ubuntu下推荐使用apt包管理器来安装软件

Ubuntu版本

18.04

为APT设置软件源

1. 国内网络的建议替换系统源,用下面内容替换掉 /etc/apt/sources.list 这个文件。 sudo vim /etc/apt/sources.list

    deb http://mirrors.163.com/ubuntu/ bionic main restricted universe multiverse
    deb http://mirrors.163.com/ubuntu/ bionic-security main restricted universe multiverse
    deb http://mirrors.163.com/ubuntu/ bionic-updates main restricted universe multiverse
    deb http://mirrors.163.com/ubuntu/ bionic-proposed main restricted universe multiverse
    deb http://mirrors.163.com/ubuntu/ bionic-backports main restricted universe multiverse
    deb-src http://mirrors.163.com/ubuntu/ bionic main restricted universe multiverse
    deb-src http://mirrors.163.com/ubuntu/ bionic-security main restricted universe multiverse
    deb-src http://mirrors.163.com/ubuntu/ bionic-updates main restricted universe multiverse
    deb-src http://mirrors.163.com/ubuntu/ bionic-proposed main restricted universe multiverse
    deb-src http://mirrors.163.com/ubuntu/ bionic-backports main restricted universe multiverse

2. 依次执行

    sudo apt-get update
    sudo apt-get upgrade
    sudo apt-get install -y software-properties-common
    sudo apt-get install -y vim wget
    sudo apt install -y unzip

安装php

1. 添加PPA源

    sudo add-apt-repository ppa:ondrej/nginx
    按回车继续
    sudo add-apt-repository ppa:ondrej/php
    按回车继续

2. apt-get安装php

    sudo apt-get install -y php7.4
    sudo apt-get install -y php7.4-bcmath \
      php7.4-fpm \
      php7.4-bz2 \
      php7.4-dba \
      php7.4-enchant \
      php7.4-imap \
      php7.4-intl \
      php7.4-mbstring \
      php7.4-phpdbg \
      php7.4-soap \
      php7.4-xsl \
      php7.4-zip \
      php7.4-xml \
      php7.4-tidy \
      php7.4-snmp \
      php7.4-readline \
      php7.4-pspell \
      php7.4-pgsql \
      php7.4-opcache \
      php7.4-odbc \
      php7.4-mysql \
      php7.4-ldap \
      php7.4-json \
      php7.4-gmp \
      php7.4-gd \
      php7.4-dev \
      php7.4-curl \
      php7.4-common \
      php7.4-cli \
      php7.4-cgi \
      php7.4-redis 

   如果某些扩展安装不成功，可以再次执行如

   sudo apt-get install php7.4-mbstring
   sudo apt-get install php7.4-redis

3. 查看版本

    php7.4 -v
    php-fpm7.4 -v

4. 修改php-fpm配置

    sudo vim /etc/php/7.4/fpm/pool.d/www.conf   

   找到

       listen = /run/php/php7.4-fpm.sock 

   ` 替换成

   listen = 0.0.0.0:9000

5. 启动php-fpm

    sudo service php7.4-fpm stop
    sudo service php7.4-fpm start

安装nginx

1. 安装命令

    sudo apt-get install nginx

2. 启动nginx

    sudo service nginx start

安装mysql

1. 安装命令

    wget https://repo.percona.com/apt/percona-release_latest.generic_all.deb
    sudo dpkg -i ./percona-release_latest.generic_all.deb
    sudo apt-get update
    sudo apt-get install percona-server-server-5.7

   安装过程会要求输入root账号密码，要记好

2. 停止mysql

    sudo systemctl stop mysql
    #或者
    sudo service  mysql stop 

3. 取消mysql的严格模式和新增对ngram的支持

   修改配置文件 /etc/mysql/percona-server.conf.d/mysqld.cnf 替换掉sql_mode的值和新增ngram_token_size

    sql_mode=NO_ENGINE_SUBSTITUTION,NO_ZERO_DATE,NO_ZERO_IN_DATE,ERROR_FOR_DIVISION_BY_ZERO,NO_AUTO_CREATE_USER
    ngram_token_size=2

4. 启动mysql

    sudo systemctl start mysql
    # 或者
    sudo service  mysql start 

安装redis

1. 安装命令

    sudo apt-get install redis-server

2. 启动redis

     sudo /usr/bin/redis-server /etc/redis/redis.conf
     # 配置文件 /etc/redis/redis.conf