Files
guarddog-nexus/guarddog_nexus/config.py
Marker689 d23abe8b4b feat: лимит конкурентных сканов через asyncio.Semaphore
- config.py: MAX_CONCURRENT_SCANS (default=4)
- harvester.py: глобальный _scan_semaphore оборачивает scan_package()
  — при N одновременных сканах, (N+1)-й будет ждать освобождения слота
  — download и SHA256 не лимитируются, только guarddog subprocess
- docker-compose.yml, .env.example: переменная добавлена
2026-05-10 05:52:23 +03:00

60 lines
2.0 KiB
Python

"""Configuration via environment variables."""
import os
from dataclasses import dataclass
from guarddog_nexus.constants import (
GUARDDOG_BINARY_FALLBACK,
HTTP_TIMEOUT_API,
HTTP_TIMEOUT_DOWNLOAD,
LLM_DEFAULT_API_BASE,
LLM_DEFAULT_MODEL,
LLM_DEFAULT_TIMEOUT,
)
@dataclass
class Config:
# Nexus connection
nexus_url: str = os.getenv("NEXUS_URL", "http://localhost:8081")
nexus_username: str = os.getenv("NEXUS_USERNAME", "admin")
nexus_password: str = os.getenv("NEXUS_PASSWORD", "admin123")
nexus_download_timeout: int = int(
os.getenv("NEXUS_DOWNLOAD_TIMEOUT_SECONDS", str(HTTP_TIMEOUT_DOWNLOAD))
)
nexus_api_timeout: int = int(
os.getenv("NEXUS_API_TIMEOUT_SECONDS", str(HTTP_TIMEOUT_API))
)
# Database
database_path: str = os.getenv("DATABASE_PATH", "data/guarddog.db")
# Server
host: str = os.getenv("HOST", "0.0.0.0")
port: int = int(os.getenv("PORT", "8080"))
# Logging
log_level: str = os.getenv("LOG_LEVEL", "INFO")
log_syslog_host: str = os.getenv("LOG_SYSLOG_HOST", "")
log_syslog_port: int = int(os.getenv("LOG_SYSLOG_PORT", "514"))
log_syslog_facility: str = os.getenv("LOG_SYSLOG_FACILITY", "")
# Webhooks
webhook_secret: str = os.getenv("WEBHOOK_SECRET", "")
# Scanner
scan_timeout_seconds: int = int(os.getenv("SCAN_TIMEOUT_SECONDS", "300"))
temp_dir: str = os.getenv("TEMP_DIR", "/tmp/guarddog-nexus")
guarddog_binary: str = os.getenv("GUARDDOG_BINARY", GUARDDOG_BINARY_FALLBACK)
max_concurrent_scans: int = int(os.getenv("MAX_CONCURRENT_SCANS", "4"))
# LLM analysis
llm_enabled: bool = os.getenv("LLM_ENABLED", "").lower() in ("1", "true", "yes")
llm_api_base: str = os.getenv("LLM_API_BASE", LLM_DEFAULT_API_BASE)
llm_api_key: str = os.getenv("LLM_API_KEY", "")
llm_model: str = os.getenv("LLM_MODEL", LLM_DEFAULT_MODEL)
llm_timeout: int = int(os.getenv("LLM_TIMEOUT_SECONDS", str(LLM_DEFAULT_TIMEOUT)))
config = Config()