mirror of
https://github.com/xpltdco/media-rip.git
synced 2026-04-03 10:54:00 -06:00
5a6eb00906
Critical fix: - Dockerfile env var was MEDIARIP__DATABASE__PATH (ignored) — now MEDIARIP__SERVER__DB_PATH DB was landing at /app/mediarip.db (lost on restart) instead of /data/mediarip.db Persistence model: - /downloads → media files (bind mount recommended) - /data → SQLite DB, session cookies, error logs (named volume) - /themes → custom CSS themes (read-only bind mount) - /app/config.yaml → optional YAML config (read-only bind mount) Other changes: - Add server.data_dir config field (default: /data) for explicit session storage - Cookie storage uses data_dir instead of fragile path math from output_dir parent - Lifespan creates data_dir on startup - .dockerignore excludes tests, dev DB, egg-info - docker-compose.yml: inline admin/purge config examples - docker-compose.example.yml: parameterized with env vars - .env.example: session mode, clearer docs - README: Docker volumes table, admin setup docs, full config reference - PROJECT.md: reflects completed v1.0 state - REQUIREMENTS.md: all 26 requirements validated
147 lines
4.1 KiB
Python
147 lines
4.1 KiB
Python
"""Application configuration via pydantic-settings.
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Loads settings from (highest → lowest priority):
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1. Environment variables (prefix ``MEDIARIP``, nested delimiter ``__``)
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2. YAML config file (optional — zero-config if missing)
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3. Init kwargs
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4. .env file
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Zero-config mode: if no YAML file is provided or the file doesn't exist,
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all settings fall back to sensible defaults.
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"""
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from __future__ import annotations
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import logging
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from pathlib import Path
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from typing import Any
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from pydantic import BaseModel
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from pydantic_settings import (
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BaseSettings,
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PydanticBaseSettingsSource,
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SettingsConfigDict,
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YamlConfigSettingsSource,
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)
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logger = logging.getLogger("mediarip.config")
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# ---------------------------------------------------------------------------
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# Nested config sections
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# ---------------------------------------------------------------------------
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class ServerConfig(BaseModel):
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"""Core server settings."""
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host: str = "0.0.0.0"
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port: int = 8000
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log_level: str = "info"
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db_path: str = "mediarip.db"
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data_dir: str = "/data"
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class DownloadsConfig(BaseModel):
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"""Download behaviour defaults."""
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output_dir: str = "/downloads"
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max_concurrent: int = 3
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source_templates: dict[str, str] = {
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"youtube.com": "%(uploader)s/%(title)s.%(ext)s",
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"soundcloud.com": "%(uploader)s/%(title)s.%(ext)s",
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"*": "%(title)s.%(ext)s",
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}
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default_template: str = "%(title)s.%(ext)s"
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class SessionConfig(BaseModel):
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"""Session management settings."""
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mode: str = "isolated"
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timeout_hours: int = 72
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class PurgeConfig(BaseModel):
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"""Automatic purge / cleanup settings."""
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enabled: bool = False
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max_age_hours: int = 168 # 7 days
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cron: str = "0 3 * * *" # 3 AM daily
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privacy_mode: bool = False
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privacy_retention_hours: int = 24 # default when privacy mode enabled
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class UIConfig(BaseModel):
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"""UI preferences."""
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default_theme: str = "dark"
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welcome_message: str = "Paste any video or audio URL. We rip it, you download it. No accounts, no tracking."
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class AdminConfig(BaseModel):
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"""Admin panel settings."""
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enabled: bool = False
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username: str = "admin"
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password_hash: str = ""
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# ---------------------------------------------------------------------------
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# Safe YAML source — tolerates missing files
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# ---------------------------------------------------------------------------
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class _SafeYamlSource(YamlConfigSettingsSource):
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"""YAML source that returns an empty dict when the file is missing."""
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def __call__(self) -> dict[str, Any]:
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yaml_file = self.yaml_file_path
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if yaml_file is None:
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return {}
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if not Path(yaml_file).is_file():
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logger.debug("YAML config file not found at %s — using defaults", yaml_file)
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return {}
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return super().__call__()
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# ---------------------------------------------------------------------------
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# Root config
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# ---------------------------------------------------------------------------
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class AppConfig(BaseSettings):
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"""Top-level application configuration.
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Priority (highest wins): env vars → YAML file → init kwargs → .env file.
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"""
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model_config = SettingsConfigDict(
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env_prefix="MEDIARIP__",
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env_nested_delimiter="__",
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yaml_file=None,
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)
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server: ServerConfig = ServerConfig()
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downloads: DownloadsConfig = DownloadsConfig()
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session: SessionConfig = SessionConfig()
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purge: PurgeConfig = PurgeConfig()
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ui: UIConfig = UIConfig()
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admin: AdminConfig = AdminConfig()
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themes_dir: str = "./themes"
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@classmethod
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def settings_customise_sources(
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cls,
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settings_cls: type[BaseSettings],
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init_settings: PydanticBaseSettingsSource,
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env_settings: PydanticBaseSettingsSource,
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dotenv_settings: PydanticBaseSettingsSource,
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file_secret_settings: PydanticBaseSettingsSource,
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) -> tuple[PydanticBaseSettingsSource, ...]:
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return (
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env_settings,
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_SafeYamlSource(settings_cls),
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init_settings,
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dotenv_settings,
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)
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