Docker + nginx + PHP - nginx是不是指向根目录？

Question

我遵循此guide在Docker上运行PHP，但nginx的确如此，而不是指向我在site.conf中设置的根目录。

泊坞窗，compose.yml：

nginx: 
    image: nginx:latest 
    ports: 
     - 8080:80 
    volumes: 
     - ./code:/code 
     - ./site.conf:/etc/nginx/conf.d/site.conf 
    links: 
     - php 
php: 
    image: php:7-fpm 
    volumes: 
     - ./code:/code 

site.conf：

server { 
    index index.php index.html; 
    server_name localhost; 
    error_log /var/log/nginx/error.log; 
    access_log /var/log/nginx/access.log; 
    root /code; 

    location ~ \.php$ { 
     try_files $uri =404; 
     fastcgi_split_path_info ^(.+\.php)(/.+)$; 
     fastcgi_pass php:9000; 
     fastcgi_index index.php; 
     include fastcgi_params; 
     fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; 
     fastcgi_param PATH_INFO $fastcgi_path_info; 
    } 
} 

码/ index.php文件：

<?php 
echo phpinfo(); 

在我的终端，我跑：

docker-compose up 

结果：

但它应该是：

任何想法，为什么？

编辑：

server { 
    index index.php index.html; 
    server_name docker.loc; 
    error_log /var/log/nginx/error.log; 
    access_log /var/log/nginx/access.log; 
    root /code; 

    location ~ \.php$ { 
     try_files $uri =404; 
     fastcgi_split_path_info ^(.+\.php)(/.+)$; 
     fastcgi_pass php:9000; 
     fastcgi_index index.php; 
     include fastcgi_params; 
     fastcgi_param SCRIPT_FILENAME $document_root$fastcgi_script_name; 
     fastcgi_param PATH_INFO $fastcgi_path_info; 
    } 
} 

当我运行docker-compose up我得到这个错误：

nginx_1 | 172.17.0.1 - - [01/Jan/2017:20:35:17 +0000] "GET/HTTP/1.1" 403 571 "-" "Mozilla/5.0 (X11; Linux x86_64) AppleWebKit/537.36 (KHTML, like Gecko) Ubuntu Chromium/55.0.2883.87 Chrome/55.0.2883.87 Safari/537.36" 
nginx_1 | 2017/01/01 20:35:17 [error] 6#6: *5 directory index of "/code/" is forbidden, client: 172.17.0.1, server: docker.php, request: "GET/HTTP/1.1", host: "docker.php:8080" 

凡docker.php来自哪里？

Answer 1

您有域名冲突。在site.conf中设置server_name docker.loc;。然后将127.0.0.1 docker.loc添加到本地计算机上的/ etc/hosts。然后，您可以通过docker.loc:8080

访问dockerised应用程序或者您可以尝试解决冲突。我想问题可能在/etc/nginx/sites-available/default