前端项目
- 复制静态文件到nginx站点目录，nginx -s reload
tar -czf anyops-devops-ui-1.1.1.tar.gz . --warning=no-file-changed### 进入Web服务器nginx的站点目录下
[root@jenkins-agent ~]# wget --http-user=admin --http-passwd=admin123 http://139.198.170.122:8081/repository/anyops/com/anyops/anyops-devops-ui/1.1.1/anyops-devops-ui-1.1.1.tar.gz#解压到这个目录下
[root@jenkins-agent html]# pwd
/usr/local/nginx/html
[root@jenkins-agent html]# ls
index.html static## 触发nginx重载
[root@jenkins-agent html]# /usr/local/nginx/sbin/nginx -s reload
后端项目
- 复制jar包到目标目录， 使用nohup java -jar 启动服务。
- nohup java -jar app.jar >output 2>&1 &
?Ansible工具应用
Ansible是一个IT自动化工具，简单易用。使用OpenSSH进行传输，可以配置系统，部署软件以及编排更高级的IT任务，例如持续部署。
- 官网：http://www.ansible.com/home
- 官网文档：http://docs.ansible.com/ansible/index.html
- Github地址：https://github.com/ansible
Ansible如何管理主机呢？清单文件（Host Inventory）Ansible的配置文件，对主机进行分类，用来告诉ansible需要管理哪些主机。默认文件为： /etc/ansible/hosts
## 定义主机
192.168.0.22
devops.server.com
jenkins.test.com## 定义主机组
[webservers]
test.server.com
test2.server.com命令与指令
检查主机连通性
[root@jenkins-agent ~]# #ssh-keygen
[root@jenkins-agent ~]# ssh-copy-id -i /root/.ssh/id_rsa.pub root@192.168.0.10
[root@jenkins-agent ~]# ansible all -m ping
192.168.0.9 | SUCCESS => {"ansible_facts": {"discovered_interpreter_python": "/usr/bin/python"}, "changed": false, "ping": "pong"
}
192.168.0.11 | SUCCESS => {"ansible_facts": {"discovered_interpreter_python": "/usr/bin/python"}, "changed": false, "ping": "pong"
}
192.168.0.10 | SUCCESS => {"ansible_facts": {"discovered_interpreter_python": "/usr/bin/python"}, "changed": false, "ping": "pong"
}复制文件
[root@jenkins-agent ~]# ansible all -m copy -a "src=/root/anyops-devops-ui-1.1.1.tar.gz dest=/root" yum安装软件
ansible webserver -m yum -a "name=lrzsz"添加系统用户
ansible webserver -m user -a "name=zhangsan password=123456"服务控制
ansible webserver -m service -a "name=sshd state=started"java应用启动
[root@jenkins-agent ~]# nohup java -jar -Dserver.port=8091 anyops-devops-service-1.1.1.jar >anyops-devops-service.log 2>&1 &
[1] 27088[root@jenkins-agent ~]# ps -ef | grep java
root 27088 22049 20 14:07 pts/2 00:00:06 java -jar -Dserver.port=8091 anyops-devops-service-1.1.1.jar[root@jenkins-agent ~]# ps -ef | grep java | grep anyops
root 27088 22049 5 14:07 pts/2 00:00:06 java -jar -Dserver.port=8091 anyops-devops-service-1.1.1.jar
[root@jenkins-agent ~]# ps -ef | grep java | grep anyops | awk '{print $2}'
27088发布脚本如下所示：
[root@jenkins-agent ~]# cat test.sh
#!/bin/bashAPP_NAME=$1
VERSION=$2
PORT=$3start(){proc_result=$(ps -ef | grep java | grep "${APP_NAME}" | grep -v grep || echo "false")if [[ $proc_result == "false" ]];thennohup java -jar -Dserver.port=8091 ${APP_NAME}-${VERSION}.jar >${APP_NAME}.log 2>&1 &else"echo skip start"fi
}stop(){pid=$(ps -ef | grep java | grep "${APP_NAME}" | awk '{print $2}')kill -15 $pid
}check(){proc_result=$(ps -ef | grep java | grep "${APP_NAME}" | grep -v grep || echo "false")port_result=$(netstat -tpln | grep ${PORT} || echo "false")url_result=$(curl -s http://localhost:${PORT} || echo "false")if [[ $proc_result == "false" || $port_result == "false" || $url_result == "false" ]];thenecho "service is not running..."elseecho "service is running..."fi
}case $4 in
start)startsleep 10scheck;;
stop)stopsleep 10scheck;;
restart)stopsleep 10sstartsleep 10scheck;;
check)
check;;
*)
echo "error input,please sh $0 start|stop|check"
esac[root@jenkins-agent ~]# ./test.sh anyops-devops-service 1.1.1 8091 check
service is running...
[root@jenkins-agent ~]# ./test.sh anyops-devops-service 1.1.1 8091 stop
service is not running...
[root@jenkins-agent ~]# ./test.sh anyops-devops-service 1.1.1 8091 start
service is running...打印要发布的主机
stage("DeployHosts"){steps {script {println(env.deployHosts)for (host in "${env.deployHosts}".split(",")){sh "echo ${host}"}}}[Pipeline] { (DeployHosts)
[Pipeline] script (hide)
[Pipeline] {
[Pipeline] echo
192.168.100.2,192.168.100.3
[Pipeline] sh
+ echo 192.168.100.2
192.168.100.2
[Pipeline] sh
+ echo 192.168.100.3
192.168.100.3
[Pipeline] }
[Pipeline] // script
[Pipeline] }
[Pipeline] // stage
[Pipeline] }
[Pipeline] // node
[Pipeline] End of Pipeline
Finished: SUCCESS剩下的就是
测试主机的连通性 清理和创建发布目录 复制app 复制脚本 启动服务 检查服务
如果需要回滚，也就是将旧版本重新发布一下就行了，不需要备份老的版本