Update main.py

controler/main.py

@@ -69,9 +69,58 @@ async def lifespan(app: FastAPI):
 app = FastAPI(title="A/D Infrastructure Controller", lifespan=lifespan)
 
 # Helper functions
+def find_compose_file(service_path: str) -> Optional[str]:
+    """Find docker-compose file in service directory"""
+    possible_names = ["docker-compose.yml", "docker-compose.yaml", "compose.yml", "compose.yaml"]
+    for name in possible_names:
+        compose_file = os.path.join(service_path, name)
+        if os.path.exists(compose_file):
+            return compose_file
+    return None
+
+def parse_docker_status(ps_output: str) -> dict:
+    """Parse docker-compose ps output to get container status"""
+    lines = ps_output.strip().split('\n')
+    containers = []
+    running_count = 0
+    stopped_count = 0
+    
+    for line in lines[1:]:  # Skip header
+        if line.strip():
+            # Look for status indicators in the line
+            if 'Up' in line:
+                running_count += 1
+                containers.append({'status': 'running', 'info': line.strip()})
+            elif 'Exit' in line or 'Exited' in line:
+                stopped_count += 1
+                containers.append({'status': 'stopped', 'info': line.strip()})
+            else:
+                containers.append({'status': 'unknown', 'info': line.strip()})
+    
+    # Determine overall status
+    if running_count > 0 and stopped_count == 0:
+        overall_status = 'running'
+    elif running_count == 0 and stopped_count > 0:
+        overall_status = 'stopped'
+    elif running_count > 0 and stopped_count > 0:
+        overall_status = 'partial'
+    else:
+        overall_status = 'unknown'
+    
+    return {
+        'overall_status': overall_status,
+        'running': running_count,
+        'stopped': stopped_count,
+        'containers': containers
+    }
+
 async def run_docker_compose_command(service_path: str, command: List[str]) -> tuple[int, str, str]:
     """Run docker-compose command and return (returncode, stdout, stderr)"""
-    full_command = ["docker-compose", "-f", os.path.join(service_path, "docker-compose.yml")] + command
+    compose_file = find_compose_file(service_path)
+    if not compose_file:
+        return 1, "", "docker-compose file not found"
+    
+    full_command = ["docker-compose", "-f", compose_file] + command
     
     process = await asyncio.create_subprocess_exec(
         *full_command,
@@ -100,23 +149,74 @@ async def run_git_command(service_path: str, command: List[str]) -> tuple[int, s
 async def health_check():
     return {"status": "ok", "timestamp": datetime.utcnow().isoformat()}
 
+@app.get("/services/scan", dependencies=[Depends(verify_token)])
+async def scan_services_directory():
+    """Scan /services directory for available services with docker-compose files"""
+    if not os.path.exists(SERVICES_DIR):
+        raise HTTPException(status_code=404, detail=f"Services directory not found: {SERVICES_DIR}")
+    
+    available_services = []
+    
+    try:
+        for entry in os.listdir(SERVICES_DIR):
+            entry_path = os.path.join(SERVICES_DIR, entry)
+            if os.path.isdir(entry_path):
+                compose_file = find_compose_file(entry_path)
+                if compose_file:
+                    # Check if already registered
+                    conn = await get_db()
+                    try:
+                        existing = await conn.fetchrow(
+                            "SELECT id, name, status FROM services WHERE path = $1", entry_path
+                        )
+                        if existing:
+                            available_services.append({
+                                "name": entry,
+                                "path": entry_path,
+                                "compose_file": os.path.basename(compose_file),
+                                "registered": True,
+                                "service_id": existing['id'],
+                                "service_name": existing['name'],
+                                "status": existing['status']
+                            })
+                        else:
+                            available_services.append({
+                                "name": entry,
+                                "path": entry_path,
+                                "compose_file": os.path.basename(compose_file),
+                                "registered": False
+                            })
+                    finally:
+                        await release_db(conn)
+        
+        return {
+            "services_dir": SERVICES_DIR,
+            "available_services": available_services,
+            "count": len(available_services)
+        }
+    except Exception as e:
+        raise HTTPException(status_code=500, detail=f"Error scanning directory: {str(e)}")
+
 @app.post("/services", dependencies=[Depends(verify_token)])
 async def create_service(service: ServiceCreate):
     """Register a new service"""
     conn = await get_db()
     try:
+        # Build full service path - path should be relative to SERVICES_DIR
+        # Remove leading slash if present
+        relative_path = service.path.lstrip('/')
+        service_path = os.path.join(SERVICES_DIR, relative_path)
+        
         # Check if service directory exists
-        service_path = os.path.join(SERVICES_DIR, service.path)
         if not os.path.exists(service_path):
             raise HTTPException(status_code=404, detail=f"Service path not found: {service_path}")
         
-        # Check if docker-compose file exists (yml or yaml)
-        compose_file = os.path.join(service_path, "docker-compose.yml")
-        if not os.path.exists(compose_file):
-            compose_file = os.path.join(service_path, "docker-compose.yaml")
-        if not os.path.exists(compose_file):
-            compose_file = os.path.join(service_path, "compose.yml")
-        if not os.path.exists(compose_file):
+        if not os.path.isdir(service_path):
+            raise HTTPException(status_code=400, detail=f"Service path is not a directory: {service_path}")
+        
+        # Check if docker-compose file exists
+        compose_file = find_compose_file(service_path)
+        if not compose_file:
             raise HTTPException(status_code=404, detail=f"docker-compose file not found in {service_path}")
         
         service_id = await conn.fetchval(
@@ -126,17 +226,48 @@ async def create_service(service: ServiceCreate):
         
         await log_service_action(conn, service_id, "register", "success", "Service registered")
         
-        return {"id": service_id, "name": service.name, "status": "registered"}
+        return {"id": service_id, "name": service.name, "status": "registered", "path": service_path}
     finally:
         await release_db(conn)
 
 @app.get("/services", dependencies=[Depends(verify_token)])
-async def list_services():
-    """List all registered services"""
+async def list_services(live_status: bool = True):
+    """List all registered services with optional live status from docker"""
     conn = await get_db()
     try:
         rows = await conn.fetch("SELECT * FROM services ORDER BY name")
-        return [dict(row) for row in rows]
+        services = []
+        
+        for row in rows:
+            service_dict = dict(row)
+            
+            # Get live status from docker if requested
+            if live_status:
+                returncode, stdout, stderr = await run_docker_compose_command(
+                    service_dict['path'], ["ps"]
+                )
+                
+                if returncode == 0 and stdout.strip():
+                    parsed_status = parse_docker_status(stdout)
+                    service_dict['live_status'] = parsed_status['overall_status']
+                    service_dict['containers_running'] = parsed_status['running']
+                    service_dict['containers_stopped'] = parsed_status['stopped']
+                    
+                    # Update DB status if different
+                    if parsed_status['overall_status'] != service_dict['status']:
+                        await conn.execute(
+                            "UPDATE services SET status = $1, last_updated = $2 WHERE id = $3",
+                            parsed_status['overall_status'], datetime.utcnow(), service_dict['id']
+                        )
+                        service_dict['status'] = parsed_status['overall_status']
+                else:
+                    service_dict['live_status'] = 'unavailable'
+                    service_dict['containers_running'] = 0
+                    service_dict['containers_stopped'] = 0
+            
+            services.append(service_dict)
+        
+        return services
     finally:
         await release_db(conn)
 
@@ -266,7 +397,7 @@ async def get_logs(service_id: int, lines: int = 100):
 
 @app.get("/services/{service_id}/status", dependencies=[Depends(verify_token)])
 async def get_service_status(service_id: int):
-    """Get real-time service status from docker-compose"""
+    """Get real-time service status from docker-compose ps"""
     conn = await get_db()
     try:
         service = await conn.fetchrow("SELECT * FROM services WHERE id = $1", service_id)
@@ -280,7 +411,25 @@ async def get_service_status(service_id: int):
         )
         
         if returncode == 0:
-            return {"status": stdout, "db_status": service['status']}
+            parsed_status = parse_docker_status(stdout)
+            
+            # Update database with current status
+            if parsed_status['overall_status'] != service['status']:
+                await conn.execute(
+                    "UPDATE services SET status = $1, last_updated = $2 WHERE id = $3",
+                    parsed_status['overall_status'], datetime.utcnow(), service_id
+                )
+            
+            return {
+                "service_id": service_id,
+                "service_name": service['name'],
+                "live_status": parsed_status['overall_status'],
+                "containers_running": parsed_status['running'],
+                "containers_stopped": parsed_status['stopped'],
+                "containers": parsed_status['containers'],
+                "db_status": service['status'],
+                "raw_output": stdout
+            }
         else:
             raise HTTPException(status_code=500, detail=f"Failed to get status: {stderr}")
     finally: