php - 找不到PHP文件，应根据配置的vHost找到

Question

我正在尝试使用Docker设置Symfony 3.x应用程序。
我通过docker-compose.yml文件配置了3个Docker容器:

Nginx

Php-fpm

MySQL

当我导航到my-project.dev:8080/时，我看到一个简单的404-Not found-页面。

我无法加载my-project.dev:8080/app_dev.php或my-project.dev:8080/config.php(我收到“找不到文件”错误)

我也没有在/var/log/nginx/access.log中看到任何条目。

docker-compose.yml:

web:
  image: nginx:latest
  ports:
    - "8080:80"
  volumes:
    - .:/var/www
    - ./docker/vhost.conf:/etc/nginx/sites-enabled/vhost.conf
    - ./docker/nginx.conf:/etc/nginx/nginx.conf
  links:
    - php

php:
  image: php:5.6-fpm
  volumes:
    - .:/var/www
  links:
    - db

db:
  image: mysql:latest
  volumes:
    - /var/lib/mysql
  environment:
    - MYSQL_ROOT_PASSWORD=my-password

nginx.conf文件:

user  www-data;
worker_processes  4;

error_log  /var/log/nginx/error.log warn;
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;
    include /etc/nginx/sites-enabled/*;
}

vhost.conf文件:

server {
    listen *:80;

    server_name my-project.dev;
    root /var/www/web;

    location / {
       # try to serve file directly, fallback to app.php
       try_files $uri /app.php$is_args$args;
    }

    # DEV
    # This rule should only be placed on your development environment
    # In production, don't include this and don't deploy app_dev.php or config.php
    location ~ ^/(app_dev|config)\.php(/|$) {
       fastcgi_pass php:9000;
       fastcgi_split_path_info ^(.+\.php)(/.*)$;
       include fastcgi_params;

       fastcgi_param SCRIPT_FILENAME $realpath_root$fastcgi_script_name;
       fastcgi_param DOCUMENT_ROOT $realpath_root;
    }

    location ~ \.php$ {
       return 404;
    }

    error_log /var/log/nginx/error.log;
    access_log /var/log/nginx/access.log;
}

Answer 1

我必须通过创建如下图像来覆盖php-fpm图像的WORKDIR:

Dockerfile:

FROM php:5.6-fpm
MAINTAINER Firstname Lastname <firstname.lastname@domain.com>
WORKDIR /var/www

构建镜像:

docker build -t companyx/php-5.6-fpm .

更新docker-compose文件:

web:
  image: nginx:latest
  ports:
    - "8080:80"
  volumes:
    - .:/var/www
    - ./docker/vhost.conf:/etc/nginx/sites-enabled/vhost.conf
    - ./docker/nginx.conf:/etc/nginx/nginx.conf
  links:
    - php

php:
  image: companyx/php-5.6-fpm
  volumes:
    - .:/var/www
  links:
    - db

db:
  image: mysql:latest
  volumes:
    - /var/lib/mysql
  environment:
    - MYSQL_ROOT_PASSWORD=my-password