docker搭建lnmp(nginx+mysql57+php7.4)

---

1. 准备工作 docker安装

$ sudo yum update
$ sudo sudo yum install -y yum-utils device-mapper-persistent-data lvm2
$ sudo yum-config-manager --add-repo http://mirrors.aliyun.com/docker-ce/linux/centos/docker-ce.repo
$ sudo yum install -y docker-ce
$ sudo systemctl start docker
$ sudo systemctl enable docker
$ sudo docker run hello-world

2.开始搭建

2.1安装docker-compose

curl -SL https://github.com/docker/compose/releases/download/v2.19.0/docker-compose-linux-x86_64 -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose
sudo ln -s /usr/local/bin/docker-compose /usr/bin/docker-compose

2.2创建项目目录

mkdir -p /home/docker/lnmp
cd /home/docker/lnmp

2.3在项目目录下面创建docker-compose.yml

version: '3'
services:nginx:image: nginx:latestports:- "80:80"volumes:- ./nginx:/etc/nginx/conf.d- ./web:/var/www/htmllinks:- phpphp:image: php:7.4-fpmvolumes:- ./web:/var/www/htmlmysql:image: mysql:5.7environment:MYSQL_ROOT_PASSWORD: 123456MYSQL_DATABASE: demoMYSQL_USER: demoMYSQL_PASSWORD: 123456volumes:- mysql-data:/var/lib/mysqlvolumes:mysql-data:

2.4在该目录下面创建nginx目录，然后创建 default.conf 配置文件

server {listen       80;server_name  localhost;root   /var/www/html;index  index.php index.html index.htm;location / {try_files $uri $uri/ /index.php?$query_string;}location ~ \.php$ {fastcgi_pass   php:9000;fastcgi_index  index.php;fastcgi_param  SCRIPT_FILENAME  $document_root$fastcgi_script_name;include        fastcgi_params;}
}

2.5在该目录下面创建web目录，然后创建 index.php 文件

<?php
echo phpinfo();

2.6启动docker-compose

docker-compose up -d

2.7访问

http://localhost

2.8停止docker-compose

docker-compose down

2.9删除docker-compose

docker-compose rm

3.0查看docker-compose日志

docker-compose logs

3.1查看 nginx 容器日志

docker-compose logs nginx