ruby-on-rails – Nginx在本地作为OS X上的开发环境使用Puma服

我正在尝试在MAC上本地设置Rails和Puma的Nginx来练习一些设置.最终我将运行两个应用程序,因此Nginx会对它们进行负载平衡.

对于Rails和Puma,我有下一个.

Procfile用：

web: bundle exec puma -C config/puma.rb

puma.rb：

threads 0,16
workers 1
port 3000
environment "production"
bind "unix:///path_to_my_app/tmp/sockets/puma.sock"
preload_app!

“工头开始”启动应用程序

09:28:15 web.1  | started with pid 31442
09:28:16 web.1  | [31442] Puma starting in cluster mode...
09:28:16 web.1  | [31442] * Version 2.13.4 (ruby 2.2.1-p85),codename: A Midsummer Code's Dream
09:28:16 web.1  | [31442] * Min threads: 0,max threads: 16
09:28:16 web.1  | [31442] * Environment: production
09:28:16 web.1  | [31442] * Process workers: 1
09:28:16 web.1  | [31442] * Preloading application
09:28:19 web.1  | [31442] * Listening on tcp://0.0.0.0:3000
09:28:19 web.1  | [31442] * Listening on unix:///path_to_my_app/tmp/sockets/puma.sock
09:28:19 web.1  | [31442] Use Ctrl-C to stop
09:28:19 web.1  | [31442] - Worker 0 (pid: 31444) booted,phase: 0

应用程序正在运行,我可以使用127.0.0.1:3000,0.0.0.0:3000或localhost：3000访问它

现在我想与Nginx合作.

我用brew安装了Nginx并获得了1.8.0版本

nginx.conf位于/usr/local / etc / nginx,如下所示.为了便于阅读,我删除了一些注释行：

worker_processes  1;
error_log  logs/error.log;
events { worker_connections  1024; }

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

    sendfile        on;
    keepalive_timeout  65;

    server {
        listen       8080;
        server_name  localhost;

        location / {
            root   html;
            index  index.html index.htm;
        }

        error_page   500 502 503 504  /50x.html;
        location = /50x.html { root   html; }
    }

    include servers/*;
}

那么真正应该与rails应用程序连接的配置是在servers文件夹中.我有一个名为micro.conf的文件.

upstream app {
    server 127.0.0.1:3000;
    #server unix:///path_to_my_app/tmp/sockets/puma.sock fail_timeout=0;
}

server {
  listen 8080 default;
  root /path_to_my_app/public;
  try_files $uri/index.html $uri @app;

  location @app {
    proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
    proxy_set_header Host $http_host;
    proxy_redirect off;
    proxy_pass http://app;
  }
}

现在,如果我去localhost：8080不应该最终服务Rails应用程序？它只是转到欢迎使用Nginx页面.

如果我转到Rails应用程序的其中一个资源,例如localhost：8080 / contacts我可以在日志中看到：

2015/10/13 10:10:19 [error] 31614#0: *2 open() "/usr/local/Cellar/nginx/1.8.0/html/contacts" failed (2: No such file or directory),client: 127.0.0.1,server: localhost,request: "GET /contacts HTTP/1.1",host: "localhost:8080"

这清楚地表明它并没有在正确的位置寻找应用程序.

我在上游得到了与套接字相同的结果.有什么想法让这个非常基本的设置有效吗？