• centos7.7安装php7.3的lnmp环境和composer详细步骤


    1.更新源
      yum update
    2.安装nginx
      yum install nginx
    3.启动nginx
      service nginx start
    4.访问http://你的ip

      如果想配置域名,见最下面。

    5.安装mysql:

    安装mysql源 yum localinstall http://dev.mysql.com/get/mysql57-community-release-el7-7.noarch.rpm
    安装: yum install mysql mysql-server
    启动: /etc/init.d/mysqld start 或者 service mysqld restart

    重置密码:mysql -u root -p
    几率报错 Can't connect to local MySQL server through socket '/var/lib/mysql/mysql.sock' (2)
    原因:权限问题
    解决: sudo chown -R root:root /var/lib/mysql (两个root都可以改为拥有者,但是需要保持一致)
    重启服务
    service mysqld restart

    登陆mysql
    mysql -u root -p //按回车直接可以登陆,刚安装完mysql是没有密码的
    修改mysql密码

      use mysql;
      低版本修改:update user set password=password('你的密码') where user='root';

      高版本修改:update user set authentication_string = password('你的密码'), password_expired = 'N', password_last_changed = now() where user = 'root';
            alter user 'root'@'localhost' identified by '你的密码';
      如果说密码强度不够,可以查看密码级别:SHOW VARIABLES LIKE "%password%";
      然后设置为低级别:SET GLOBAL validate_password_policy=0;
      最后退出;
      exit;
      重启 service mysqld restart
      允许远程访问
      1.必要时加入以下命令行,为root添加远程连接的能力。链接密码为'你的密码'
        GRANT ALL PRIVILEGES ON *.* TO 'root'@'%' IDENTIFIED BY '你的密码' WITH GRANT OPTION;
        FLUSH PRIVILEGES;

      2.打开my.cnf文件
        添加一行 bind-address=0.0.0.0
      3.重启mysql

    6.安装php
      yum install php php-devel //php5.6版本
      如果想安装7.3
      首先安装 EPEL 源
      1.yum install epel-release //安装 EPEL 源
      2.yum install http://rpms.remirepo.net/enterprise/remi-release-7.rpm //安装 REMI 源
      3.yum install -y php73-php-fpm php73-php-cli php73-php-bcmath php73-php-gd php73-php-json php73-php-mbstring php73-php-mcrypt php73-php-mysqlnd php73-php-opcache php73-php-pdo php73-php-pecl-crypto php73-php-pecl-mcrypt php73-php-pecl-geoip php73-php-recode php73-php-snmp php73-php-soap php73-php-xml

      4.PHP的安装目录/etc/opt/remi/php73/ php.ini也在里面
        找到php.ini 里面fix_pathinfo 修改成0 但是不能看phpinfo();

        操作
        systemctl restart php73-php-fpm #重启
        systemctl start php73-php-fpm #启动
        systemctl stop php73-php-fpm #关闭
        systemctl status php73-php-fpm #检查状态

    7.最后在yum update 更新php资源 方便以后更新扩展用

    8.安装composer
      curl -sS https://getcomposer.org/installer | php73
      mv composer.phar /usr/local/bin/composer
      这样输入composer会报错 :/usr/bin/env: php: No such file or directory
      解决方法
      cd usr/bin
      cp php73 php
      在输入composer就好了

      更改镜像为阿里云:composer config -g repo.packagist composer https://mirrors.aliyun.com/composer/

    9.安装git
      yum -y install git

    10.下载laravel框架
      composer create-project --prefer-dist laravel/laravel 项目名称 "6.*"

      composer create-project --prefer-dist laravel/laravel laravelxs "6.*"

      修改composer文件。
      cd /root/.config/composer/
      vi auth.json

      {
        "bitbucket-oauth": {},
        "github-oauth": {},
        "gitlab-oauth": {},
        "gitlab-token": {
          "github.com": "在git上生成的token"
        },
        "http-basic": {},
        "bearer": {}
      }
      添加
      "github.com": "在git上生成的token"

     11.nginx域名的配置

      创建文件:域名.conf 

      里面的内容:

    server{
      listen 80;
      server_name 你的域名;
      access_log /var/log/nginx/access.log;
      error_log /var/log/nginx/error.log;
      index index.html index.htm index.php;
      root  你的项目目录;

      location / {
        try_files $uri $uri/ /index.php$is_args$args;
      }

      location ~ .*.(php|php5)?$
      {
        #fastcgi_pass unix:/dev/shm/php-cgi.sock;
        fastcgi_pass 127.0.0.1:9000;
        fastcgi_connect_timeout 180;
        fastcgi_read_timeout 600;
        fastcgi_send_timeout 600;
        fastcgi_index index.php;
        fastcgi_split_path_info ^((?U).+.php)(/?.+)$;
        fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name;
        fastcgi_param PATH_INFO $fastcgi_path_info;
        fastcgi_param PATH_TRANSLATED $document_root$fastcgi_path_info;
        include fastcgi_params;

      }

      location ~ .*.(gif|jpg|jpeg|png|bmp|swf)$
      {
        expires 30d;
      }

      location ~ .*.(html|htm|js|css)?$
      {
        expires 8h;
      }
    }

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  • 原文地址:https://www.cnblogs.com/cocoqi/p/12546557.html
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