74 lines
2.5 KiB
Python
74 lines
2.5 KiB
Python
"""
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Config loader for the Immich Drop Uploader (Python).
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Reads ONLY from .env; there is NO runtime mutation from the UI.
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"""
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from __future__ import annotations
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import os
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from dataclasses import dataclass
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import secrets
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from dotenv import load_dotenv
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@dataclass
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class Settings:
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"""App settings loaded from environment variables (.env)."""
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immich_base_url: str
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immich_api_key: str
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max_concurrent: int
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album_name: str = ""
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public_upload_page_enabled: bool = False
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public_base_url: str = ""
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state_db: str = ""
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session_secret: str = ""
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log_level: str = "INFO"
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chunked_uploads_enabled: bool = False
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chunk_size_mb: int = 95
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@property
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def normalized_base_url(self) -> str:
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"""Return the base URL without a trailing slash for clean joining and display."""
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return self.immich_base_url.rstrip("/")
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def load_settings() -> Settings:
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"""Load settings from .env, applying defaults when absent."""
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# Load environment variables from .env once here so importers don’t have to
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try:
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load_dotenv()
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except Exception:
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pass
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base = os.getenv("IMMICH_BASE_URL", "http://127.0.0.1:2283/api")
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api_key = os.getenv("IMMICH_API_KEY", "")
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album_name = os.getenv("IMMICH_ALBUM_NAME", "")
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# Safe defaults: disable public uploader and invites unless explicitly enabled
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def as_bool(v: str, default: bool = False) -> bool:
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if v is None:
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return default
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return str(v).strip().lower() in {"1","true","yes","on"}
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public_upload = as_bool(os.getenv("PUBLIC_UPLOAD_PAGE_ENABLED", "false"), False)
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try:
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maxc = int(os.getenv("MAX_CONCURRENT", "3"))
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except ValueError:
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maxc = 3
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state_db = os.getenv("STATE_DB", "/data/state.db")
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session_secret = os.getenv("SESSION_SECRET") or secrets.token_hex(32)
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log_level = os.getenv("LOG_LEVEL", "INFO").upper()
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chunked_uploads_enabled = as_bool(os.getenv("CHUNKED_UPLOADS_ENABLED", "false"), False)
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try:
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chunk_size_mb = int(os.getenv("CHUNK_SIZE_MB", "95"))
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except ValueError:
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chunk_size_mb = 95
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return Settings(
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immich_base_url=base,
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immich_api_key=api_key,
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max_concurrent=maxc,
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album_name=album_name,
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public_upload_page_enabled=public_upload,
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public_base_url=os.getenv("PUBLIC_BASE_URL", ""),
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state_db=state_db,
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session_secret=session_secret,
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log_level=log_level,
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chunked_uploads_enabled=chunked_uploads_enabled,
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chunk_size_mb=chunk_size_mb,
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)
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