database.yml

# Default setup is given for MySQL with ruby1.8. If you're running Redmine
# with MySQL and ruby1.9, replace the adapter name with `mysql2`.
# Examples for PostgreSQL and SQLite3 can be found at the end.

production:
  adapter: mysql2
  database: redmine
  host: localhost
  username: redmine
  password: ******
  encoding: utf8

development:
  adapter: mysql2
  database: redmine_development
  host: localhost
  username: redmine
  password: ******
  encoding: utf8

# Warning: The database defined as "test" will be erased and
# re-generated from your development database when you run "rake".
# Do not set this db to the same as development or production.
test:
  adapter: mysql
  database: redmine_test
  host: localhost
  username: root
  password:
  encoding: utf8

test_pgsql:
  adapter: postgresql
  database: redmine_test
  host: localhost
  username: postgres
  password: "postgres"

test_sqlite3:
  adapter: sqlite3
  database: db/test.sqlite3

nginx.conf

#######################################################################
#
# This is the main Nginx configuration file.
#
# More information about the configuration options is available on
#   * the English wiki - http://wiki.nginx.org/Main
#   * the Russian documentation - http://sysoev.ru/nginx/
#
#######################################################################

#----------------------------------------------------------------------
# Main Module - directives that cover basic functionality
#
#   http://wiki.nginx.org/NginxHttpMainModule
#
#----------------------------------------------------------------------

user              nginx;
worker_processes  3;

error_log  /var/log/nginx/error.log;
#error_log  /var/log/nginx/error.log  notice;
#error_log  /var/log/nginx/error.log  info;

pid        /var/run/nginx.pid;


#----------------------------------------------------------------------
# Events Module
#
#   http://wiki.nginx.org/NginxHttpEventsModule
#
#----------------------------------------------------------------------

events {
    worker_connections  1024;
}


#----------------------------------------------------------------------
# HTTP Core Module
#
#   http://wiki.nginx.org/NginxHttpCoreModule
#
#----------------------------------------------------------------------

http {

  upstream charag{
    server 127.0.0.1:5000;
  }

  upstream redmine{
    server 127.0.0.1:5001;
  }

  server {
    listen 80;
    server_name test.charag.jp;

    access_log /var/log/nginx_access.log;
    error_log /var/log/nginx_error.log;

    proxy_connect_timeout 60;
    proxy_read_timeout    60;
    proxy_send_timeout    60;

    location / {

      root /home/www/rails/charag/public;
      if (-f $request_filename){
        break;
      }

      proxy_set_header X-Real-IP $remote_addr;
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header Host $http_host;
      proxy_pass http://charag;
      proxy_redirect off;
    }
  }

  server {
    listen 80;
    server_name redmine.charag.jp;

    access_log /var/log/nginx_redmine_access.log;
    error_log /var/log/nginx_redmine_error.log;

    proxy_connect_timeout 60;
    proxy_read_timeout    60;
    proxy_send_timeout    60;

    auth_basic "Secret Area";
    auth_basic_user_file "/home/www/rails/redmine/.htpasswd";

    location / {

      root /home/www/rails/redmine/public;
      if (-f $request_filename){
        break;
      }

      proxy_set_header X-Real-IP $remote_addr;
      proxy_set_header X-Forwarded-For $proxy_add_x_forwarded_for;
      proxy_set_header Host $http_host;
      proxy_pass http://redmine;
      proxy_redirect off;
    }
  }
}

unicorn.rb

worker_processes 2
#working_directory /home/www/rails/charag 
 
listen File.expand_path("tmp/unicorn.sock", ENV['RAILS_ROOT'])
pid File.expand_path("tmp/unicorn.pid", ENV['RAILS_ROOT'])
 
timeout 60
 
preload_app true # ダウンタイムをなくす
 
stdout_path File.expand_path("log/unicorn.stdout.log", ENV['RAILS_ROOT'])
stderr_path File.expand_path("log/unicorn.stderr.log", ENV['RAILS_ROOT'])
 
GC.respond_to?(:copy_on_write_friendly=) and GC.copy_on_write_friendly = true
 
before_fork do |server, worker|
  defined?(ActiveRecord::Base) and ActiveRecord::Base.connection.disconnect!
 
  old_pid = "#{server.config[:pid]}.oldbin"
    if old_pid != server.pid
      begin
        sig = (worker.nr + 1) >= server.worker_processes ? :QUIT : :TTOU
        Process.kill(sig, File.read(old_pid).to_i)
      rescue Errno::ENOENT, Errno::ESRCH
      end 
    end 
 
    sleep 1
  end 
 
after_fork do |server, worker|
  defined?(ActiveRecord::Base) and ActiveRecord::Base.establish_connection
end