148 lines
5.3 KiB
Python
148 lines
5.3 KiB
Python
#!/usr/bin/env python3
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import sys
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from pathlib import Path
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APP_ROOT = str((Path(__file__).parent / "..").resolve())
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if APP_ROOT not in sys.path:
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sys.path.insert(0, APP_ROOT)
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import logging
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import os
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from pathlib import Path
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from app.library.log import get_logger
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from app.library.PackageInstaller import PackageInstaller, Packages
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LOG = get_logger()
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class Upgrader:
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def __init__(self):
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config_path: Path = Path(__file__).parent.parent / "var" / "config"
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if env_path := os.environ.get("YTP_CONFIG_PATH", None):
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config_path = Path(env_path)
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else:
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os.environ.update({"YTP_CONFIG_PATH": str(config_path)})
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if not config_path.exists():
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LOG.error("Config path '%s' does not exist.", config_path, extra={"config_path": str(config_path)})
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return
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envFile: Path = config_path / ".env"
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if envFile.exists():
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from dotenv import load_dotenv
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LOG.debug("Loading environment variables from '%s'.", envFile, extra={"env_file": str(envFile)})
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load_dotenv(str(envFile))
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user_site: Path = config_path / f"python{sys.version_info.major}.{sys.version_info.minor}-packages"
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user_site_ver: Path = user_site / ".version"
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from app.library.version import APP_COMMIT_SHA, APP_VERSION
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version: str = f"{APP_VERSION}-{APP_COMMIT_SHA[:8]}"
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if not user_site.exists():
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user_site.mkdir(parents=True, exist_ok=True)
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user_site_ver.write_text(version)
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if user_site.is_dir():
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if str(user_site) not in sys.path:
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sys.path.insert(0, str(user_site))
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if not user_site_ver.exists() or version != user_site_ver.read_text().strip():
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self.clean_up(user_site, user_site_ver, version)
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self.check(config_path, user_site)
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def clean_up(self, user_site: Path, user_site_ver: Path, app_version: str) -> None:
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LOG.info(
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"Cleaning up user site packages at '%s' for app version '%s'.",
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user_site,
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app_version,
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extra={"user_site": str(user_site), "app_version": app_version},
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)
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from app.library.Utils import delete_dir
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if not delete_dir(user_site):
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LOG.error("Failed to clean up user site packages at '%s'.", user_site, extra={"user_site": str(user_site)})
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return
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try:
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user_site.mkdir(parents=True, exist_ok=True)
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user_site_ver.write_text(app_version)
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LOG.info(
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"User site packages at '%s' are ready for app version '%s'.",
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user_site,
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app_version,
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extra={"user_site": str(user_site), "app_version": app_version},
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)
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except Exception as e:
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LOG.exception(
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"Failed to recreate user site packages at '%s'.",
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user_site,
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extra={"user_site": str(user_site), "app_version": app_version, "exception_type": type(e).__name__},
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)
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def check(self, config_path: Path, user_site: Path) -> None:
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pkg_installer = PackageInstaller(pkg_path=user_site)
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ytdlp_auto_update: bool = os.environ.get("YTP_YTDLP_AUTO_UPDATE", "true").strip().lower() == "true"
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ytdlp_version: str | None = os.environ.get("YTP_YTDLP_VERSION", "").strip() or None
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if ytdlp_auto_update:
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try:
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LOG.info("Checking for newer versions of 'yt-dlp' package.")
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pkg_name = "yt_dlp"
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if ytdlp_version:
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LOG.info(
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"Using requested version '%s' for package '%s'.",
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ytdlp_version,
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pkg_name,
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extra={"package": pkg_name, "requested_version": ytdlp_version},
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)
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pkg_name += f"=={ytdlp_version}"
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pkg_installer.action(pkg=pkg_name, upgrade=True)
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from yt_dlp.version import __version__ as YTDLP_VERSION
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LOG.info(
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"yt-dlp version is '%s'.", YTDLP_VERSION, extra={"package": "yt_dlp", "version": YTDLP_VERSION}
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)
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except Exception as e:
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LOG.exception(
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"Failed to check or upgrade yt-dlp package.",
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extra={"package": "yt_dlp", "requested_version": ytdlp_version, "exception_type": type(e).__name__},
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)
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try:
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pkg_installer.check(
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Packages(
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env=os.environ.get("YTP_PIP_PACKAGES", None),
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file=str(Path(config_path, "pip.txt")),
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upgrade=not bool(os.environ.get("YTP_PIP_IGNORE_UPDATES", None)),
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)
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)
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except Exception as e:
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LOG.exception(
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"Failed to check configured pip packages.",
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extra={
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"config_path": str(config_path),
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"user_site": str(user_site),
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"exception_type": type(e).__name__,
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},
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)
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if __name__ == "__main__":
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try:
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import coloredlogs
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coloredlogs.install(
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level=logging.INFO, fmt="%(asctime)s [%(name)s] [%(levelname)-5.5s] %(message)s", datefmt="%H:%M:%S"
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)
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except ImportError:
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logging.basicConfig(level=logging.DEBUG)
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Upgrader()
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