/.ssh/id_rsa
-----BEGIN RSA PRIVATE KEY-----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-----END RSA PRIVATE KEY-----
4.驗證git是否能從代碼庫拉取代碼
git clone 。。。包警。。底靠。
安裝tomcat
1.tomcat官網(wǎng)下載tomcat
2.使用sftp上傳壓縮包到linux
cd /usr/local/
mkdir tomcat
cd tomcat
put C:\Users\user\Downloads\apache-tomcat-8.5.31.tar.gz
3.解壓縮
tar -xzvf apache-tomcat-8.5.31.tar.gz
4.更改tomcat端口號為9999
vi server.xml
把8080端口號改為9999
5.tomcat user里添加用戶害晦，用于jenkins里的代碼啟動熱部署
vi tomcat-users.xml
<role rolename="admin" />
<role rolename="admin-gui" />
<role rolename="manager" />
<role rolename="manager-script" />
<role rolename="manager-gui" />
<user username="admin" password="123456" roles="admin,manager,manager-script,manager-gui,admin-gui"/>
6.啟動tomcat，注意暑中，一定要啟動壹瘟，否則jenkins將無法熱部署
bin目錄下
sh startup.sh
7.驗證tomcat是否啟動成功
ps -ef|grep tomcat
安裝jenkins
1.官網(wǎng)下載jenkins包
2.使用sftp上傳壓縮包到linux
cd /usr/local/
mkdir jenkins
cd jenkins
put C:\Users\user\Downloads\jenkins-2.128-1.1.noarch.rpm
3.安裝jenkins
rpm -ivh jenkins-2.128-1.1.noarch.rpm
4.指定jenkins java路徑 并修改jenkins權(quán)限為root
vi /etc/init.d/jenkins
修改文件里面的新增如下紅字內(nèi)容
Search usable Java as /usr/bin/java might not point to minimal version required by Jenkins.
see http://www.nabble.com/guinea-pigs-wanted-----Hudson-RPM-for-RedHat-Linux-td25673707.html
candidates="
/etc/alternatives/java
/usr/lib/jvm/java-1.8.0/bin/java
/usr/lib/jvm/jre-1.8.0/bin/java
/usr/lib/jvm/java-1.7.0/bin/java
/usr/lib/jvm/jre-1.7.0/bin/java
/usr/bin/java
/usr/local/java/jdk1.8.0_171/bin/java
"
for candidate in $candidates
do
[ -x "$JENKINS_JAVA_CMD" ] && break
JENKINS_JAVA_CMD="$candidate"
done
vi /etc/sysconfig/jenkins
修改
JENKINS_USER="root"
5.啟動jenkins
sudo service jenkins start
6.驗證jenkins是否啟動
ps -ef|grep jenkins
7.網(wǎng)頁進入配置jenkins
初始化解鎖
8.無腦安裝推薦插件
9.創(chuàng)建管理員用戶鲫剿，注意，此處會創(chuàng)建失數竟臁（應該是用了.特殊字符灵莲，直接注冊就好），先以admin賬戶登錄
10.保存并完成
11.打開允許注冊設(shè)置并勾選登錄用戶可以做任何事殴俱，注銷登錄政冻，然后創(chuàng)建一個用戶
13.選擇安裝創(chuàng)建maven項目插件和發(fā)布到容器（tomcat）插件
https://wiki.jenkins.io/display/JENKINS/Maven+Project+Plugin
https://wiki.jenkins.io/display/JENKINS/Deploy+Plugin
安裝以上兩個插件之后，重啟jenkins
http://ip:8080/restart
注意不要勾選自動安裝
16.配置tomcat賬戶
同13.不過選擇賬戶密碼线欲，填寫之前tomcat里面配置的賬戶密碼
配置源碼管理配置git下載地址和之前設(shè)置的sshkey賬戶
構(gòu)建后操作赠幕，自行篩選匹配war包，應用啟動之后的路徑目錄询筏，選中剛才添加的tomcat賬戶，本地tomcat地址（確保tomcat在運行Ｊ邸）和端口號嫌套，
18.立即構(gòu)建！；肌踱讨！終于
原文地址請戳這里
