Update launch configuration and settings for CODESPACE support

- Adjust Python path in launch.json for consistent environment setup.
- Modify ALLOWED_HOSTS in settings.py to include localhost and CODESPACE_NAME.
- Update api_root function in urls.py to generate base URL based on CODESPACE_NAME.

Author: s-s-ansari

.vscode/launch.json

@@ -9,11 +9,12 @@
       "args": ["runserver", "0.0.0.0:8000"],
       "django": true,
       "justMyCode": true,
-      "python": "${workspaceFolder}/octofit-tracker/backend/venv/bin/python",
+      "python": "/workspaces/skills-build-applications-w-copilot-agent-mode/.venv/bin/python",
       "env": {
-        "PYTHONPATH": "${workspaceFolder}/octofit-tracker/backend/venv/bin/python",
-        "VIRTUAL_ENV": "${workspaceFolder}/octofit-tracker/backend/venv",
-        "PATH": "${workspaceFolder}/octofit-tracker/backend/venv/bin:${env:PATH}"
+        "CODESPACE_NAME": "${env:CODESPACE_NAME}",
+        "PYTHONPATH": "/workspaces/skills-build-applications-w-copilot-agent-mode/.venv/bin/python",
+        "VIRTUAL_ENV": "/workspaces/skills-build-applications-w-copilot-agent-mode/.venv",
+        "PATH": "/workspaces/skills-build-applications-w-copilot-agent-mode/.venv/bin:${env:PATH}"
       }
     },
     {

octofit-tracker/backend/octofit_tracker/settings.py

@@ -25,7 +25,11 @@
 # SECURITY WARNING: don't run with debug turned on in production!
 DEBUG = True
 
-ALLOWED_HOSTS = ['*']
+import os
+CODESPACE_NAME = os.environ.get('CODESPACE_NAME')
+ALLOWED_HOSTS = ['localhost', '127.0.0.1']
+if CODESPACE_NAME:
+    ALLOWED_HOSTS.append(f"{CODESPACE_NAME}-8000.app.github.dev")
 
 
 # Application definition

octofit-tracker/backend/octofit_tracker/urls.py

@@ -30,12 +30,18 @@
 
 @api_view(['GET'])
 def api_root(request, format=None):
+    import os
+    codespace_name = os.environ.get('CODESPACE_NAME', None)
+    if codespace_name:
+        base_url = f"https://{codespace_name}-8000.app.github.dev/api/"
+    else:
+        base_url = request.build_absolute_uri('/').rstrip('/') + '/api/'
     return Response({
-        'users': request.build_absolute_uri('/users/'),
-        'teams': request.build_absolute_uri('/teams/'),
-        'activities': request.build_absolute_uri('/activities/'),
-        'leaderboard': request.build_absolute_uri('/leaderboard/'),
-        'workouts': request.build_absolute_uri('/workouts/'),
+        'users': base_url + 'users/',
+        'teams': base_url + 'teams/',
+        'activities': base_url + 'activities/',
+        'leaderboard': base_url + 'leaderboard/',
+        'workouts': base_url + 'workouts/',
     })
 
 urlpatterns = [