feat: Enhance Docker setup and application status reporting with build date and container info

app/views/status.py

@@ -3,6 +3,8 @@ Status and configuration views for the application.
 """
 from fastapi import Request
 from datetime import datetime
+import os
+import subprocess
 
 from app.views.base import APIRouter, templates, require_login, settings
 
@@ -19,14 +21,78 @@ async def status_dashboard(request: Request):
     # Get provider status
     providers = get_provider_status()
     
+    # Get build date from settings
+    build_date = getattr(settings, 'build_date', 'Unknown')
+    
+    # Try to get container information
+    container_info = {}
+    try:
+        # Check for Docker environment
+        if os.path.exists('/.dockerenv'):
+            # We're inside a Docker container
+            container_info['is_docker'] = True
+            
+            # Try to get container ID
+            try:
+                with open('/proc/self/cgroup', 'r') as f:
+                    for line in f:
+                        if 'docker' in line:
+                            container_id = line.split('/')[-1].strip()
+                            container_info['id'] = container_id[:12]  # Short ID format
+                            break
+            except Exception:
+                container_info['id'] = 'Unknown'
+            
+            # Try to get Git commit SHA from runtime info
+            try:
+                # First check runtime info directory
+                if os.path.exists('/app/runtime_info/GIT_SHA'):
+                    with open('/app/runtime_info/GIT_SHA', 'r') as f:
+                        git_sha = f.read().strip()
+                # Then try environment variable
+                else:
+                    git_sha = os.environ.get('GIT_COMMIT_SHA', '')
+                
+                # If still not found, try the original file location
+                if not git_sha and os.path.exists('/.git-commit-sha'):
+                    with open('/.git-commit-sha', 'r') as f:
+                        git_sha = f.read().strip()
+                
+                container_info['git_sha'] = git_sha[:7] if git_sha and git_sha != 'unknown' else 'Unknown'
+            except Exception:
+                container_info['git_sha'] = 'Unknown'
+            
+            # Try to get runtime information
+            try:
+                if os.path.exists('/app/runtime_info/RUNTIME_INFO'):
+                    with open('/app/runtime_info/RUNTIME_INFO', 'r') as f:
+                        container_info['runtime_info'] = f.read().strip()
+            except Exception:
+                pass
+        else:
+            container_info['is_docker'] = False
+            
+            # If not in Docker, try to get Git info directly
+            try:
+                git_sha = subprocess.check_output(['git', 'rev-parse', 'HEAD'], 
+                                                stderr=subprocess.DEVNULL, 
+                                                text=True).strip()[:7]
+                container_info['git_sha'] = git_sha
+            except (subprocess.SubprocessError, FileNotFoundError):
+                container_info['git_sha'] = 'Unknown'
+    except Exception:
+        container_info = {'is_docker': False, 'id': 'Unknown', 'git_sha': 'Unknown'}
+    
     return templates.TemplateResponse(
         "status_dashboard.html",
         {
             "request": request, 
             "providers": providers,
             "app_version": settings.version,
+            "build_date": build_date,
             "debug_enabled": getattr(settings, 'debug', False),
-            "last_check": datetime.now().strftime("%Y-%m-%d %H:%M:%S")
+            "last_check": datetime.now().strftime("%Y-%m-%d %H:%M:%S"),
+            "container_info": container_info
         }
     )