html5as recipe created for nginx instance

component/nginx/buildout.cfg

 [buildout]
 extends =
   ../pcre/buildout.cfg
+  ../zlib/buildout.cfg
 
 parts = nginx
 
@@ -8,5 +9,6 @@ parts = nginx
 recipe = hexagonit.recipe.cmmi
 url = http://nginx.org/download/nginx-1.0.14.tar.gz
 configure-options=
-  --with-ld-opt="-L ${pcre:location}/lib"
-  --with-cc-opt="-I ${pcre:location}/include"
\ No newline at end of file
+  --with-ld-opt="-L ${pcre:location}/lib  -Wl,-rpath=${pcre:location}/lib -Wl,-rpath=${zlib:location}/lib"
+  --with-cc-opt="-I ${pcre:location}/include"
+

slapos/recipe/html5as/__init__.py

+##############################################################################
+#
+# Copyright (c) 2011 Vifib SARL and Contributors. All Rights Reserved.
+#
+# WARNING: This program as such is intended to be used by professional
+# programmers who take the whole responsibility of assessing all potential
+# consequences resulting from its eventual inadequacies and bugs
+# End users who are looking for a ready-to-use solution with commercial
+# guarantees and support are strongly adviced to contract a Free Software
+# Service Company
+#
+# This program is Free Software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License
+# as published by the Free Software Foundation; either version 3
+# of the License, or (at your option) any later version.
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA  02111-1307, USA.
+#
+##############################################################################
+from slapos.recipe.librecipe import GenericBaseRecipe
+import binascii
+import os
+import sys
+
+class Recipe(GenericBaseRecipe):
+  """
+  nginx instance configuration.
+  """
+
+  def install(self):
+    config = dict(
+      nb_workers = self.options["nb_workers"]
+      path_pid = self.options["path_pid"]
+      path_log = self.options["path_log"]
+      path_access_log = self.options["path_access_log"]
+      root = self.options["root"]
+      ip = self.options["ip"]
+      port = self.options["port"]
+      path_shell = self.options["path_shell"]
+      config_file = self.options["config_file"]
+      path = self.options["path"]
+    )
+    
+    # Configs
+    nginx_conf_file = self.createFile(
+      self.options['config_file'],
+      self.substituteTemplate(self.getTemplateFilename('nginx_conf.in', config))
+    )
+    
+    # Index default
+    nginx_index_file = self.createFile(
+      '/'.join([root,"index.html"),
+      self.substituteTemplate(self.getTemplateFilename('nginx_index.in', config))
+    )
+    
+    # Runners
+    runner_path = self.createExecutable(
+      self.options['path'],
+      self.substituteTemplate(self.getTemplateFilename('nginx_run.in'),config))
+
+    return [runner_path]

slapos/recipe/html5as/templates/nginx_conf.in

+worker_processes %{nb_workers};
+
+user nobody nogroup;
+pid %{path_pid}/nginx.pid;
+error_log %{path_log}/nginx.error.log;
+
+events {
+    worker_connections 1024;
+    accept_mutex off;
+}
+
+http {
+    include mime.types;
+    default_type application/octet-stream;
+    access_log %{path_access_log}/nginx.access.log combined;
+    sendfile on;
+
+    server {
+        listen 80 default;
+        client_max_body_size 4G;
+        server_name _;
+
+        keepalive_timeout 5;
+
+        # path for static files
+        root %{root};
+
+        location / {
+            # checks for static file, if not found proxy to app
+            proxy_pass         http://%{ip}:%{port}/;
+            proxy_redirect     off;
+
+            proxy_set_header   Host             $host;
+            proxy_set_header   X-Real-IP        $remote_addr;
+            proxy_set_header   X-Forwarded-For  $proxy_add_x_forwarded_for;
+        }
+
+        location @proxy_to_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_server;
+        }
+
+        error_page 500 502 503 504 /500.html;
+        location = /500.html {
+	    root %{root};
+        }
+    }
+}

slapos/recipe/html5as/templates/nginx_index.in

+<!doctype html>
+<html>
+    <head></head>
+    <body>
+        <center>
+            <h2>Nginx instance:</h2>
+            <ul>
+                <li>workers: %{nb_workers}</li>
+                <li>pid file : %{path_pid}</li>
+                <li>log file : %{path_log}</li>
+                <li>access log file : %{path_access_log}</li>
+                <li>root : %{root}</li>
+                <li>ip : %{ip}</li>
+                <li>port : %{port}</li>
+                <li>shell : %{path_shell}</li>
+                <li>config file : %{config_file}</li>
+                <li>server bin : %{path}</li>
+            </ul>
+        </center>
+    </body>    
+</html>
\ No newline at end of file

slapos/recipe/html5as/templates/nginx_run.in

+#!%(path_shell)s
+# BEWARE: This file is operated by slapgrid
+# BEWARE: It will be overwritten automatically
+
+exec %(path)s -c %(config_file)s

software/html5as/software.cfg

@@ -7,7 +7,6 @@ extends =
     
 parts =
     nginx
-    html5as
 
 [html5as]