From 87b5ff12c58cf5f4db7e58207fc5e9a8c6729444 Mon Sep 17 00:00:00 2001
From: Julien Constant <julienconstant190@gmail.com>
Date: Tue, 14 Mar 2023 12:15:35 +0100
Subject: [PATCH] Implements #520

---
 com/models.py                   |  2 ++
 core/static/core/style.scss     |  5 +++++
 core/templates/core/base.jinja  | 32 ++++++++++++++++++--------------
 core/utils.py                   |  6 ++++++
 locale/fr/LC_MESSAGES/django.po |  4 ++++
 5 files changed, 35 insertions(+), 14 deletions(-)

diff --git a/com/models.py b/com/models.py
index c3061ed0..c61fe7b4 100644
--- a/com/models.py
+++ b/com/models.py
@@ -36,6 +36,7 @@ from django.core.exceptions import ValidationError
 
 from django.utils import timezone
 
+from core import utils
 from core.models import User, Preferences, RealGroup, Notification, SithFile
 from club.models import Club
 
@@ -46,6 +47,7 @@ class Sith(models.Model):
     alert_msg = models.TextField(_("alert message"), default="", blank=True)
     info_msg = models.TextField(_("info message"), default="", blank=True)
     weekmail_destinations = models.TextField(_("weekmail destinations"), default="")
+    version = utils.get_git_revision_short_hash()
 
     def is_owned_by(self, user):
         return user.is_in_group(settings.SITH_GROUP_COM_ADMIN_ID)
diff --git a/core/static/core/style.scss b/core/static/core/style.scss
index 189682ea..218f636c 100644
--- a/core/static/core/style.scss
+++ b/core/static/core/style.scss
@@ -1730,6 +1730,11 @@ footer {
       }
     }
   }
+
+  > .version {
+    margin-top: 3px;
+    color: rgba(0, 0, 0, .3)
+  }
 }
 
 /*---------------------------------FORMS-------------------------------*/
diff --git a/core/templates/core/base.jinja b/core/templates/core/base.jinja
index 3e31d280..15000ee1 100644
--- a/core/templates/core/base.jinja
+++ b/core/templates/core/base.jinja
@@ -269,20 +269,24 @@
         </div>
 
         {% if not popup %}
-        <footer>
-            {% block footer %}
-            <div>
-                <a href="{{ url('core:page', 'contacts') }}">{% trans %}Contacts{% endtrans %}</a>
-                <a href="{{ url('core:page', 'legals') }}">{% trans %}Legal notices{% endtrans %}</a>
-                <a href="{{ url('core:page', 'copyright_agent') }}">{% trans %}Intellectual property{% endtrans %}</a>
-                <a href="{{ url('core:page', 'docs') }}">{% trans %}Help & Documentation{% endtrans %}</a>
-                <a href="{{ url('core:page', 'rd') }}">{% trans %}R&D{% endtrans %}</a>
-            </div>
-            <a href="https://discord.gg/XK9WfPsUFm" target="_link">
-                {% trans %}Site created by the IT Department of the AE{% endtrans %}
-            </a>
-            {% endblock %}
-        </footer>
+            <footer>
+                {% block footer %}
+                    <div>
+                        <a href="{{ url('core:page', 'contacts') }}">{% trans %}Contacts{% endtrans %}</a>
+                        <a href="{{ url('core:page', 'legals') }}">{% trans %}Legal notices{% endtrans %}</a>
+                        <a href="{{ url('core:page', 'copyright_agent') }}">{% trans %}Intellectual property{% endtrans %}</a>
+                        <a href="{{ url('core:page', 'docs') }}">{% trans %}Help & Documentation{% endtrans %}</a>
+                        <a href="{{ url('core:page', 'rd') }}">{% trans %}R&D{% endtrans %}</a>
+                    </div>
+                    <a href="https://discord.gg/XK9WfPsUFm" target="_link">
+                        {% trans %}Site created by the IT Department of the AE{% endtrans %}
+                    </a>
+                {% endblock %}
+                <br>
+                <code class="version">
+                    {% trans %}Sith version:{% endtrans %}&nbsp;{{ get_sith().version }}
+                </code>
+            </footer>
         {% endif %}
         <!--
             {% block tests %}
diff --git a/core/utils.py b/core/utils.py
index bb45d726..9b074478 100644
--- a/core/utils.py
+++ b/core/utils.py
@@ -22,6 +22,7 @@
 #
 #
 
+import subprocess
 import re
 
 # Image utils
@@ -37,6 +38,11 @@ import PIL
 from django.conf import settings
 from django.core.files.base import ContentFile
 
+def get_git_revision_short_hash() -> str:
+    """
+    Return the short hash of the current commit
+    """
+    return subprocess.check_output(['git', 'rev-parse', '--short', 'HEAD']).decode('ascii').strip()
 
 def get_start_of_semester(d=date.today()):
     """
diff --git a/locale/fr/LC_MESSAGES/django.po b/locale/fr/LC_MESSAGES/django.po
index 19ea7bd3..0c031208 100644
--- a/locale/fr/LC_MESSAGES/django.po
+++ b/locale/fr/LC_MESSAGES/django.po
@@ -1644,6 +1644,10 @@ msgstr "Appels affichés"
 msgid "Calls to moderate"
 msgstr "Appels à modérer"
 
+#: core/templates/core/base.jinja
+msgid "Site version:"
+msgstr "Version du site :"
+
 #: com/templates/com/news_admin_list.jinja:242
 #: core/templates/core/base.jinja:177
 msgid "Events"