如何在centos 上安装jenkins
首先:安装java (root用户)
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# yum install -y java-1.8.0-openjdk.x86_64 |
验证安装:
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# java -version openjdk version "1.8.0_242" OpenJDK Runtime Environment (build 1.8.0_242-b08) OpenJDK 64-Bit Server VM (build 25.242-b08, mixed mode) |
修改环境变量(java_home)
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[root@qq]~# echo 'export JAVA_HOME=/usr/lib/jvm/jre-1.8.0-openjdk' | sudo tee -a /etc/profile export JAVA_HOME=/usr/lib/jvm/jre-1.8.0-openjdk [root@qq]~# echo 'export JRE_HOME=/usr/lib/jvm/jre' | sudo tee -a /etc/profile export JRE_HOME=/usr/lib/jvm/jre [root@qq]~# source /etc/profile [root@qq]~# |
验证:
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[root@qq]~# echo $JAVA_HOME /usr/lib/jvm/jre-1.8.0-openjdk [root@qq]~# echo $JRE_HOME /usr/lib/jvm/jre [root@qq]~# |
安装jenkins
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#wget -O /etc/yum.repos.d/jenkins.repo https://pkg.jenkins.io/redhat-stable/jenkins.repo #rpm --import https://pkg.jenkins.io/redhat-stable/jenkins.io.key #yum install -y jenkins |
启动jenkins并且设置开机自启动:
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#systemctl start jenkins.service #systemctl enable jenkins.service |
打开防火墙
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firewall-cmd --zone=public --permanent --add-port=8080/tcp firewall-cmd --reload |
打开aws/阿里云的security group
通过公网IP地址访问 8080端口
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