Files
docker-swarm-termina/backend/config.py
Claude 985c98339a Refactor backend into modular architecture
Split monolithic 631-line app.py into focused modules:

**Structure:**
- config.py - Configuration and shared state
- utils/ - Utility functions (1-2 functions per file)
  - auth.py - Authentication helpers
  - docker_client.py - Docker client getter
  - exec_helpers.py - Command execution helpers
  - formatters.py - Data formatting utilities
  - terminal_helpers.py - Terminal operation helpers
  - diagnostics/docker_env.py - Docker diagnostics
- routes/ - HTTP endpoints (1 endpoint per file)
  - login.py, logout.py, health.py
  - containers/list.py, exec.py, start.py, stop.py, restart.py, remove.py
- handlers/ - WebSocket handlers (1 handler per file)
  - terminal/connect.py, disconnect.py, start.py, input.py, resize.py, register.py

**Improvements:**
- Reduced function complexity (from 21 locals to 18 max)
- Fixed all pylint import order issues
- Removed unused imports (select, timedelta, stat)
- Applied lazy logging formatting throughout
- Added comprehensive docstrings
- Each file has focused responsibility
- Easier to test, maintain, and extend

**Pylint score improvement:**
- Before: 25 problems (15 errors, 10 warnings)
- After: Only duplicate code warnings (expected for similar routes)

https://claude.ai/code/session_011PzvkCnVrsatoxbY3HbGXz
2026-02-01 05:07:39 +00:00

29 lines
710 B
Python

"""Application configuration and constants."""
import os
import sys
import logging
# Configure logging
logging.basicConfig(
level=logging.DEBUG,
format='%(asctime)s - %(name)s - %(levelname)s - %(message)s',
handlers=[
logging.StreamHandler(sys.stdout)
]
)
logger = logging.getLogger(__name__)
# Default credentials (should be environment variables in production)
ADMIN_USERNAME = os.getenv('ADMIN_USERNAME', 'admin')
ADMIN_PASSWORD = os.getenv('ADMIN_PASSWORD', 'admin123')
# Simple in-memory session storage (in production, use proper session management)
sessions = {}
# Track working directory per session
session_workdirs = {}
# Active terminal sessions
active_terminals = {}