75 lines
3.0 KiB
Python
75 lines
3.0 KiB
Python
import os
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def getenv_bool(key: str, default: bool = False) -> bool:
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v = os.getenv(key)
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if v is None:
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return default
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return v.lower() in ("1", "true", "t", "yes", "y", "on")
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def getenv_int(key: str, default: int) -> int:
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try:
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return int(os.getenv(key, str(default)))
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except ValueError:
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return default
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def getenv_float(key: str, default: float) -> float:
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try:
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return float(os.getenv(key, str(default)))
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except ValueError:
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return default
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# Podstawowe
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FLASK_DEBUG = getenv_bool("FLASK_DEBUG", False)
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SECRET_KEY = os.getenv("SECRET_KEY", "secretkey")
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# Rozmiary/limity
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MAX_CONTENT_LENGTH = getenv_int("MAX_CONTENT_LENGTH", 50 * 1024 * 1024) # 50MB
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RATE_LIMIT_DEFAULT = os.getenv("RATE_LIMIT_DEFAULT", "100 per minute")
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RATE_LIMIT_CONVERT = os.getenv("RATE_LIMIT_CONVERT", "100 per minute")
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# Redis
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REDIS_URL = os.getenv("REDIS_URL", "redis://localhost:6379/7")
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REDIS_HOST = os.getenv("REDIS_HOST", "localhost")
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REDIS_PORT = getenv_int("REDIS_PORT", 6379)
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REDIS_DB = getenv_int("REDIS_DB", 7)
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# Basic Auth dla /stats
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STATS_BASIC_AUTH_ENABLED = getenv_bool("STATS_BASIC_AUTH_ENABLED", True)
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STATS_BASIC_AUTH_REALM = os.getenv("STATS_BASIC_AUTH_REALM", "Stats")
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STATS_BASIC_AUTH_USER = os.getenv("STATS_BASIC_AUTH_USER", "admin").strip()
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STATS_BASIC_AUTH_PASS = os.getenv("STATS_BASIC_AUTH_PASS", "admin").strip()
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# Shared proxy cache (Cache-Control); RustProxy's own max_ttl_seconds cap
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# must also be configured to at least CACHE_S_MAXAGE (maximum 604800 seconds).
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CACHE_ENABLED = getenv_bool("CACHE_ENABLED", True)
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CACHE_S_MAXAGE = max(0, getenv_int("CACHE_S_MAXAGE", 604800)) # 7 days at proxy
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CACHE_MAX_AGE = max(0, getenv_int("CACHE_MAX_AGE", 3600)) # 1 hour in browsers
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CACHE_STALE_WHILE_REVALIDATE = max(0, getenv_int("CACHE_STALE_WHILE_REVALIDATE", 86400)) # 1 day
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CACHE_STALE_IF_ERROR = max(0, getenv_int("CACHE_STALE_IF_ERROR", 604800)) # 7 days
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USE_REDIS_BODY_CACHE = getenv_bool("USE_REDIS_BODY_CACHE", False) # legacy/unused
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# AIOHTTP/stream
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AIOHTTP_TOTAL_TIMEOUT = getenv_float("AIOHTTP_TOTAL_TIMEOUT", 70.0)
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AIOHTTP_CONNECT_TIMEOUT = getenv_float("AIOHTTP_CONNECT_TIMEOUT", 10.0)
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AIOHTTP_SOCK_CONNECT_TIMEOUT= getenv_float("AIOHTTP_SOCK_CONNECT_TIMEOUT", 10.0)
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AIOHTTP_SOCK_READ_TIMEOUT = getenv_float("AIOHTTP_SOCK_READ_TIMEOUT", 60.0)
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READ_CHUNK = getenv_int("READ_CHUNK", 64 * 1024) # 64 KiB
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STREAM_LINE_LIMIT= getenv_int("STREAM_LINE_LIMIT", 4096)
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MAX_SOURCE_BYTES= getenv_int("MAX_SOURCE_BYTES", 100 * 1024 * 1024)
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MAX_CONVERTED_BYTES= getenv_int("MAX_CONVERTED_BYTES", 100 * 1024 * 1024)
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# Serwer
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BIND_HOST = os.getenv("BIND_HOST", "127.0.0.1")
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BIND_PORT = getenv_int("BIND_PORT", 8283)
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# Domyślny URL źródłowy (opcjonalny)
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DEFAULT_SOURCE_URL = os.getenv(
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"DEFAULT_SOURCE_URL",
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""
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)
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# Debug trybu /convert
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DEBUG_ENABLE = getenv_bool("DEBUG_ENABLE", False)
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DEBUG_KEY = os.getenv("DEBUG_KEY", "") # ustaw w env bezpieczny losowy sekret
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DEBUG_RATE_LIMIT = os.getenv("DEBUG_RATE_LIMIT", "5 per minute") |