Splitting AWS behaviour

cookbooks/tryit-django/recipes/aws.rb

@@ -0,0 +1,19 @@
+#
+# Cookbook Name:: tryit-django
+# Recipe:: Amazon AWS
+#
+# Cyberfonica Team
+#
+
+include_recipe 'aws'
+
+# Get the AWS login data from the databag
+aws_data = data_bag_item("aws", "main")
+
+aws_elastic_lb "eip_load_balancer_production" do
+    only_if { node['roles'].include?("tryit-ec2") }
+    aws_access_key aws['aws_access_key_id']
+    aws_secret_access_key aws['aws_secret_access_key']
+    name "TryIT"
+    action :register
+end

cookbooks/tryit-django/recipes/default.rb

@@ -6,11 +6,10 @@
 #
 
 include_recipe 'apt'
-include_recipe 'aws'
 
 application "tryit-django" do
 
-  path "/srv/tryit-django"
+  path ""
   owner "root"
   group "root"
   repository "https://github.com/chernando/tryit_django"
@@ -44,6 +43,7 @@
 end
 
 aws_elastic_lb "eip_load_balancer_production" do
+    only_if { node['roles'].include?("tryit-ec2") }
     aws_access_key "KEY"
     aws_secret_access_key "SECRET"
     name "TryIT"

cookbooks/tryit-django/templates/default/settings.py.erb

@@ -1,3 +1,13 @@
+#
+# Local settings to Django
+# =========================
+#
+# Append gunicorn to the appended apps
+# Cyberfonica Team
+#
+# Node: <% node['fqdn'] %>
+#
+
 from settings import INSTALLED_APPS
 
 INSTALLED_APPS += ('gunicorn',)

data_bags/aws/main.json

@@ -0,0 +1,5 @@
+{
+    "id": "main",
+    "aws_access_key_id": "ACCESS_KEY",
+    "aws_secret_access_key": "SECRET_KEY"
+}

roles/tryit-ec2.rb

@@ -1,5 +1,6 @@
 name "tryit-ec2"
 description "Gunicorn servers to run TryIT Blog (in AWS)"
 run_list(
-    "recipe[tryit-django]"
+    "recipe[tryit-django]",
+    "recipe[tryit-django:aws]"
 )