这里主要介绍 docker 搭建

下载安装 docker

使用阿里云镜像

搭建前准备工作

# 新建一个网络,容器内的所有通讯走这个网络
docker network create -d bridge my-net

# 若无特殊说明,一般都是采用文件挂载的方式
# 如需指定版本,去 https://hub.docker.com 上面找

# 下文为了便于阅读和理解,将命令拆分成了多行,执行时请合并成一行

docker pull nginx
docker redis:6
docker mysql:8
docker php:7.4-fpm

安装 nginx

# 拉去最新的 nginx 镜像,也可以拉取指定版本
docker pull nginx

# 运行
docker run -dp 80:80 --name nginx

# 加入网络
--network my-net

# 日志文件目录
--mount type=bind,source=/Users/dwy/shuxiaoyuan/docker/nginx/logs,target=/var/log/nginx

# 主配置文件,要先搞一份配置文件,不让起不来的
--mount type=bind,source=/Users/dwy/shuxiaoyuan/docker/nginx/nginx.conf,target=/etc/nginx/nginx.conf

# conf.d 配置文件目录
--mount type=bind,source=/Users/dwy/shuxiaoyuan/docker/nginx/conf.d,target=/etc/nginx/conf.d

# 代码目录
--mount type=bind,source=/Users/dwy/shuxiaoyuan/mycode,target=/www

nginx:latest

nginx 主配置文件

user  nginx;
worker_processes  auto;

error_log  /var/log/nginx/error.log notice;
pid        /var/run/nginx.pid;


events {
    worker_connections  1024;
}


http {
    include       /etc/nginx/mime.types;
    default_type  application/octet-stream;

    log_format  main  '$remote_addr - $remote_user [$time_local] "$request" '
                      '$status $body_bytes_sent "$http_referer" '
                      '"$http_user_agent" "$http_x_forwarded_for"';

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

    sendfile        on;
    #tcp_nopush     on;

    keepalive_timeout  65;

    #gzip  on;

    include /etc/nginx/conf.d/*.conf;
}

nginx 多站点配置

# 默认站点:default.conf
server {
    listen       80;
    listen  [::]:80;
    server_name  localhost;

    #access_log  /var/log/nginx/host.access.log  main;

    #location / {
    #    root   /usr/share/nginx/html;
    #    index  index.html index.htm;
    #}

    #error_page  404              /404.html;

    # redirect server error pages to the static page /50x.html
    #
    #error_page   500 502 503 504  /50x.html;
    #location = /50x.html {
    #    root   /usr/share/nginx/html;
    #}

    # proxy the PHP scripts to Apache listening on 127.0.0.1:80
    #
    #location ~ \.php$ {
    #    proxy_pass   http://127.0.0.1;
    #}

    # pass the PHP scripts to FastCGI server listening on 127.0.0.1:9000
    #
    #location ~ \.php$ {
    #    root           html;
    #    fastcgi_pass   127.0.0.1:9000;
    #    fastcgi_index  index.php;
    #    fastcgi_param  SCRIPT_FILENAME  /scripts$fastcgi_script_name;
    #    include        fastcgi_params;
    #}

    # deny access to .htaccess files, if Apache's document root
    # concurs with nginx's one
    #
    #location ~ /\.ht {
    #    deny  all;
    #}
}

# 站点一:test1.conf
server {
    listen       80;
    server_name  test1-docker.com;

    # 这个地方是容器内的目录地址,不要搞成宿主机的了
    root   /www/test1/public;

    location / {
        index index.php index.htm index.html;

        try_files $uri $uri/ /index.php?$query_string;
    }

    location ~ \.php$ {
        root /www/test1;

        # 这个地方要填写容器内 php-fpm的IP地址,也可以直接使用容器名
        fastcgi_pass   172.18.0.5:9000;

        fastcgi_index  index.php;

        # 这个地方也要指到 public 目录下才行
        fastcgi_param  SCRIPT_FILENAME  /www/test1/public/$fastcgi_script_name;

        include        fastcgi_params;
    }

    access_log  /var/log/nginx/test1-docker.com-access.log  main;
}

# 站点二:test2.conf
server {
    listen       80;
    server_name  test2.com;
    root   /www/test2/public;

    location / {
        index index.php index.htm index.html;

        try_files $uri $uri/ /index.php?$query_string;
    }

    location ~ \.php$ {
        root /www/test2;
        fastcgi_pass   php74:9000;
        fastcgi_index  index.php;
        fastcgi_param  SCRIPT_FILENAME  /www/test2/public/$fastcgi_script_name;
        include        fastcgi_params;
    }

    access_log  /var/log/nginx/test2.com-access.log  main;
}

安装 redis

# 地址:https://hub.docker.com/_/redis
docker pull redis:6

# 为了便于查看,下面将命令拆分成了多行,实际是一行
# 运行docker,取名,端口映射
docker run --name redis6 -dp 6379:6379

# 加入网络
--network my-net

# 挂载文件或目录
--mount type=bind,source=/Users/dwy/shuxiaoyuan/docker/redis/data,target=/data
--mount type=bind,source=/Users/dwy/shuxiaoyuan/docker/redis/data/redis.conf,target=/data/redis.conf

# 以redis:6为镜像,用配置文件启动
redis:6 redis-server /data/redis.conf

--appendonly yes

redis 配置文件说明

上面启动 Redis 时,用的配置文件启动的,配置文件挂载在本地的,后续可以在本地修改配置文件,然后重新启动容器即可,下面简单的写了两个配置,更详细的可以去找 Redis 的完整配置文件

port 6379
requirepass 123456

安装 mysql

# 设置密码 123456
docker run --name mysql -it -dp 3306:3306 --network my-net -e MYSQL_ROOT_PASSWORD=123456 --mount type=bind,source=/Users/dwy/shuxiaoyuan/docker/mysql,target=/var/lib/mysql mysql:latest

安装 PHP

https://hub.docker.com/_/php

# 支持的标签
https://github.com/docker-library/docs/blob/master/php/README.md#supported-tags-and-respective-dockerfile-links

# 运行,PHP无需映射端口
docker run -d --name php74 --network my-net --mount type=bind,source=/Users/dwy/shuxiaoyuan/mycode,target=/www php:7.4-fpm

后续安装扩展等

也可以用我制作的镜像,里面安装了composer和大部分扩展

docker pull shuxiaoyuan/php74:v1.3

点击这里