feat(08): implement SSOT architecture for network configuration

2026-04-23 13:58:33 +03:00
parent 5978917494
commit a5a460e765
1039 changed files with 138862 additions and 105259 deletions
--- a/scripts/run_standalone.py
+++ b/scripts/run_standalone.py
@@ -64,6 +64,37 @@ def load_yaml(file_path: str) -> Dict[str, Any]:
        logger.error(f"Failed to parse {file_path}: {e}")
        return {}

+# PID file for tracking processes
+PID_FILE = os.path.join(os.path.dirname(os.path.dirname(os.path.abspath(__file__))), ".standalone.pid")
+
+def get_running_pids() -> List[int]:
+    if not os.path.exists(PID_FILE):
+        return []
+    try:
+        with open(PID_FILE, 'r') as f:
+            return [int(line.strip()) for line in f if line.strip()]
+    except:
+        return []
+
+def save_pids(pids: List[int]):
+    with open(PID_FILE, 'w') as f:
+        for pid in pids:
+            f.write(f"{pid}\n")
+
+def clear_pids():
+    if os.path.exists(PID_FILE):
+        try:
+            os.remove(PID_FILE)
+        except:
+            pass
+
+def is_pid_running(pid: int) -> bool:
+    try:
+        os.kill(pid, 0)
+        return True
+    except OSError:
+        return False
+
 def is_port_in_use(port: int) -> bool:
    with socket.socket(socket.AF_INET, socket.SOCK_STREAM) as s:
        return s.connect_ex(('localhost', port)) == 0
@@ -76,7 +107,7 @@ def log_stream(stream, prefix, color):
            print(f"{color}[{prefix}]{Colors.NC} {line.strip()}")
    stream.close()

-def start_backend(backend_port: int, backend_cfg: Dict[str, Any]):
+def start_backend(backend_port: int, backend_cfg: Dict[str, Any], background: bool = False):
    logger.info(f"Starting Backend on port {backend_port}...")
    
    app_cfg = backend_cfg.get("application", {})
@@ -96,73 +127,231 @@ def start_backend(backend_port: int, backend_cfg: Dict[str, Any]):
        "--port", str(backend_port)
    ]
    
-    # Add --reload if in dev mode (detectable via environment or flag, 
-    # but the script is for 'run_standalone' which might be used for prod too)
-    # For now, let's keep it simple.
-    
+    log_file = None
+    if background:
+        log_path = os.path.join(env["LOGS_DIR"], "backend_standalone.log")
+        log_file = open(log_path, "a")
+        logger.info(f"Backend logs redirected to {log_path}")
+
    try:
        p = subprocess.Popen(
            cmd, 
-            stdout=subprocess.PIPE, 
-            stderr=subprocess.PIPE, 
+            stdout=log_file if background else subprocess.PIPE, 
+            stderr=log_file if background else subprocess.PIPE, 
            text=True, 
            env=env,
            bufsize=1,
-            universal_newlines=True
+            universal_newlines=True,
+            start_new_session=background
        )
        processes.append(p)
        
-        threading.Thread(target=log_stream, args=(p.stdout, "BACKEND", Colors.GREEN), daemon=True).start()
-        threading.Thread(target=log_stream, args=(p.stderr, "BACKEND", Colors.GREEN), daemon=True).start()
+        if not background:
+            threading.Thread(target=log_stream, args=(p.stdout, "BACKEND", Colors.GREEN), daemon=True).start()
+            threading.Thread(target=log_stream, args=(p.stderr, "BACKEND", Colors.GREEN), daemon=True).start()
        
        return p
    except FileNotFoundError:
        logger.error("uvicorn not found. Please install it with: pip install uvicorn")
        sys.exit(1)

-def start_frontend(frontend_port: int, frontend_cfg: Dict[str, Any]):
+def start_frontend(frontend_port: int, frontend_cfg: Dict[str, Any], network_cfg: Dict[str, Any], background: bool = False):
    logger.info(f"Starting Frontend on port {frontend_port}...")
    
-    api_cfg = frontend_cfg.get("api", {})
-    env = os.environ.copy()
-    env["NEXT_PUBLIC_API_URL"] = api_cfg.get("backend_url", "http://localhost:8916")
-    env["PORT"] = str(frontend_port)
+    server_ip = network_cfg.get("application", {}).get("server_ip", "localhost")
+    ssl_enabled = network_cfg.get("ssl", {}).get("ssl_enabled", False)
+    ports = network_cfg.get("ports", {})
    
-    # Check if we should use 'npm run dev' or 'node server.js'
-    # For standalone, we might prefer 'npm run start' if built, or 'npm run dev'
-    # Bash script used 'npm run start'
+    # Dynamically construct API URL from master settings
+    if ssl_enabled:
+        back_ssl_port = ports.get("backend_ssl_port", 8918)
+        api_url = f"https://{server_ip}:{back_ssl_port}"
+    else:
+        back_port = ports.get("backend_port", 8916)
+        api_url = f"http://{server_ip}:{back_port}"
+        
+    logger.info(f"Dynamically injecting API URL: {api_url}")
+    
+    env = os.environ.copy()
+    env["NEXT_PUBLIC_API_URL"] = api_url
+    env["PORT"] = str(frontend_port)
    
    cmd = ["npm", "run", "dev"]
    if os.path.exists("frontend/server.js"):
-        # If built for production
        cmd = ["node", "frontend/server.js"]
    
+    log_file = None
+    if background:
+        logs_dir = os.environ.get("LOGS_DIR", "./logs")
+        log_path = os.path.join(logs_dir, "frontend_standalone.log")
+        log_file = open(log_path, "a")
+        logger.info(f"Frontend logs redirected to {log_path}")
+
    try:
        p = subprocess.Popen(
            cmd, 
            cwd="frontend" if os.path.isdir("frontend") else None,
-            stdout=subprocess.PIPE, 
-            stderr=subprocess.PIPE, 
+            stdout=log_file if background else subprocess.PIPE, 
+            stderr=log_file if background else subprocess.PIPE, 
            text=True, 
            env=env,
            bufsize=1,
-            universal_newlines=True
+            universal_newlines=True,
+            start_new_session=background
        )
        processes.append(p)
        
-        threading.Thread(target=log_stream, args=(p.stdout, "FRONTEND", Colors.MAGENTA), daemon=True).start()
-        threading.Thread(target=log_stream, args=(p.stderr, "FRONTEND", Colors.MAGENTA), daemon=True).start()
+        if not background:
+            threading.Thread(target=log_stream, args=(p.stdout, "FRONTEND", Colors.MAGENTA), daemon=True).start()
+            threading.Thread(target=log_stream, args=(p.stderr, "FRONTEND", Colors.MAGENTA), daemon=True).start()
        
        return p
    except FileNotFoundError:
        logger.error("npm or node not found. Please install Node.js")
        sys.exit(1)

+def start_proxy(network_cfg: Dict[str, Any], background: bool = False):
+    ssl_cfg = network_cfg.get("ssl", {})
+    if not ssl_cfg.get("ssl_enabled", False):
+        return None
+        
+    caddyfile = "Caddyfile.standalone"
+    if not os.path.exists(caddyfile):
+        logger.warning(f"{caddyfile} not found. SSL proxy will not start.")
+        return None
+
+    logger.info("Starting SSL Proxy (Caddy)...")
+    
+    # Check if caddy is installed
+    try:
+        subprocess.run(["caddy", "version"], capture_output=True, check=True)
+    except:
+        logger.error("Caddy not found. Please install Caddy to use SSL proxy.")
+        return None
+
+    cmd = ["caddy", "run", "--config", caddyfile, "--adapter", "caddyfile"]
+    
+    log_file = None
+    if background:
+        logs_dir = os.environ.get("LOGS_DIR", "./logs")
+        log_path = os.path.join(logs_dir, "proxy_standalone.log")
+        log_file = open(log_path, "a")
+        logger.info(f"Proxy logs redirected to {log_path}")
+
+    try:
+        p = subprocess.Popen(
+            cmd, 
+            stdout=log_file if background else subprocess.PIPE, 
+            stderr=log_file if background else subprocess.PIPE, 
+            text=True, 
+            bufsize=1,
+            universal_newlines=True,
+            start_new_session=background
+        )
+        processes.append(p)
+        
+        if not background:
+            threading.Thread(target=log_stream, args=(p.stdout, "PROXY", Colors.CYAN), daemon=True).start()
+            threading.Thread(target=log_stream, args=(p.stderr, "PROXY", Colors.CYAN), daemon=True).start()
+        
+        return p
+    except Exception as e:
+        logger.error(f"Failed to start Caddy: {e}")
+        return None
+
+def action_status(backend_port: int, frontend_port: int, network_cfg: Dict[str, Any]):
+    logger.info("Checking status...")
+    backend_up = is_port_in_use(backend_port)
+    frontend_up = is_port_in_use(frontend_port)
+    
+    ssl_cfg = network_cfg.get("ssl", {})
+    ssl_enabled = ssl_cfg.get("ssl_enabled", False)
+    proxy_up = False
+    if ssl_enabled:
+        proxy_up = is_port_in_use(network_cfg.get("ports", {}).get("frontend_ssl_port", 8919))
+    
+    pids = get_running_pids()
+    running_pids = [pid for pid in pids if is_pid_running(pid)]
+            
+    if backend_up or frontend_up or running_pids:
+        print(f"{Colors.GREEN}● aInventory Standalone is RUNNING{Colors.NC}")
+        print(f"  - Backend (Port {backend_port}): {'UP' if backend_up else 'DOWN'}")
+        print(f"  - Frontend (Port {frontend_port}): {'UP' if frontend_up else 'DOWN'}")
+        if ssl_enabled:
+            print(f"  - SSL Proxy: {'UP' if proxy_up else 'DOWN'}")
+        if running_pids:
+            print(f"  - Active PIDs: {', '.join(map(str, running_pids))}")
+        return True
+    else:
+        print(f"{Colors.RED}○ aInventory Standalone is STOPPED{Colors.NC}")
+        return False
+
+def action_stop(backend_port: int, frontend_port: int, network_cfg: Dict[str, Any]):
+    pids = get_running_pids()
+    
+    if pids:
+        logger.info(f"Stopping processes with PIDs: {', '.join(map(str, pids))}...")
+        for pid in pids:
+            if is_pid_running(pid):
+                try:
+                    # Kill the whole process group if possible
+                    os.killpg(os.getpgid(pid), signal.SIGTERM)
+                except:
+                    try:
+                        os.kill(pid, signal.SIGTERM)
+                    except OSError:
+                        pass
+        
+        time.sleep(2)
+        
+        for pid in pids:
+            if is_pid_running(pid):
+                try:
+                    os.killpg(os.getpgid(pid), signal.SIGKILL)
+                except:
+                    try:
+                        os.kill(pid, signal.SIGKILL)
+                    except OSError:
+                        pass
+                
+        clear_pids()
+    
+    # Port-based cleanup (handles orphaned children like npm -> node)
+    cleanup_ports = [backend_port, frontend_port]
+    ports_cfg = network_cfg.get("ports", {})
+    if network_cfg.get("ssl", {}).get("ssl_enabled"):
+        cleanup_ports.append(ports_cfg.get("backend_ssl_port", 8918))
+        cleanup_ports.append(ports_cfg.get("frontend_ssl_port", 8919))
+
+    for port in cleanup_ports:
+        if is_port_in_use(port):
+            logger.info(f"Cleaning up orphaned process on port {port}...")
+            try:
+                # Use fuser-like logic to find the PID on that port
+                # Note: This is Linux specific
+                cmd = ["lsof", "-t", f"-i:{port}"]
+                result = subprocess.run(cmd, capture_output=True, text=True)
+                orphans = [int(p) for p in result.stdout.splitlines() if p.strip()]
+                for o_pid in orphans:
+                    if o_pid != os.getpid():
+                        logger.info(f"  - Killing orphan PID {o_pid}")
+                        try:
+                            os.kill(o_pid, signal.SIGKILL)
+                        except OSError:
+                            pass
+            except Exception as e:
+                logger.warning(f"Could not perform port-based cleanup: {e}")
+
+    logger.info("Stopped.")
+
 def main():
    parser = argparse.ArgumentParser(description="TFM aInventory Standalone Launcher")
+    parser.add_argument("action", nargs="?", choices=["start", "stop", "restart", "status", "run"], default="run", 
+                        help="Action to perform: run (foreground), start (background), stop, restart, status")
+    parser.add_argument("--no-proxy", action="store_true", help="Disable SSL proxy even if enabled in config")
    group = parser.add_mutually_exclusive_group()
-    group.add_argument("--backend-only", action="store_true", help="Start only the backend")
-    group.add_argument("--frontend-only", action="store_true", help="Start only the frontend")
+    group.add_argument("--backend-only", action="store_true", help="Operation on backend only")
+    group.add_argument("--frontend-only", action="store_true", help="Operation on frontend only")
    
    args = parser.parse_args()
    
@@ -174,43 +363,71 @@ def main():
    ports_cfg = network_cfg.get("ports", {})
    backend_port = ports_cfg.get("backend_port", 8916)
    frontend_port = ports_cfg.get("frontend_port", 8917)
-    
-    if not args.frontend_only:
-        if is_port_in_use(backend_port):
-            logger.error(f"Port {backend_port} is already in use. Cannot start backend.")
-            if not args.backend_only:
-                # If we are supposed to start both, we fail.
-                sys.exit(1)
-        else:
-            start_backend(backend_port, backend_cfg)
-            
-    if not args.backend_only:
-        if is_port_in_use(frontend_port):
-            logger.error(f"Port {frontend_port} is already in use. Cannot start frontend.")
-            if not args.frontend_only:
-                sys.exit(1)
-        else:
-            start_frontend(frontend_port, frontend_cfg)
-            
-    if not processes:
-        logger.error("No processes started. Check configuration and port availability.")
-        sys.exit(1)
+
+    if args.action == "status":
+        action_status(backend_port, frontend_port, network_cfg)
+        return
+
+    if args.action == "stop":
+        action_stop(backend_port, frontend_port, network_cfg)
+        return
+
+    if args.action == "restart":
+        action_stop(backend_port, frontend_port, network_cfg)
+        # Fall through to start/run logic
+        args.action = "start" if args.action == "restart" else args.action
+
+    if args.action in ["start", "run"]:
+        background = (args.action == "start")
        
-    logger.info("All services started. Press Ctrl+C to stop.")
-    
-    # Monitor processes
-    try:
-        while not shutdown_event.is_set():
-            time.sleep(1)
-            for p in processes:
-                if p.poll() is not None:
-                    logger.error(f"Process {p.pid} exited with code {p.returncode}")
-                    shutdown_event.set()
-                    break
-    except KeyboardInterrupt:
-        pass
-    finally:
-        signal_handler(None, None)
+        if not args.frontend_only:
+            if is_port_in_use(backend_port):
+                logger.error(f"Port {backend_port} is already in use. Backend cannot start.")
+                if not args.backend_only and args.action == "run":
+                    sys.exit(1)
+            else:
+                start_backend(backend_port, backend_cfg, background=background)
+                
+        if not args.backend_only:
+            if is_port_in_use(frontend_port):
+                logger.error(f"Port {frontend_port} is already in use. Frontend cannot start.")
+                if not args.frontend_only and args.action == "run":
+                    sys.exit(1)
+            else:
+                start_frontend(frontend_port, frontend_cfg, network_cfg, background=background)
+        
+        # Start SSL Proxy if enabled
+        if not args.no_proxy and not args.backend_only and not args.frontend_only:
+            start_proxy(network_cfg, background=background)
+                
+        if not processes:
+            logger.error("No processes started. Check configuration and port availability.")
+            sys.exit(1)
+        
+        # Save PIDs
+        save_pids([p.pid for p in processes])
+        
+        if background:
+            logger.info(f"All services started in BACKGROUND. PIDs: {', '.join(str(p.pid) for p in processes)}")
+            logger.info(f"Use 'python3 {sys.argv[0]} status' to check state.")
+            return
+
+        logger.info("All services started in FOREGROUND. Press Ctrl+C to stop.")
+        
+        # Monitor processes
+        try:
+            while not shutdown_event.is_set():
+                time.sleep(1)
+                for p in processes:
+                    if p.poll() is not None:
+                        logger.error(f"Process {p.pid} exited with code {p.returncode}")
+                        shutdown_event.set()
+                        break
+        except KeyboardInterrupt:
+            pass
+        finally:
+            signal_handler(None, None)
+            clear_pids()

 if __name__ == "__main__":
    main()