首先,jenkins2需要java8 执行如下命令
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yum install -y java-1.8.0-openjdk-devel |
安装成功后,我们修改环境变量:
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echo "export JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-1.el7_6.x86_64" >> /etc/profile . /etc/profile # env | grep JAVA_HOME JAVA_HOME=/usr/lib/jvm/java-1.8.0-openjdk-1.8.0.191.b12-1.el7_6.x86_64 #java -version openjdk version "1.8.0_191" OpenJDK Runtime Environment (build 1.8.0_191-b12) OpenJDK 64-Bit Server VM (build 25.191-b12, mixed mode) |
增加必要的repo
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# wget https://pkg.jenkins.io/redhat-stable/jenkins.repo -O /etc/yum.repos.d/jenkins.repo #rpm --import https://pkg.jenkins.io/redhat-stable/jenkins.io.key #yum makecache #yum install -y jenkins |
然后启动:
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systemctl start jenkins systemctl enable jenkins |
当然要是防火墙开了的话记得开端口
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firewall-cmd --permanent --add-port=8080/tcp firewall-cmd --reload |
然后访问:http://192.168.116.130:8080/jenkins
初始化密码位置: cat /var/lib/jenkins/secrets/initialAdminPassword
Note: 有时候URL 回事 IP:Port/jenkins, 手动删除jenkins 如果浏览器报错404
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