From f2e5dba4922f5f6d7061f305b23123c85798348d Mon Sep 17 00:00:00 2001
From: Roberto Rosario <roberto.rosario.gonzalez@gmail.com>
Date: Wed, 25 Jul 2012 03:03:59 -0400
Subject: [PATCH] Add Git repository info to the installation report

---
 apps/installation/models.py | 35 +++++++++++++++++++++++++++++++++--
 requirements/production.txt |  1 +
 2 files changed, 34 insertions(+), 2 deletions(-)

diff --git a/apps/installation/models.py b/apps/installation/models.py
index d1407d0d0b..f4019ba5bb 100644
--- a/apps/installation/models.py
+++ b/apps/installation/models.py
@@ -2,10 +2,12 @@ import os
 import sys
 import platform
 import uuid
+import time
 
 import pbs
 import psutil
 import requests
+from git import Repo
 
 try:
     from pbs import lsb_release, uname
@@ -13,6 +15,7 @@ except pbs.CommandNotFound:
     LSB = False
 else:
     LSB = True
+    
 
 from django.db import models
 from django.utils.translation import ugettext_lazy as _
@@ -67,7 +70,7 @@ class Installation(Singleton):
             self.add_property(Property('codename', _(u'Codename'), lsb_release('-c','-s')))
             self.add_property(Property('sysinfo', _(u'System info'), uname('-a')))
         else:
-            self.add_property(Property('is_posix', _(u'POSIX OS'), False))
+            self.add_property(Property('is_lsb', _(u'LSB OS'), False))
 
         self.add_property(Property('architecture', _(u'OS architecture'), platform.architecture()))
         self.add_property(Property('python_version', _(u'Python version'), platform.python_version()))
@@ -91,7 +94,24 @@ class Installation(Singleton):
 
         self.add_property(Property('mayan_version', _(u'Mayan EDMS version'), mayan_version))
         self.add_property(Property('fabfile', _(u'Installed via fabfile'), os.path.exists(FABFILE_MARKER)))
-           
+        
+        try:
+            repo = Repo(settings.PROJECT_ROOT)
+        except:
+            self.add_property(Property('is_git_repo', _(u'Running from a Git repository'), False))
+        else:
+            repo.config_reader() 
+            headcommit = repo.head.commit
+            self.add_property(Property('is_git_repo', _(u'Running from a Git repository'), True))
+            self.add_property(Property('repo_remotes', _(u'Repository remotes'), ', '.join([unicode(remote) for remote in repo.remotes])))
+            self.add_property(Property('repo_head_reference', _(u'Branch'), repo.head.reference))
+            self.add_property(Property('headcommit_hexsha', _(u'HEAD commit hex SHA'), headcommit.hexsha))
+            self.add_property(Property('headcommit_author', _(u'HEAD commit author'), headcommit.author))
+            self.add_property(Property('headcommit_authored_date', _(u'HEAD commit authored date'), time.asctime(time.gmtime(headcommit.authored_date))))
+            self.add_property(Property('headcommit_committer', _(u'HEAD commit committer'), headcommit.committer))
+            self.add_property(Property('headcommit_committed_date', _(u'HEAD commit committed date'), time.asctime(time.gmtime(headcommit.committed_date))))
+            self.add_property(Property('headcommit_message', _(u'HEAD commit message'), headcommit.message))
+        
     def __getattr__(self, name):
         self.set_properties()
         try:
@@ -133,6 +153,17 @@ class Installation(Singleton):
                         'fabfile': unicode(self.fabfile),
                     }
                 )
+                if self.is_git_repo:
+                    dictionary.update(
+                        {
+                            'repo_remotes': unicode(self.repo_remotes),
+                            'repo_head_reference': unicode(self.repo_head_reference),
+                            'headcommit_hexsha': unicode(self.headcommit_hexsha),
+                            'headcommit_authored_date': unicode(self.headcommit_authored_date),
+                            'headcommit_committed_date': unicode(self.headcommit_committed_date),
+                            'headcommit_message': unicode(self.headcommit_message),
+                        }
+                )
                 
                 requests.post(FORM_SUBMIT_URL, data={'formkey': FORM_KEY, FORM_RECEIVER_FIELD: dumps(dictionary)}, timeout=TIMEOUT)
             except (requests.exceptions.Timeout, requests.exceptions.ConnectionError):
diff --git a/requirements/production.txt b/requirements/production.txt
index 0e0f8beed7..258332f21f 100644
--- a/requirements/production.txt
+++ b/requirements/production.txt
@@ -19,3 +19,4 @@ python-hkp==0.1.3
 requests==0.13.1
 pbs==0.105
 psutil==0.5.1
+GitPython==0.3.2.RC1