Merge pull request #10385 from mabashian/version_context_processor

Adds version context processor back in to fix api browser doc link

SUMMARY
Here's what it looks like on devel now (note the URL in the bottom left):

Here's what it looks like after the change (note the URL in the bottom left):

I dropped this in as it was before the removal of the old UI.  I believe the new UI needs access to some of these variables as well to force assets to be refetched after upgrade.
Also of note: I have no idea what I'm doing with django so please help me to become educated if I've done something silly here.
ISSUE TYPE

Bugfix Pull Request

COMPONENT NAME

API

Reviewed-by: Jake McDermott <yo@jakemcdermott.me>

awx/settings/defaults.py

@@ -279,6 +279,7 @@ TEMPLATES = [
                 'django.template.context_processors.tz',
                 'django.contrib.messages.context_processors.messages',
                 'awx.ui.context_processors.csp',
+                'awx.ui.context_processors.version',
                 'social_django.context_processors.backends',
                 'social_django.context_processors.login_redirect',
             ],

awx/ui/context_processors.py

@@ -1,6 +1,18 @@
 import base64
 import os
 
+from awx.main.utils import get_awx_version
+
 
 def csp(request):
     return {'csp_nonce': base64.encodebytes(os.urandom(32)).decode().rstrip()}
+
+
+def version(request):
+    context = getattr(request, 'parser_context', {})
+    return {
+        'version': get_awx_version(),
+        'tower_version': get_awx_version(),
+        'short_tower_version': get_awx_version().split('-')[0],
+        'deprecated': getattr(context.get('view'), 'deprecated', False),
+    }