标签：name root lnmp nginx yum playbook php php72w 分布式
playbook安装分布式lnmp
搭建本地yum仓库，使用http发布
yum -y install httpd
systemctl start httpd
cd /var/www/html
mkdir myrepo
yum -y install createrepo
createrepo myrepo
[root@host103 html]# ls myrepo/repodata/
cd myrepo
#下载rpm 包
wget -i -c http://dev.mysql.com/get/mysql57-community-release-el7-10.noarch.rpm
rpm -Uvh http://download-ib01.fedoraproject.org/pub/epel/7/x86_64/Packages/l/libargon2-20161029-3.el7.x86_64.rpm
rpm -Uvh https://dl.fedoraproject.org/pub/epel/epel-release-latest-7.noarch.rpm
rpm -Uvh https://mirror.webtatic.com/yum/el7/webtatic-release.rpm
yum install --downloadonly --downloaddir=/var/www/html/myrepo \
php72w php72w-cli php72w-common php72w-devel php72w-embedded php72w-gd php72w-mbstring php72w-pdo php72w-xml php72w-fpm php72w-mysqlnd php72w-opcache pcre-devel
编写yum仓库配置
[root@host103 opt]# cat nginx.repo
[nginx-stable]
name=nginx stable repo
baseurl=http://nginx.org/packages/centos/7/$basearch/
gpgcheck=0
enabled=1
[root@host103 opt]# cat my.repo
[myrepo]
name=myrepo
baseurl=http://192.168.23.103/myrepo
enabled=1
gpgcheck=0
配置nginx配置文件，设置nginx支持php解析
[root@host103 opt]# egrep -nv '^$|#' default.conf
1:server {
2: listen 80;
3: server_name localhost;
7: location / {
8: root /usr/share/nginx/html;
#修改 ,配置文首页文件
9: index index.html index.php;
10: }
16: error_page 500 502 503 504 /50x.html;
17: location = /50x.html {
18: root /usr/share/nginx/html;
19: }
#修改
29: location ~ \.php$ {
30: root html;
#修改，配置php主机ip和默认端口
31: fastcgi_pass 192.168.23.107:9000;
32: fastcgi_index index.php;
#修改
33: fastcgi_param SCRIPT_FILENAME /usr/share/nginx/html$fastcgi_script_name;
34: include fastcgi_params;
35: }
43:}
配置php首页文件
[root@host103 opt]# vim index.php
<?php
#配置连接数据的 ip 地址，用户，密码
$link=mysqli_connect('192.168.23.106','root','Admin@123');
if($link) echo "<h1>Success!!</h1>";
else echo "Fail!!";
?>
配置nginx和mysql主机的nfs共享配置文件
[root@host103 opt]# cat nginx_exports
/usr/share/nginx/html 192.168.23.0/24(rw,no_root_squash)
[root@host103 opt]# cat mysql_exports
/var/lib/mysql/ 192.168.23.0/24(rw,no_root_squash)
[root@host103 opt]# cat www.conf | grep -v '^;' | grep -v '^$'
[www]
#修改，配置用户和组为nginx
user = nginx
group = nginx
#修改，配置监听地址php的地址和端口
listen = 192.168.23.107:9000
#修改，设置为nginx主机的地址
listen.allowed_clients = 192.168.23.105
pm = dynamic
pm.max_children = 50
pm.start_servers = 5
pm.min_spare_servers = 5
pm.max_spare_servers = 35
slowlog = /var/log/php-fpm/www-slow.log
php_admin_value[error_log] = /var/log/php-fpm/www-error.log
php_admin_flag[log_errors] = on
php_value[session.save_handler] = files
php_value[session.save_path] = /var/lib/php/session
php_value[soap.wsdl_cache_dir] = /var/lib/php/wsdlcache
[root@host103 opt]# cat /etc/php.ini | egrep 'mysqli.default_socket|date.timezone'
; http://php.net/date.timezone
#修改，设置时区
date.timezone = Asia/Shanghai
#修改，设置mysql的套接字文件路径
mysqli.default_socket = /var/lib/mysql/mysql.sock
编写playbook前准备
#先配置免密登录
ssh-keygen
ssh-copy-id 192.168.23.105
ssh-copy-id 192.168.23.106
ssh-copy-id 192.168.23.107
#配置主机清单
[root@host103 opt]# egrep -v '^$|#' /etc/ansible/hosts | grep -A1 'servers'
[phpservers]
192.168.23.107
[webservers]
192.168.23.105
[dbservers]
192.168.23.106
playbook文件
- name: for all
gather_facts: false
hosts: webservers dbservers phpservers
remote_user: root
tasks:
- name: stop firewalld
service: name=firewalld state=stopped enabled=no
- name: stop selinux
selinux:
policy: targeted
state:
disabled
- name: make yumrepo
copy: src=/opt/my.repo dest=/etc/yum.repos.d/my.repo
- name: for nginx
gather_facts: false
hosts: webservers
remote_user: root
tasks:
- name: modify yum repository
copy: src=/opt/nginx.repo dest=/etc/yum.repos.d/nginx.repo
- name: install nginx
yum: name=nginx state=latest
- name: start nginx
service: name=nginx state=started enabled=yes
- name: install nfs
yum:
name:
- rpcbind
- nfs-utils
- name: chmod
file: path=/usr/share/nginx/html mode=0777
- name: modify share directory
copy: src=/opt/nginx_exports dest=/etc/exports
- name: start nfs
service:
name: "{{item}}"
state: started
enabled: yes
with_items:
- rpcbind
- nfs
- name: modify index.php
copy: src=/opt/index.php dest=/usr/share/nginx/html/index.php
- name: for nginx support php
copy: src=/opt/default.conf dest=/etc/nginx/conf.d/default.conf
notify: restart nginx
handlers:
- name: restart nginx
service: name=nginx state=restarted
- name: for mysql
gather_facts: false
hosts: dbservers
remote_user: root
tasks:
- name: remove mariadb and
yum: name=mariadb* state=absent
- name: install mysql57
yum: name=mysql57-community-release-el7-10.noarch
- name: install mysql
yum: name=mysql-community-server
- name: start mysqld
service: name=mysqld state=started enabled=yes
- name: initialize mysql
shell: a=$(grep "password" /var/log/mysqld.log | awk 'NR==1{print $NF}') && mysqladmin -u root -p"$a" password 'Admin@123' || echo 'OK'
- name: Configuring Authorized Users
shell: mysql -uroot -p'Admin@123' -e "grant all privileges on *.* to root@'%' identified by 'Admin@123' with grant option;" -e "flush privileges;" || echo 'OK'
- name: remove mysql57-community
yum: name=mysql57-community-release-el7-10.noarc state=absent
- name: install nfs
yum:
name:
- rpcbind
- nfs-utils
- name: modify share directory
copy: src=/opt/mysql_exports dest=/etc/exports
- name: start nfs
service:
name: "{{item}}"
state: started
enabled: yes
with_items:
- rpcbind
- nfs
- name: for php
gather_facts: false
hosts: phpservers
remote_user: root
tasks:
- name: stop firewalld
service: name=firewalld state=stopped enabled=no
- name: stop selinux
shell: setenforce 0
ignore_errors: yes
- name: make yumrepo for php
copy: src=/opt/my.repo dest=/etc/yum.repos.d/my.repo
- name: useradd nginx
user: name=nginx state=present
- name: install nfs
yum:
name:
- rpcbind
- nfs-utils
- name: start nfs
service: name=rpcbind state=started enabled=yes
- name: make dir for nginx
shell: ls /usr/share/nginx/html || mkdir -p /usr/share/nginx/html
- name: make dir for mysql.sock
shell: ls /var/lib/mysql/ || mkdir -p /var/lib/mysql
- name: mount nfs for nginx
mount:
path: /usr/share/nginx/html
src: 192.168.23.105:/usr/share/nginx/html
fstype: nfs
state: mounted
- name: mount nfs for mysql
mount:
path: /var/lib/mysql
src: 192.168.23.106:/var/lib/mysql
fstype: nfs
state: mounted
- name: download libargon2 epel webtatic-release
yum:
name:
- libargon2
- epel-release
- webtatic-release
- name: install php
yum:
name:
- php72w
- php72w-cli
- php72w-common
- php72w-devel
- php72w-embedded
- php72w-gd
- php72w-mbstring
- php72w-pdo
- php72w-xml
- php72w-fpm
- php72w-mysqlnd
- php72w-opcache
- name: modify php.ini
copy: src=/opt/php.ini dest=/etc/php.ini
- name: modify www.conf
copy: src=/opt/www.conf dest=/etc/php-fpm.d/www.conf
- name: start php
service: name=php-fpm state=started enabled=yes
标签：name,root,lnmp,nginx,yum,playbook,php,php72w,分布式 来源： https://www.cnblogs.com/zhijiyiyu/p/15464106.html
本站声明： 1. iCode9 技术分享网（下文简称本站）提供的所有内容，仅供技术学习、探讨和分享； 2. 关于本站的所有留言、评论、转载及引用，纯属内容发起人的个人观点，与本站观点和立场无关； 3. 关于本站的所有言论和文字，纯属内容发起人的个人观点，与本站观点和立场无关； 4. 本站文章均是网友提供，不完全保证技术分享内容的完整性、准确性、时效性、风险性和版权归属；如您发现该文章侵犯了您的权益，可联系我们第一时间进行删除； 5. 本站为非盈利性的个人网站，所有内容不会用来进行牟利，也不会利用任何形式的广告来间接获益，纯粹是为了广大技术爱好者提供技术内容和技术思想的分享性交流网站。