Shulou(Shulou.com)06/02 Report--

Ansibler+shell script to build wordpress Forum

As an automated operation and maintenance tool, ansible has many functional modules, which can be better deployed automatically with shell scripts.

Environment:

192.168.0.9 # LNMP+wordpress machines that need to be deployed

192.168.0.11 # ansible

Ansible configuration

[root@localhost ansible] # egrep "^ [^]" / etc/ansible/hosts

[lnmp]

192.168.0.9

Php profile

Lnmp_install file

Software version:

Nginx 1.81

Mysql 5.5 (yum installation)

Php 7.31

Wordpress 4.7

Ansible yaml file code:

Hosts: lnmp remote_user: root tasks:-name: "create install directory" file: path: / opt/lnmp state: directory-name: "copy nginx_tar.gz" copy: src: / opt/lnmp/nginx-1.8.1.tar.gz dest: / opt/lnmp-name: "start install nginx" script: / opt/lnmp/nginx_install.sh-name: "remove mariadb" yum: name=mariadb Mariadb-server state=absent-name: "install mariadb" yum: name=mariadb,mariadb-server state=latest-name: "Adding fields to my.cnf" script: / opt/lnmp/mysql_admin.sh-name: "restart mysql" service: name=mariadb state=restarted-name: "create test databases" command: mysql-uroot-p123123-e "drop database wordpress Create database wordpress;grant all privileges on wordpress.* to 'root'@'192.168.0.9' identified by' 123123 investors flush privileges "- name:" copy php tgz "copy: src: / opt/lnmp/php-7.3.1.tar.gz dest: / opt/lnmp-name:" script php install bash "script: / opt/lnmp/php_install.sh-name:" copy php-fpm.conf "template: src: / opt/lnmp/php_conf/php-fpm.conf dest: / usr/local/php7 / etc/-name: "copy php.ini" template: src: / opt/lnmp/php_conf/php.ini dest: / usr/local/php7/-name: "copy wwww.conf" copy: src: / opt/lnmp/php_conf/www.conf dest: / usr/local/php7/etc/php-fpm.d/-name: "start php" script: / opt/lnmp/ Php_restart.sh-name: "wordpress.tar.gz copy" unarchive: src: / opt/lnmp/wordpress-4.7.4-zh_CN.tar.gz dest: / var/www/php mode: 0777 owner: nobody group: nfsnobody

Nginx_install.sh code

#! / bin/bash##this is nginx install bashnginx_tar=/opt/lnmp/nginx*.gzng_path=/opt/lnmpif [- e $nginx_tar]; thentar zxvf $nginx_tar-C $ng_pathelseecho "nginx.tar.gz does not exist" fi#yumyum install-y gcc gcc-c++ autoconf gd-devel automake zlib zlib-devel openssl openssl-devel pcre*if [! $?-eq 0] Then echo "error yum install" exit 1fisleep 5#configurecd / opt/lnmp/nginx*. / configure\-- prefix=/usr/local/nginx\-- user=nginx\-- group=nginx\-- with-http_ssl_module\-- with-http_gzip_static_module\-- with-http_image_filter_module\-- with-http_stub_status_moduleif [$?-eq 0]; thenmake & & make installfi#create nginx userid nginxif [! $?-eq 0] Then useradd-M-s / sbin/nologin nginxelse userdel-r nginx useradd-M-s / sbin/nologin nginxfi#Modify configuration filesnginx_conf_path=/usr/local/nginx/conf/nginx.confcat > ${nginx_conf_path}

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