I am trying to configure Nginx with Rails and Puma locally on a MAC to practice some settings. Ultimately, I will have two applications, and Nginx will balance them.
For Rails and Puma, I have the following.
Procfile with:
web: bundle exec puma -C config/puma.rb
puma.rb with:
threads 0,16
workers 1
port 3000
environment "production"
bind "unix:///path_to_my_app/tmp/sockets/puma.sock"
preload_app!
"launch wizard" launches the application
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 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
The application is running and I can access it using 127.0.0.1haps000, 0.0.0.0{000 or localhost: 3000
Now I would like to associate it with Nginx.
I installed Nginx with brew and got version 1.8.0
nginx.conf is located in / usr / local / etc / nginx and looks like this. I deleted some of the commented lines for reading:
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/*;
}
, rails, . micro.conf.
upstream app {
server 127.0.0.1:3000;
}
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;
}
}
, localhost: 8080 Rails-? Nginx.
Rails, localhost: 8080/contacts, :
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"
, .
. ?