Add per host settings, Add host group support via server_config.json or server_config.yaml files (requires pyyaml)

http://fueledbylemons.com/blog/2011/04/09/server-configs-and-fabric/

fabfile/platforms/__init__.py

@@ -2,6 +2,7 @@ from fabric.api import run, sudo, cd, env, task
 from fabric.colors import green
 
 from ..literals import OS_UBUNTU, OS_FEDORA, OS_DEBIAN
+from ..conf import setup_environment
 import linux, ubuntu, fedora, debian
 
 
@@ -10,7 +11,7 @@ def install_dependencies():
     """
     Install OS dependencies
     """
-
+    setup_environment()
     print(green('Installing dependencies for %s' % env.os_name, bold=True))
     
     if env.os in [OS_UBUNTU, OS_DEBIAN]:
@@ -24,7 +25,7 @@ def install_mayan():
     """
     Install Mayan EDMS
     """
-    
+    setup_environment()
     print(green('Installing Mayan EDMS from git repository', bold=True))
 
     if env.os in [OS_UBUNTU, OS_FEDORA, OS_DEBIAN]:
@@ -36,7 +37,7 @@ def install_database_manager():
     """
     Install the selected database manager
     """
-    
+    setup_environment()
     print(green('Installing database manager: %s' % env.database_manager_name, bold=True))
     
     if env.os in [OS_UBUNTU, OS_DEBIAN]:
@@ -50,7 +51,7 @@ def fix_permissions():
     """
     Fix installation files' permissions
     """
-
+    setup_environment()
     print(green('Fixing installation files\' permissions', bold=True))
 
     if env.os in [OS_UBUNTU, OS_DEBIAN]:
@@ -64,7 +65,7 @@ def install_webserver():
     """
     Installing the OS packages for the webserver
     """
-    
+    setup_environment()
     print(green('Installing webserver: %s' % env.webserver_name, bold=True))
     
     if env.os in [OS_UBUNTU, OS_DEBIAN]:
@@ -78,7 +79,7 @@ def delete_mayan():
     """
     Delete Mayan EDMS from the OS
     """
-    
+    setup_environment()
     print(green('Deleting Mayan EDMS files', bold=True))
 
     if env.os in [OS_UBUNTU, OS_FEDORA, OS_DEBIAN]:
@@ -90,6 +91,7 @@ def post_install():
     """
     Perform post install operations
     """            
+    setup_environment()
     if env.os == OS_UBUNTU:
         ubuntu.post_install()
     elif env.os == OS_FEDORA: