单域名php镜像

<VirtualHost *:80>
    ServerName example1.com
    DocumentRoot /var/www/example1
    <FilesMatch \.php$>
        SetHandler application/x-httpd-php56
    </FilesMatch>
</VirtualHost>

<VirtualHost *:80>
    ServerName example2.com
    DocumentRoot /var/www/example2
    <FilesMatch \.php$>
        SetHandler application/x-httpd-php74
    </FilesMatch>
</VirtualHost>

server {
    listen 80;
    server_name example1.com;
    root /var/www/example1;

    location ~ \.php$ {
        include fastcgi_params;
        fastcgi_pass unix:/var/run/php/php56-fpm.sock;
    }
}

server {
    listen 80;
    server_name example2.com;
    root /var/www/example2;

    location ~ \.php$ {
        include fastcgi_params;
        fast宾语

# Dockerfile for PHP 5.6
FROM php:5.6-fpm
COPY . /var/www/example1

# Dockerfile for PHP 7.4
FROM php:7.4-fpm
COPY . /var/www/example2

# docker-compose.yml
version: '3'
services:
  example1:
    build:
      context: .
      dockerfile: Dockerfile-php56
    ports:
      - "8080:80"
    environment:
      - VIRTUAL_HOST=example1.com

  example2:
    build:
      context: .
      dockerfile: Dockerfile-php74
    ports:
      - "8081:80"
    environment:
      - VIRTUAL_HOST=example2.com