ideomix · June 19, 2012 15:47 · Jun 14, 2012 · Jun 13, 2012 · Mar 20, 2012 · Mar 20, 2012
diff --git a/README.md b/README.md
@@ -23,7 +23,7 @@ Please make sure to replace **sample_app**  to your actual Rails project path.
 
 Then, just execute the following command.
 
-    bash -s stable < <(curl -s https://raw.github.com/gist/2129714/install.sh)
+    curl -s -L https://gist.github.com/raw/2129714/install.sh | bash
 
 Now you may successfully check your Rails application in your browser.
 

diff --git a/restart_nginx_and_unicorn.sh b/restart_nginx_and_unicorn.sh
diff --git a/install.sh b/install.sh
@@ -1,12 +1,17 @@
 #!/usr/bin/env bash
 
-cd /tmp
-git clone git://gist.github.com/2129714.git nginx-unicorn
-cd nginx-unicorn
+DIR=nginx-unicorn
+SCRIPT_HOME=~/$DIR
 
-sed "s#RAILS_ROOT#$RAILS_ROOT#g" nginx.conf > /tmp/nginx.conf
-sudo cp /tmp/nginx.conf /rhb/etc/nginx/conf.d/
-./restart_nginx_and_unicorn.sh
+cd
+git clone git://gist.github.com/2129714.git $DIR
+cd $SCRIPT_HOME
+
+sed "s#RAILS_ROOT#$RAILS_ROOT#g" $SCRIPT_HOME/nginx.conf > /tmp/nginx.conf
+sudo cp /tmp/nginx.conf $SCRIPT_HOME/nginx.conf
+sudo ln -s $SCRIPT_HOME/nginx.conf /usr/local/nginx/conf.d/
+export SCRIPT_HOME=$SCRIPT_HOME
+sudo rm -rf /usr/local/nginx/conf.d/default
+$SCRIPT_HOME/restart_nginx_and_unicorn.sh
 
-rm -rf /tmp/nginx-unicorn
 rm -rf /tmp/nginx.conf
diff --git a/nginx.conf b/nginx.conf
@@ -3,10 +3,11 @@ upstream backend {
   server unix:/tmp/.unicorn.sock.1;
 }
 
+log_format default_log '$host $remote_addr [$time_local] "$request" $status $request_length "$http_referer" "$http_user_agent" $request_time';
+
 server {
     listen 80;
     server_name _; # all accept
-    log_format default_log '$host $remote_addr [$time_local] "$request" $status $request_length "$http_referer" "$http_user_agent" $request_time';
     access_log /var/log/nginx/access.log default_log;
 
     location ~ ^/assets/ {
@@ -22,7 +23,7 @@ server {
         proxy_set_header HOST $host;
         proxy_set_header X-Real-IP $remote_addr;
         proxy_set_header X-Forwarded-For $remote_addr;
-        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_set_header X-Forwarded-Proto $http_x_forwarded_proto;
         proxy_pass http://backend;
         proxy_redirect off;
     }

diff --git a/restart_nginx_and_unicorn.sh b/restart_nginx_and_unicorn.sh
@@ -1,6 +1,7 @@
-sudo service nginx restart
+sudo nginx -s stop
+sudo nginx
 pid=`cat $RAILS_ROOT/unicorn.pid`
 kill -QUIT $pid
 sleep 1
 # unicorn -D -d -E production -c ./script/unicorn.rb
-unicorn -D -d -E production -c /tmp/nginx-unicorn/unicorn.rb
+unicorn -D -d -E production -c $SCRIPT_HOME/unicorn.rb
diff --git a/README.md b/README.md
@@ -15,11 +15,11 @@ Next, check whether you already set $RAILS_ROOT as follows.
 
     echo $RAILS_ROOT
 
-If you do not set it yet, please set like below.
+If you do not set it yet, please do so like below.
 
     export RAILS_ROOT=$HOME/sample_app
 
-Please make sure that you replace **sample_app**  to your actual Rails project path.
+Please make sure to replace **sample_app**  to your actual Rails project path.
 
 Then, just execute the following command.
 

diff --git a/README.md b/README.md
@@ -11,8 +11,6 @@ Please make sure that your Gemfile in your rails application includes unicorn.
 
     gem 'unicorn'
 
-For executing Nginx + Unicorn, please set $RAILS_ROOT first if you do not set it yet.
-
 Next, check whether you already set $RAILS_ROOT as follows.
 
     echo $RAILS_ROOT

diff --git a/README.md b/README.md
@@ -11,10 +11,18 @@ Please make sure that your Gemfile in your rails application includes unicorn.
 
     gem 'unicorn'
 
-For executing Nginx + Unicorn, please set $RAILS_ROOT first.
+For executing Nginx + Unicorn, please set $RAILS_ROOT first if you do not set it yet.
+
+Next, check whether you already set $RAILS_ROOT as follows.
+
+    echo $RAILS_ROOT
+
+If you do not set it yet, please set like below.
 
     export RAILS_ROOT=$HOME/sample_app
 
+Please make sure that you replace **sample_app**  to your actual Rails project path.
+
 Then, just execute the following command.
 
     bash -s stable < <(curl -s https://raw.github.com/gist/2129714/install.sh)

diff --git a/README.md b/README.md
@@ -7,7 +7,11 @@ This script enables you to launch your Rails application in production environme
 
 ## Installation:
 
-First, please set $RAILS_ROOT.
+Please make sure that your Gemfile in your rails application includes unicorn.
+
+    gem 'unicorn'
+
+For executing Nginx + Unicorn, please set $RAILS_ROOT first.
 
     export RAILS_ROOT=$HOME/sample_app
 

diff --git a/restart_nginx_and_unicorn.sh b/restart_nginx_and_unicorn.sh
@@ -1,4 +1,4 @@
-sudo service nginx start
+sudo service nginx restart
 pid=`cat $RAILS_ROOT/unicorn.pid`
 kill -QUIT $pid
 sleep 1

diff --git a/nginx.conf b/nginx.conf
@@ -1,8 +1,6 @@
 upstream backend {
   server unix:/tmp/.unicorn.sock.0;
   server unix:/tmp/.unicorn.sock.1;
-  server unix:/tmp/.unicorn.sock.2;
-  server unix:/tmp/.unicorn.sock.3;
 }
 
 server {

diff --git a/unicorn.rb b/unicorn.rb
@@ -6,9 +6,6 @@
 
 listen "/tmp/.unicorn.sock.0", :backlog => 64
 listen "/tmp/.unicorn.sock.1", :backlog => 64
-listen "/tmp/.unicorn.sock.2", :backlog => 64
-listen "/tmp/.unicorn.sock.3", :backlog => 64
-listen 8000, :tcp_nopush => true
 
 timeout 30
 
@@ -29,4 +26,4 @@
 after_fork do |server, worker|
   defined?(ActiveRecord::Base) and
     ActiveRecord::Base.establish_connection
-end
+end
diff --git a/README.md b/README.md
@@ -25,4 +25,4 @@ Licensed under the Apache License, Version 2.0 (the "License"); you may not use
 
 [www.apache.org/license/LICENSE-2.0](http://www.apache.org/licenses/LICENSE-2.0)
 
-Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an ¡ÈAS IS¡É BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
+Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
diff --git a/restart_nginx_and_unicorn.sh b/restart_nginx_and_unicorn.sh
@@ -1,5 +1,5 @@
 sudo service nginx start
-pid=`cat unicorn.pid`
+pid=`cat $RAILS_ROOT/unicorn.pid`
 kill -QUIT $pid
 sleep 1
 # unicorn -D -d -E production -c ./script/unicorn.rb

diff --git a/README.md b/README.md
@@ -21,7 +21,7 @@ Now you may successfully check your Rails application in your browser.
 
 &copy; 2012 Kei Kubo <[email protected]>
 
-Licensed under the Apache License, Version 2.0 (the ¡ÈLicense¡É); you may not use this file except in compliance with the License. You may obtain a copy of the License at
+Licensed under the Apache License, Version 2.0 (the "License"); you may not use this file except in compliance with the License. You may obtain a copy of the License at
 
 [www.apache.org/license/LICENSE-2.0](http://www.apache.org/licenses/LICENSE-2.0)
 

diff --git a/README.md b/README.md
@@ -0,0 +1,28 @@
+Nginx + Unicorn for Rails on Rackhub
+=========
+
+## Description:
+
+This script enables you to launch your Rails application in production environment (port:80) with Nginx and Unicorn.
+
+## Installation:
+
+First, please set $RAILS_ROOT.
+
+    export RAILS_ROOT=$HOME/sample_app
+
+Then, just execute the following command.
+
+    bash -s stable < <(curl -s https://raw.github.com/gist/2129714/install.sh)
+
+Now you may successfully check your Rails application in your browser.
+
+## Contact
+
+&copy; 2012 Kei Kubo <[email protected]>
+
+Licensed under the Apache License, Version 2.0 (the ¡ÈLicense¡É); you may not use this file except in compliance with the License. You may obtain a copy of the License at
+
+[www.apache.org/license/LICENSE-2.0](http://www.apache.org/licenses/LICENSE-2.0)
+
+Unless required by applicable law or agreed to in writing, software distributed under the License is distributed on an ¡ÈAS IS¡É BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the License for the specific language governing permissions and limitations under the License.
diff --git a/install.sh b/install.sh
@@ -0,0 +1,12 @@
+#!/usr/bin/env bash
+
+cd /tmp
+git clone git://gist.github.com/2129714.git nginx-unicorn
+cd nginx-unicorn
+
+sed "s#RAILS_ROOT#$RAILS_ROOT#g" nginx.conf > /tmp/nginx.conf
+sudo cp /tmp/nginx.conf /rhb/etc/nginx/conf.d/
+./restart_nginx_and_unicorn.sh
+
+rm -rf /tmp/nginx-unicorn
+rm -rf /tmp/nginx.conf
diff --git a/nginx.conf b/nginx.conf
@@ -12,7 +12,7 @@ server {
     access_log /var/log/nginx/access.log default_log;
 
     location ~ ^/assets/ {
-        root $RAILS_ROOT;
+        root RAILS_ROOT/public;
         gzip_static on; # to serve pre-gzipped version
         expires 1y;
         add_header Cache-Control public;
@@ -28,4 +28,4 @@ server {
         proxy_pass http://backend;
         proxy_redirect off;
     }
-}
+}
diff --git a/restart_nginx_and_unicorn.sh b/restart_nginx_and_unicorn.sh
@@ -1,5 +1,6 @@
 sudo service nginx start
 pid=`cat unicorn.pid`
 kill -QUIT $pid
-sleep 3
-unicorn -D -d -E production -c ./unicorn.rb
+sleep 1
+# unicorn -D -d -E production -c ./script/unicorn.rb
+unicorn -D -d -E production -c /tmp/nginx-unicorn/unicorn.rb
diff --git a/install.sh b/install.sh
@@ -1,2 +0,0 @@
-sudo service nginx start
-./restart_unicorn.sh

diff --git a/restart_unicorn.sh → restart_nginx_and_unicorn.sh b/restart_unicorn.sh → restart_nginx_and_unicorn.sh
@@ -1,3 +1,4 @@
+sudo service nginx start
 pid=`cat unicorn.pid`
 kill -QUIT $pid
 sleep 3

diff --git a/install.sh b/install.sh
@@ -1,3 +1,2 @@
-sudo service apache2 stop
 sudo service nginx start
 ./restart_unicorn.sh
diff --git a/install.sh b/install.sh
@@ -0,0 +1,3 @@
+sudo service apache2 stop
+sudo service nginx start
+./restart_unicorn.sh
diff --git a/nginx.conf b/nginx.conf
@@ -0,0 +1,31 @@
+upstream backend {
+  server unix:/tmp/.unicorn.sock.0;
+  server unix:/tmp/.unicorn.sock.1;
+  server unix:/tmp/.unicorn.sock.2;
+  server unix:/tmp/.unicorn.sock.3;
+}
+
+server {
+    listen 80;
+    server_name _; # all accept
+    log_format default_log '$host $remote_addr [$time_local] "$request" $status $request_length "$http_referer" "$http_user_agent" $request_time';
+    access_log /var/log/nginx/access.log default_log;
+
+    location ~ ^/assets/ {
+        root $RAILS_ROOT;
+        gzip_static on; # to serve pre-gzipped version
+        expires 1y;
+        add_header Cache-Control public;
+        add_header ETag "";
+        break;
+    }
+
+    location / {
+        proxy_set_header HOST $host;
+        proxy_set_header X-Real-IP $remote_addr;
+        proxy_set_header X-Forwarded-For $remote_addr;
+        proxy_set_header X-Forwarded-Proto $scheme;
+        proxy_pass http://backend;
+        proxy_redirect off;
+    }
+}
diff --git a/restart_unicorn.sh b/restart_unicorn.sh
@@ -0,0 +1,4 @@
+pid=`cat unicorn.pid`
+kill -QUIT $pid
+sleep 3
+unicorn -D -d -E production -c ./unicorn.rb
diff --git a/unicorn.rb b/unicorn.rb
@@ -0,0 +1,32 @@
+rails_root = ENV["RAILS_ROOT"]
+
+worker_processes 4
+
+working_directory rails_root # available in 0.94.0+
+
+listen "/tmp/.unicorn.sock.0", :backlog => 64
+listen "/tmp/.unicorn.sock.1", :backlog => 64
+listen "/tmp/.unicorn.sock.2", :backlog => 64
+listen "/tmp/.unicorn.sock.3", :backlog => 64
+listen 8000, :tcp_nopush => true
+
+timeout 30
+
+pid rails_root + "/unicorn.pid"
+
+stderr_path rails_root + "/log/unicorn.stderr.log"
+stdout_path rails_root + "/log/unicorn.stdout.log"
+
+preload_app true
+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!
+end
+
+after_fork do |server, worker|
+  defined?(ActiveRecord::Base) and
+    ActiveRecord::Base.establish_connection
+end