ubuntu20+PHP项目运行环境搭建

2023-10-01 16:16

短信预约 -IT技能 免费直播动态提醒

ubuntu20(root)+PHP+nginx+mysql

nginx【较新版】

wget http://nginx.org/keys/nginx_signing.keyapt-key add nginx_signing.keylsb_release -avi /etc/apt/sources.list# lsb_release -a 返回的Ubuntu系统版本编码(英文) 添加到sources.list中。【focal为Ubuntu20.04对应版本编码】deb http://nginx.org/packages/ubuntu/ focal nginxdeb-class="lazy" data-src http://nginx.org/packages/ubuntu/ focal nginx# 保存sources.list退出:wq# 安装nginxapt updateapt -y install nginxsystemctl enable/disable/status/start/stop/restart nginx# 查看Nginx版本nginx -v1.22.0

PHP7.4【修改数字即可安装不同版本】

# 彻底卸载apt安装的PHPaptitude purge `dpkg -l | grep php| awk '{print $2}' |tr "\n" " "`            apt -y install software-properties-commonadd-apt-repository ppa:ondrej/phpapt updateapt -y install php7.4 php7.4-fpm# 安装PHP扩展，php7.4-dev用于后面pecl安装扩展时自动编译（支持命令：phpize）apt -y install php7.4-mcrypt php7.4-mbstring php7.4-curl php7.4-cli php7.4-mysql php7.4-gd php7.4-intl php7.4-xsl php7.4-zip php7.4-dev php7.4-xml php7.4-soapsystemctl enable/disable/status/start/stop/restart php7.4-fpm# 查询PHP版本php -v7.4.22

mysql8

apt install -y mysql-server

mysql8设置root密码

第一步：mysql8默认安装完成后，root账户没有密码，直接执行命令“mysql”即可登录。

第二步：还原密码设置。

update mysql.user set authentication_string='' where user='root';update mysql.user set plugin='mysql_native_password' where user='root';FLUSH PRIVILEGES;

第三步：通过mysql提供的脚本来设置密码。
MySQL安装随附一个名为的脚本mysql_secure_installation。可以借助它设置我们MYSQL服务器的安全性！

mysql_secure_installation

按提示执行即可。最后出现“All done!”说明脚本执行完成。直接使用新设置密码登录即可。

整合PHP+nginx

find / -name www.confvi /etc/php/7.4/fpm/pool.d/www.conf# 设置php-fpm通过监听端口方式工作;listen = /run/php/php7.4-fpm.socklisten = 127.0.0.1:9000

nginx配置文件路径

ps -ef|grep nginx# nginx配置文件地址root      498847       1  0 00:42 ?        00:00:00 nginx: master process /usr/sbin/nginx -c /etc/nginx/nginx.confvi /etc/nginx/nginx.conf# 自定义配置文件位置include /etc/nginx/conf.dclass Test {    protected $DB_SQLSERVER = array(        'db_type'  => 'sqlsrv',        'db_user'  => 'user',        'db_pwd'   => "password",        'db_host'  => '127.0.0.1',        'db_port'  => '1433',        'db_name'  => 'dbname',        'db_charset' => 'UTF8',    );   public function test(){       $sql='select * from table_name where id =1';   dump($this->querySql($sql));   }    protected $sqlsrvConn = null;    protected function sqlsrvConn(){        $dbServerName = $this->DB_SQLSERVER['db_host'] . "," . $this->DB_SQLSERVER['db_port'];        $connInfo = array();        $connInfo['UID'] = $this->DB_SQLSERVER['db_user'];        $connInfo['PWD'] = $this->DB_SQLSERVER['db_pwd'];        $connInfo['Database'] = $this->DB_SQLSERVER['db_name'];        $connInfo['Encrypt'] = 'no'; // 不使用SSL加密        $this->sqlsrvConn = sqlsrv_connect($dbServerName,$connInfo);        if($this->sqlsrvConn === false){            $this->ajaxReturn(genInfoTip(CODE_FAIL, "sqlserver数据库连接失败:".sqlsrv_errors()));        }    }    public function querySql($sql){        if(empty($sql)){            return genInfoTip(CODE_FAIL, "sql不能为空");        }        $this->sqlsrvConn();        $queryRet = sqlsrv_query($this->sqlsrvConn, $sql);        if($queryRet === false){            $this->ajaxReturn(genInfoTip(CODE_FAIL, "sqlserver数据库查询异常：".sqlsrv_errors()));        }        $result = array();        while(($row = sqlsrv_fetch_array($queryRet))){            $result[] = $row;        }        return $result;    }    public function execSql($sql){        if(empty($sql)){            return genInfoTip(CODE_FAIL, "sql不能为空");        }        $this->sqlsrvConn();        $exec = sqlsrv_query($this->sqlsrvConn, $sql);        if($exec === false){            $this->ajaxReturn(genInfoTip(CODE_FAIL, "sqlserver数据库sql操作异常：".sqlsrv_errors()));        }        $num=sqlsrv_rows_affected($exec);//返回修改的行数        return $num;    }