Update fabfile to place installation marker

fabfile/platforms/linux.py

@@ -1,16 +1,20 @@
+import os
+
 from fabric.api import run, sudo, cd, env, task, settings
 
+from ..literals import FABFILE_MARKER
+
 
 def delete_mayan():
     """
-    Delete Mayan EDMS files from an Ubuntu system
+    Delete Mayan EDMS files from a Linux system
     """
     sudo('rm %(virtualenv_path)s -Rf' % env)
     
 
 def install_mayan():
     """
-    Install Mayan EDMS on an Ubuntu system
+    Install Mayan EDMS on a Linux system
     """
     with cd(env.install_path):
         sudo('virtualenv --no-site-packages %(virtualenv_name)s' % env)
@@ -18,3 +22,13 @@ def install_mayan():
     with cd(env.virtualenv_path):
         sudo('git clone git://github.com/rosarior/mayan.git %(repository_name)s' % env)
         sudo('source bin/activate; pip install -r %(repository_name)s/requirements/production.txt' % env)
+
+
+def post_install():
+    """
+    Post install process on a Linux systems
+    """
+    fabfile_marker = os.path.join(env.repository_path, FABFILE_MARKER)
+    sudo('touch %s' % fabfile_marker)
+    
+