From 7662a7924a48a40b8fb96572153aa3006d605421 Mon Sep 17 00:00:00 2001
From: =?UTF-8?q?=D0=98=D0=BB=D1=8C=D1=8F=20=D0=93=D0=BB=D0=B0=D0=B7=D1=83?=
 =?UTF-8?q?=D0=BD=D0=BE=D0=B2?= <i.glazunov@sapiens.solutions>
Date: Thu, 4 Dec 2025 03:06:58 +0300
Subject: [PATCH] fixed flake8 lint errors

---
 pyserve/__init__.py             |  2 +-
 pyserve/cli.py                  |  3 ++-
 pyserve/ctl/_daemon.py          |  2 --
 pyserve/ctl/_runner.py          |  8 +++-----
 pyserve/ctl/commands/config.py  |  1 -
 pyserve/ctl/commands/down.py    |  5 +++--
 pyserve/ctl/commands/health.py  |  2 +-
 pyserve/ctl/commands/init.py    | 15 +++++++--------
 pyserve/ctl/commands/logs.py    | 26 ++++++++------------------
 pyserve/ctl/commands/scale.py   |  8 +++-----
 pyserve/ctl/commands/service.py | 15 +++++++--------
 pyserve/ctl/commands/status.py  | 10 ++--------
 pyserve/ctl/commands/top.py     |  9 +++++----
 pyserve/ctl/commands/up.py      |  4 ++--
 pyserve/ctl/main.py             | 30 +++++++++++++++---------------
 pyserve/ctl/output/__init__.py  |  2 ++
 pyserve/ctl/state/__init__.py   |  4 +---
 17 files changed, 62 insertions(+), 84 deletions(-)

diff --git a/pyserve/__init__.py b/pyserve/__init__.py
index 0f0f7ac..2a311af 100644
--- a/pyserve/__init__.py
+++ b/pyserve/__init__.py
@@ -2,7 +2,7 @@
 PyServe - HTTP web server written on Python
 """
 
-__version__ = "0.9.10"
+__version__ = "0.10.0"
 __author__ = "Ilya Glazunov"
 
 from .asgi_mount import (
diff --git a/pyserve/cli.py b/pyserve/cli.py
index f154b93..f71b3e7 100644
--- a/pyserve/cli.py
+++ b/pyserve/cli.py
@@ -19,7 +19,8 @@ def main() -> None:
         epilog="For service management (start/stop/restart/logs), use: pyservectl",
     )
     parser.add_argument(
-        "-c", "--config",
+        "-c",
+        "--config",
         default="config.yaml",
         help="Path to configuration file (default: config.yaml)",
     )
diff --git a/pyserve/ctl/_daemon.py b/pyserve/ctl/_daemon.py
index 5639d8c..1967536 100644
--- a/pyserve/ctl/_daemon.py
+++ b/pyserve/ctl/_daemon.py
@@ -88,6 +88,4 @@ def main():
 
 
 if __name__ == "__main__":
-    import os
-
     main()
diff --git a/pyserve/ctl/_runner.py b/pyserve/ctl/_runner.py
index e9451a1..03c1bdf 100644
--- a/pyserve/ctl/_runner.py
+++ b/pyserve/ctl/_runner.py
@@ -7,16 +7,14 @@ Integrates with ProcessManager for actual process management.
 
 import asyncio
 import os
-import signal
 import sys
 import time
 from dataclasses import dataclass, field
-from pathlib import Path
-from typing import Any, Dict, List, Optional
+from typing import Dict, List, Optional
 
 from ..config import Config
-from ..process_manager import ProcessConfig, ProcessInfo, ProcessManager, ProcessState
-from .state import ServiceState, StateManager
+from ..process_manager import ProcessConfig, ProcessManager, ProcessState
+from .state import StateManager
 
 
 @dataclass
diff --git a/pyserve/ctl/commands/config.py b/pyserve/ctl/commands/config.py
index e21da9f..3b5a381 100644
--- a/pyserve/ctl/commands/config.py
+++ b/pyserve/ctl/commands/config.py
@@ -190,7 +190,6 @@ def show_cmd(ctx, config_file: Optional[str], output_format: str, section: Optio
             console.print(syntax)
 
         elif output_format == "table":
-            from rich.table import Table
             from rich.tree import Tree
 
             def build_tree(data, tree):
diff --git a/pyserve/ctl/commands/down.py b/pyserve/ctl/commands/down.py
index df5d3cf..f5497de 100644
--- a/pyserve/ctl/commands/down.py
+++ b/pyserve/ctl/commands/down.py
@@ -5,7 +5,7 @@ pyserve down - Stop all services
 import signal
 import time
 from pathlib import Path
-from typing import Optional, cast
+from typing import cast
 
 import click
 
@@ -56,6 +56,7 @@ def down_cmd(
 
         try:
             import os
+
             # FIXME: Please fix the cast usage here
             os.kill(cast(int, daemon_pid), signal.SIGTERM)
 
@@ -93,8 +94,8 @@ def down_cmd(
 
         console.print("[bold]Stopping services...[/bold]")
 
-        from .._runner import ServiceRunner
         from ...config import Config
+        from .._runner import ServiceRunner
 
         config_path = Path(ctx.config_file)
         if config_path.exists():
diff --git a/pyserve/ctl/commands/health.py b/pyserve/ctl/commands/health.py
index f787f30..1d9a55c 100644
--- a/pyserve/ctl/commands/health.py
+++ b/pyserve/ctl/commands/health.py
@@ -4,7 +4,6 @@ pyserve health - Check health of services
 
 import asyncio
 from pathlib import Path
-from typing import Optional
 
 import click
 
@@ -60,6 +59,7 @@ def health_cmd(ctx, services: tuple, timeout: int, output_format: str):
         return
 
     from rich.table import Table
+
     from ..output import format_health
 
     table = Table(show_header=True, header_style="bold")
diff --git a/pyserve/ctl/commands/init.py b/pyserve/ctl/commands/init.py
index dae4a33..90a98c6 100644
--- a/pyserve/ctl/commands/init.py
+++ b/pyserve/ctl/commands/init.py
@@ -3,7 +3,6 @@ pyserve init - Initialize a new pyserve project
 """
 
 from pathlib import Path
-from typing import Optional
 
 import click
 
@@ -119,7 +118,7 @@ extensions:
       port_range: [9000, 9999]
       health_check_enabled: true
       proxy_timeout: 60.0
-      
+
       apps:
         # Example: FastAPI application
         - name: api
@@ -136,7 +135,7 @@ extensions:
           strip_path: true
           env:
             APP_ENV: "production"
-        
+
         # Example: Flask application (WSGI)
         # - name: admin
         #   path: /admin
@@ -191,7 +190,7 @@ extensions:
         - path: /api
           app: myapp.api:app
           # factory: false  # Set to true if app is a factory function
-        
+
         # Starlette app mounted at /web
         # - path: /web
         #   app: myapp.web:app
@@ -257,13 +256,13 @@ logging:
       format:
         type: standard
         use_colors: false
-    
+
     # JSON logs for log aggregation
     - path: ./logs/pyserve.json
       level: INFO
       format:
         type: json
-    
+
     # Access logs
     - path: ./logs/access.log
       level: INFO
@@ -278,7 +277,7 @@ extensions:
       port_range: [9000, 9999]
       health_check_enabled: true
       proxy_timeout: 60.0
-      
+
       apps:
         - name: api
           path: /api
@@ -384,7 +383,7 @@ def init_cmd(
       pyserve init -t full                  # All features
       pyserve init -o production.yaml       # Custom output file
     """
-    from ..output import console, print_success, print_warning, print_info
+    from ..output import console, print_info, print_success, print_warning
 
     if list_templates:
         console.print("\n[bold]Available Templates:[/bold]\n")
diff --git a/pyserve/ctl/commands/logs.py b/pyserve/ctl/commands/logs.py
index 9d563db..06015d2 100644
--- a/pyserve/ctl/commands/logs.py
+++ b/pyserve/ctl/commands/logs.py
@@ -3,7 +3,6 @@ pyserve logs - View service logs
 """
 
 import asyncio
-import sys
 import time
 from pathlib import Path
 from typing import Optional
@@ -81,15 +80,13 @@ def logs_cmd(
       pyserve logs --tail 50        # Last 50 lines
       pyserve logs --since "10m"    # Logs from last 10 minutes
     """
-    from ..output import console, print_error, print_info
+    from ..output import print_info
     from ..state import StateManager
 
     state_manager = StateManager(Path(".pyserve"), ctx.project)
 
     if services:
-        log_files = [
-            (name, state_manager.get_service_log_file(name)) for name in services
-        ]
+        log_files = [(name, state_manager.get_service_log_file(name)) for name in services]
     else:
         all_services = state_manager.get_all_services()
         if not all_services:
@@ -100,10 +97,7 @@ def logs_cmd(
                 print_info("No logs available. Start services with 'pyserve up'")
                 return
         else:
-            log_files = [
-                (name, state_manager.get_service_log_file(name))
-                for name in all_services
-            ]
+            log_files = [(name, state_manager.get_service_log_file(name)) for name in all_services]
 
     existing_logs = [(name, path) for name, path in log_files if path.exists()]
 
@@ -115,9 +109,7 @@ def logs_cmd(
     until_timestamp = _parse_time(until_time) if until_time else None
 
     colors = ["cyan", "green", "yellow", "blue", "magenta"]
-    service_colors = {
-        name: colors[i % len(colors)] for i, (name, _) in enumerate(existing_logs)
-    }
+    service_colors = {name: colors[i % len(colors)] for i, (name, _) in enumerate(existing_logs)}
 
     if follow:
         asyncio.run(
@@ -144,7 +136,7 @@ def logs_cmd(
 
 def _parse_time(time_str: str) -> Optional[float]:
     import re
-    from datetime import datetime, timedelta
+    from datetime import datetime
 
     # Relative time (e.g., "10m", "1h", "2d")
     match = re.match(r"^(\d+)([smhd])$", time_str)
@@ -182,10 +174,10 @@ def _read_logs(
     no_color: bool,
     filter_pattern: Optional[str],
 ):
-    from ..output import console
-
     import re
 
+    from ..output import console
+
     all_lines = []
 
     for service_name, log_path in log_files:
@@ -210,9 +202,7 @@ def _read_logs(
                     try:
                         from datetime import datetime
 
-                        line_time = datetime.fromisoformat(
-                            timestamp_match.group(1).replace(" ", "T")
-                        ).timestamp()
+                        line_time = datetime.fromisoformat(timestamp_match.group(1).replace(" ", "T")).timestamp()
                     except ValueError:
                         pass
 
diff --git a/pyserve/ctl/commands/scale.py b/pyserve/ctl/commands/scale.py
index 607c399..01edc9c 100644
--- a/pyserve/ctl/commands/scale.py
+++ b/pyserve/ctl/commands/scale.py
@@ -34,10 +34,10 @@ def scale_cmd(ctx, scales: tuple, timeout: int, no_wait: bool):
       pyserve scale api=4           # Scale api to 4 workers
       pyserve scale api=4 admin=2   # Scale multiple services
     """
+    from ...config import Config
+    from .._runner import ServiceRunner
     from ..output import console, print_error, print_info, print_success
     from ..state import StateManager
-    from .._runner import ServiceRunner
-    from ...config import Config
 
     scale_map = {}
     for scale in scales:
@@ -72,9 +72,7 @@ def scale_cmd(ctx, scales: tuple, timeout: int, no_wait: bool):
             print_info(f"Scaling {service}: {current} → {workers} workers")
 
             try:
-                success = await runner.scale_service(
-                    service, workers, timeout=timeout, wait=not no_wait
-                )
+                success = await runner.scale_service(service, workers, timeout=timeout, wait=not no_wait)
                 if success:
                     print_success(f"Scaled {service} to {workers} workers")
                 else:
diff --git a/pyserve/ctl/commands/service.py b/pyserve/ctl/commands/service.py
index c4d9f2a..39e1331 100644
--- a/pyserve/ctl/commands/service.py
+++ b/pyserve/ctl/commands/service.py
@@ -4,7 +4,6 @@ pyserve start/stop/restart - Service management commands
 
 import asyncio
 from pathlib import Path
-from typing import List
 
 import click
 
@@ -28,10 +27,10 @@ def start_cmd(ctx, services: tuple, timeout: int):
       pyserve start api             # Start api service
       pyserve start api admin       # Start multiple services
     """
-    from ..output import console, print_error, print_info, print_success
-    from ..state import StateManager
-    from .._runner import ServiceRunner
     from ...config import Config
+    from .._runner import ServiceRunner
+    from ..output import console, print_error, print_success
+    from ..state import StateManager
 
     config_path = Path(ctx.config_file)
     if not config_path.exists():
@@ -94,10 +93,10 @@ def stop_cmd(ctx, services: tuple, timeout: int, force: bool):
       pyserve stop api admin        # Stop multiple services
       pyserve stop api --force      # Force stop
     """
+    from ...config import Config
+    from .._runner import ServiceRunner
     from ..output import console, print_error, print_success
     from ..state import StateManager
-    from .._runner import ServiceRunner
-    from ...config import Config
 
     config_path = Path(ctx.config_file)
     config = Config.from_yaml(str(config_path)) if config_path.exists() else Config()
@@ -150,10 +149,10 @@ def restart_cmd(ctx, services: tuple, timeout: int):
       pyserve restart api           # Restart api service
       pyserve restart api admin     # Restart multiple services
     """
+    from ...config import Config
+    from .._runner import ServiceRunner
     from ..output import console, print_error, print_success
     from ..state import StateManager
-    from .._runner import ServiceRunner
-    from ...config import Config
 
     config_path = Path(ctx.config_file)
     if not config_path.exists():
diff --git a/pyserve/ctl/commands/status.py b/pyserve/ctl/commands/status.py
index 0ff0ee0..15589f5 100644
--- a/pyserve/ctl/commands/status.py
+++ b/pyserve/ctl/commands/status.py
@@ -78,17 +78,11 @@ def ps_cmd(
         all_services = {k: v for k, v in all_services.items() if k in services}
 
     if filter_status:
-        all_services = {
-            k: v for k, v in all_services.items() if v.state.lower() == filter_status.lower()
-        }
+        all_services = {k: v for k, v in all_services.items() if v.state.lower() == filter_status.lower()}
 
     if not show_all:
         # By default, show only running/starting/failed services
-        all_services = {
-            k: v
-            for k, v in all_services.items()
-            if v.state.lower() in ("running", "starting", "stopping", "failed", "restarting")
-        }
+        all_services = {k: v for k, v in all_services.items() if v.state.lower() in ("running", "starting", "stopping", "failed", "restarting")}
 
     if not all_services:
         if daemon_running:
diff --git a/pyserve/ctl/commands/top.py b/pyserve/ctl/commands/top.py
index a26a850..9a5059c 100644
--- a/pyserve/ctl/commands/top.py
+++ b/pyserve/ctl/commands/top.py
@@ -65,12 +65,13 @@ async def _run_dashboard(
     refresh_interval: float,
     no_color: bool,
 ):
-    from rich.live import Live
-    from rich.table import Table
-    from rich.panel import Panel
     from rich.layout import Layout
+    from rich.live import Live
+    from rich.panel import Panel
+    from rich.table import Table
     from rich.text import Text
-    from ..output import console, format_uptime, format_bytes
+
+    from ..output import console, format_bytes, format_uptime
 
     try:
         import psutil
diff --git a/pyserve/ctl/commands/up.py b/pyserve/ctl/commands/up.py
index 771c366..26b0063 100644
--- a/pyserve/ctl/commands/up.py
+++ b/pyserve/ctl/commands/up.py
@@ -7,7 +7,6 @@ import signal
 import sys
 import time
 from pathlib import Path
-from typing import List, Optional
 
 import click
 
@@ -78,9 +77,9 @@ def up_cmd(
       pyserve up --scale api=4      # Scale api to 4 workers
       pyserve up --wait             # Wait for healthy status
     """
+    from .._runner import ServiceRunner
     from ..output import console, print_error, print_info, print_success, print_warning
     from ..state import StateManager
-    from .._runner import ServiceRunner
 
     config_path = Path(ctx.config_file)
 
@@ -116,6 +115,7 @@ def up_cmd(
         try:
             import os
             from typing import cast
+
             # FIXME: Please fix the cast usage here
             os.kill(cast(int, daemon_pid), signal.SIGTERM)
             time.sleep(2)
diff --git a/pyserve/ctl/main.py b/pyserve/ctl/main.py
index 1579026..9acdf76 100644
--- a/pyserve/ctl/main.py
+++ b/pyserve/ctl/main.py
@@ -11,6 +11,21 @@ from typing import Optional
 
 import click
 
+from .commands import (
+    config_cmd,
+    down_cmd,
+    health_cmd,
+    init_cmd,
+    logs_cmd,
+    ps_cmd,
+    restart_cmd,
+    scale_cmd,
+    start_cmd,
+    stop_cmd,
+    top_cmd,
+    up_cmd,
+)
+
 from .. import __version__
 
 DEFAULT_CONFIG = "config.yaml"
@@ -113,21 +128,6 @@ def cli(ctx, config_file: str, project: Optional[str], verbose: bool, debug: boo
         click.echo(ctx.get_help())
 
 
-from .commands import (
-    config_cmd,
-    down_cmd,
-    health_cmd,
-    init_cmd,
-    logs_cmd,
-    ps_cmd,
-    restart_cmd,
-    scale_cmd,
-    start_cmd,
-    stop_cmd,
-    top_cmd,
-    up_cmd,
-)
-
 cli.add_command(init_cmd, name="init")
 cli.add_command(config_cmd, name="config")
 cli.add_command(up_cmd, name="up")
diff --git a/pyserve/ctl/output/__init__.py b/pyserve/ctl/output/__init__.py
index 72faafb..3b4a2a7 100644
--- a/pyserve/ctl/output/__init__.py
+++ b/pyserve/ctl/output/__init__.py
@@ -35,9 +35,11 @@ def print_warning(message: str) -> None:
 def print_success(message: str) -> None:
     console.print(f"[success] {message}[/success]")
 
+
 def print_info(message: str) -> None:
     console.print(f"[info] {message}[/info]")
 
+
 def create_services_table() -> Table:
     table = Table(
         title=None,
diff --git a/pyserve/ctl/state/__init__.py b/pyserve/ctl/state/__init__.py
index 49f541d..8a923ea 100644
--- a/pyserve/ctl/state/__init__.py
+++ b/pyserve/ctl/state/__init__.py
@@ -9,9 +9,7 @@ import os
 import time
 from dataclasses import asdict, dataclass, field
 from pathlib import Path
-from typing import Any, Dict, List, Optional
-
-import yaml
+from typing import Any, Dict, Optional
 
 
 @dataclass