标签:name tomcat keepalived devel nginx main yml
架构
roles目录结构
[root@localhost roles]# tree . ├── keepalived │ ├── files │ ├── handlers │ │ └── main.yml │ ├── tasks │ │ └── main.yml │ ├── templates │ │ ├── backup_keepalived.conf.j2 #主keepalived配置文件 │ │ └── master_keepalived.conf.j2 #从keepalived配置文件 │ └── vars │ └── main.yml ├── nginx │ ├── default │ │ └── main.yml │ ├── files │ │ ├── nginx-1.16.0.tar.gz #nginx源码包 │ │ └── nginx.service #systemctl接管nginx服务文件 │ ├── handlers │ │ └── main.yml │ ├── meta │ │ └── main.yml │ ├── tasks │ │ └── main.yml │ ├── templates │ │ └── nginx.conf.ji2 #nginx配置文件 │ └── vars │ └── main.yml ├── site.yml └── tomcat ├── default │ └── main.yml ├── files │ ├── apache-tomcat-8.5.37.tar.gz #tomcat二进制包 │ └── jdk-8u144-linux-x64.gz #jdk二进制包 ├── handlers │ └── main.yml ├── meta │ └── main.yml ├── tasks │ └── main.yml ├── templates │ ├── java.sh.j2 #初始java环境变量文件 │ ├── setclasspath.sh.j2 #tomcat设置java环境变量脚本 │ └── tomcat.service.j2 #systemctl接管tomcat服务文件 └── vars └── main.yml
nginx roles
- tasks/main.yml
#安装gcc环境 - name: install gcc env yum: name={{ item }} state=present with_items: - gcc - patch - libffi-devel - python-devel - zlib-devel - bzip2-devel - openssl-devel - ncurses-devel - sqlite-devel - readline-devel - tk-devel - gdbm-devel - libpcap-devel - xz-devel - openssl - openssl-devel #拷贝nginx源码包到目标机器 - name: unarchive nginx.tar.gz unarchive: src=nginx-1.16.0.tar.gz dest=/tmp/ tags: - jieya #编译nginx - name: bianyi nginx shell: cd /tmp/nginx-1.16.0 && ./configure --prefix=/usr/local/nginx --with-http_ssl_module --with-http_stub_status_module && make && make install tags: - bianyi #复制systemctl接管nginx的服务文件 - name: copy nginx.service copy: src=nginx.service dest=/usr/lib/systemd/system/nginx.service #重载systemd - name: systemctl daemon-reload shell: /usr/bin/systemctl daemon-reload #复制nginx配置文件 - name: copy nginx.conf template: src=nginx.conf.ji2 dest=/usr/local/nginx/conf/nginx.conf notify: - reload-nginx tags: - reload nginx #启动nginx - name: start nginx service: name=nginx state=started enabled=true
- handlers/main.yml
- name: reload-nginx shell: name=nginx state=reloaded
- templates/main.yml:这个配置文件需要更具自己业务对应更改,不要复制下面的配置文件,主要是为了替换里面的内容
worker_processes {{ ansible_processor_vcpus }}; events { worker_connections 1024; } http { include mime.types; default_type application/octet-stream; sendfile on; keepalive_timeout 65; upstream tomcat { server {{ TOMCAT_SERVER1 }}; server {{ TOMCAT_SERVER2 }}; } server { listen 80; server_name localhost; location / { proxy_pass http://tomcat; } error_page 500 502 503 504 /50x.html; location = /50x.html { root html; } } }
- vars/main.xml
TOMCAT_SERVER1: 192.168.2.5:8080 TOMCAT_SERVER2: 192.168.2.6:8080
标签:name,tomcat,keepalived,devel,nginx,main,yml 来源: https://www.cnblogs.com/forlive/p/12591761.html
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