《運維》三、git、php環境配置、服務(運維3)

《一》、git安裝和使用

• 1、 安裝
  sudo yum install git

• 2、生成SSH KEY
  ssh-keygen 生成公鑰和私鑰，

• 3、訪問碼雲（https://gitee.com），配置SSH Key
  cat id_rsa.pub 複製公鑰內容到SSH公鑰配置中

• 4、基本命令

• 5、
  推薦學習Git基本命令網址：http://www.runoob.com/git/git-tutorial.html

《二》、php環境配置

• 1：默認版本太低（5.4） 升級php 到5.6
  • 1.1.檢查當前安裝的PHP包
    yum list installed | grep php
  • 1.2如果有安裝的PHP包，先刪除他們
    yum remove php.x86_64 php-cli.x86_64 php-common.x86_64 php-gd.x86_64 php-ldap.x86_64 php-mbstring.x86_64 php-mcrypt.x86_64 php-mysql.x86_64 php-pdo.x86_64
• 2 ： 配置源

  sudo rpm -Uvh http://mirror.webtatic.com/yum/el7/epel-release.rpm
  sudo rpm -Uvh http://mirror.webtatic.com/yum/el7/webtatic-release.rpm
  

如果想刪除上面安裝的包，重新安裝
rpm -qa | grep webstatic rpm -e 上面搜索到的包即可

• 3：fpm 安裝 和 基本操作

  sudo yum install php72w-fpm( 也可以php57w-fpm  php72w-fpm  )
  service php72w-fpm start/restart/stop
  
  ps -ef | grep fpm     // 查看
  

  • 4、安裝基礎擴展

  sudo yum install php72w.x86_64 php72w-cli.x86_64 php72w-common.x86_64 php72w-gd.x86_64 php72w-mbstring.x86_64 php72w-mcrypt.x86_64 php72w-mysql.x86_64 php72w-pdo.x86_64
  

《三》、thinkphp環境配置

• 1、開啓pathinfo
  a、打開vi /etc/php.ini
  b、開啓 , 往php.ini 中添加 cgi.fix_pathinfo=1
• 2、配置nginx
  a、找一個新的域名，或者域名中新建一個二級域名：api.xyz.com
  b、在/etc/nginx/conf.d 中新建一個conf配置api.conf，內容如下：

     server {
        listen 80;
        server_name api.xyz.com;
        root /data/www/tp/public;
        
        index index.php index.html index.htm;
        access_log /var/log/nginx/access_tp5.log main;
  
       location / {
               try_files $uri $uri/ /index.php?$args;
       }
  
       location ~ \.php$ {
               fastcgi_pass 127.0.0.1:9000;
               fastcgi_param PATH_INFO $fastcgi_path_info;
                fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
               include fastcgi_params;
               try_files $uri =404;
        }
  
  }
  // 或者
  server {
  	listen 80;
  	server_name api.abc.com;
      root /data/www/tp/public;
  	index index.php index.html index.htm;
  	
  	add_header X-Powered-Host $hostname;
  	fastcgi_hide_header X-Powered-By;
  	
  	if (!-e $request_filename) {
  		rewrite  ^/(.+?\.php)/?(.*)$  /$1/$2  last;
  		rewrite  ^/(.*)$  /index.php/$1  last;
  	}
  	
  	location ~ \.php($|/){
  		fastcgi_index   index.php;
  		fastcgi_pass    127.0.0.1:9000;
  		include         fastcgi_params;
  		set $real_script_name $fastcgi_script_name;
  		if ($real_script_name ~ "^(.+?\.php)(/.+)$") {
  			set $real_script_name $1;
  		}
  		fastcgi_split_path_info ^(.+?\.php)(/.*)$;
  		fastcgi_param   PATH_INFO               $fastcgi_path_info;
  		fastcgi_param   SCRIPT_NAME             $real_script_name;
  		fastcgi_param   SCRIPT_FILENAME         $document_root$real_script_name;
  		fastcgi_param   PHP_VALUE               open_basedir=$document_root:/tmp/:/proc/;
  		access_log      /home/wwwlog/domain_access.log    access;
  		error_log       /home/wwwlog/domain_error.log     error;
  	}
  	
  	location ~ .*\.(gif|jpg|jpeg|png|bmp|swf)$ {
  		access_log  off;
  		error_log   off;
  		expires     30d;
  	}
  	
  	location ~ .*\.(js|css)?$ {
  		access_log   off;
  		error_log    off;
  		expires      12h;
  	}
  }
  

• 3、重啓php-fpm和nginx服務

  systemctl restart nginx.service
  systemctl restart php-fpm.service
  

如果出錯，可以用如下命令查看報錯日誌：systemctl status nginx.service -l

===> 騰訊雲Nginx配置HTTPS
SSL證書管理->申請、下載證書，放到雲服務器abc文件夾下

server {
        listen 443;
        server_name www.xyz.com;

        root /data/www/tp/public;
        index index.php index.html index.htm;

        access_log /var/log/nginx/access_it.log main;

        ssl on;
        ssl_certificate /abc/1_www.xyz.com_bundle.crt;
        ssl_certificate_key /abc/2_www.xyz.com.key;
        ssl_session_timeout 5m;
        ssl_protocols TLSv1 TLSv1.1 TLSv1.2;
        ssl_ciphers ECDHE-RSA-AES128-GCM-SHA256:HIGH:!aNULL:!MD5:!RC4:!DHE;
        ssl_prefer_server_ciphers on;

...
...

《四》、服務

一、crontab定時任務

二、Logrotate日誌切割

https://www.cnblogs.com/cainiaoliu/p/6259640.html

三、Ntpdate時間同步

• 1、yum install ntp
• 2、繼續在命令行中操作，進行同步時間
  ntpdate 111.11.111.11

四、supervisor進程管理