Jenkins Profile
Jenkins is an open source software project, continuous integration tool is based on a Java development for continuous monitoring duplication of work, aims to provide an open and easy to use software platform that enables continuous integration software has become possible
Install and start thinking:
Installation Preparation: First, to ensure that the system has been installed jdk, preferably more than jdk1.5
Starting a first method, change to the directory stored jenkins.war, enter the following:
命令：java -jar jenkins.war
If you need to modify the port can use the following command:
命令：java -jar jenkins.jar--httpPort=8081
Then in the browser (Firefox recommended) enter localhost: 8081, localhost can be ip of the machine, may be a computer name. It can open jenkins
The second method is to open by tomcat
Tomcat unzip to a directory, such as / usr / local, into the / bin directory under the tomcat, start tomcat
The jenkins.war file into the webapps directory of tomcat, the tomcat startup, will automatically create jenkins directory in the webapps directory, you need to enter in the address bar
localhost:8080/jenkins
git commonly used commands
git config --global user.name "name" set the global user name
git config --global user.email mail set global mailbox
git config --global --list lists the user global settings
git add index.html to add files to the staging area
git commit -m "description" submission of documents to the workspace
git status to view the status of the work area
git push git commit code to the server
Get the code to a local git pull
git log to see the operation log
View current branch git branch located
git checkout - file server update files covering local culture
Jenkins said above is based on java to do it, so do first before deploying Java environment
(1) 1.Jdk installation
Command: wget http://192.168.130.150/jdk/jdk-8u211-linux-x64.tar.gz # here has just great
Command: mkdir / usr / java
Command: tar -xvf jdk-8u211-linux-x64.tar.gz -C / usr / java /
Command: echo 'export PATH = / usr / java / jdk1.8.0_211 / bin /: $ PATH' >> / etc / profile # set environment variables
Command: echo 'export JAVA_HOME = / usr / java / jdk1.8.0_211' >> / etc / profile # path to the specified environment variable
Command: source / etc / profile # statement to refresh data
Command: java -version # View java version
2.tomcat installation
Command: wget http://mirrors.tuna.tsinghua.edu.cn/apache/tomcat/tomcat-9/v9.0.29/bin/apache-tomcat-9.0.29.tar.gz
命令: tar -xvf apache-tomcat-9.0.29.tar.gz
命令：mv apache-tomcat-9.0.29 /usr/local/tomcat
命令：rm -rf /usr/local/tomcat/webapps/*
3.maven installation
Command: wget http://mirrors.tuna.tsinghua.edu.cn/apache/maven/maven-3/3.6.3/binaries/apache-maven-3.6.3-bin.tar.gz
命令: tar -xvf apache-maven-3.6.3-bin.tar.gz
命令：mv apache-maven-3.6.3 /usr/local/maven
Command: echo 'export MAVEN_HOME = / usr / local / maven /' >> / etc / profile # set environment variables
Command: source / etc / profile # refresh data
Command: ln -s / usr / local / maven / bin / mvn / usr / bin / # Create a soft link
Command: mvn --version # View version
4.jenkins installation (in the official website to download the war package)
Command: wget http://mirrors.jenkins.io/war-stable/latest/jenkins.war
命令：cp jenkins.war /usr/local/tomcat/webapps/
Command: /usr/local/tomcat/bin/startup.sh start tomcat
Command: ss -tunlp | grep: 8080 view of the port tomcat
Modify the configuration file jenkins
Command: vim /root/.jenkins/hudson.model.UpdateCenter.xml
The original http://updates.jenkins-ci.org/update-center.json changed http://mirror.xmission.com/jenkins/updates/update-center.json
Command: /usr/local/tomcat/bin/shutdown.sh # closed tomcat
Command: /usr/local/tomcat/bin/startup.sh # open tomcat
Enter in the browser address bar http: // ip: 8080 / jenkins
Because I've done in the previous gitlab (default port 8080) and No. tomcat port conflicts, so we have to modify the tomcat port number
Command: vim /usr/local/tomcat/conf/server.xml #tomcat profile
Find the <Connector port = '8080' protocol = "HTTP / 1.1" will replace the port number you Xiangnong 8080, I set 8088
Then restart tomcat, turn off the restart, and then look at the port number
Command: ss -antulp | grep 8088
Then the browser to http: // ip: 8080 / jenkins
Command: cat /root/.jenkins/secrets/initialAdminPassword
Enter the option, choose to install the plugin, we need to wait for downloads
Create a user and password
Now regarded deployed, then add nodes
(2) adding from node
Add a slave end node as
192.168.175.104 slave端
And server environment as first download jdk
Command: wget http://192.168.130.150/jdk/jdk-8u211-linux-x64.tar.gz
Command: tar -zvxf jdk-8u211-linux-x64.tar.gz
命令：mkdir /usr/local/java
Command: mv /root/jdk1.8.0_211/ / usr / local / java
Command: cp -pv / etc / profile /etc/profile.bak
命令：echo "export JAVA_HOME=/usr/local/java" >> /etc/profile
命令：echo "export PATH=$JAVA_HOME/bin:$PATH" >> /etc/profile
命令：source /etc/profile
命令：ln -s /usr/local/java/jdk1.8.0_211/bin/java /usr/bin
命令：java -version
java version "1.8.0_211"
Java(TM) SE Runtime Environment (build 1.8.0_211-b12)
Java HotSpot(TM) 64-Bit Server VM (build 25.211-b12, mixed mode)
现在从节点已经做好了，然后添加到服务端
