Александр Петров
78 lines
3.6 KiB
Python
78 lines
3.6 KiB
Python
#!/usr/bin/env python3
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"""Обычный запуск Sprinter в MAME с локальным образом приложения."""
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from __future__ import annotations
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import argparse
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from pathlib import Path
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import subprocess
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import sys
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import tempfile
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from mame_profile import add_arguments, from_arguments, write_keyboard_config
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def main() -> int:
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parser = argparse.ArgumentParser(description=__doc__)
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add_arguments(parser)
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parser.add_argument("--floppy", help="локальный образ приложения для A:")
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parser.add_argument("--hdd", help="локальный образ приложения для D:")
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parser.add_argument("--video", default="soft")
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parser.add_argument("--script", help="Lua-сценарий запуска/теста")
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parser.add_argument("--snapshot-dir", help="постоянный каталог снимков")
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parser.add_argument("--timeout", type=float, help="лимит работы MAME в секундах")
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parser.add_argument("--dry-run", action="store_true")
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args = parser.parse_args()
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try:
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profile = from_arguments(args)
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profile.validate(dss=True)
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if not args.floppy and not args.hdd:
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raise ValueError("для запуска укажите --floppy или --hdd")
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media = {name: Path(value).resolve() for name, value in
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(("floppy", args.floppy), ("hdd", args.hdd)) if value}
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for name, path in media.items():
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if not path.is_file():
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raise ValueError(f"локальный образ {name} не найден: {path}")
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script = Path(args.script).resolve() if args.script else None
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if script and not script.is_file():
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raise ValueError(f"Lua-сценарий не найден: {script}")
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except ValueError as error:
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print(f"run_sprinter_mame: {error}", file=sys.stderr)
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return 2
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with tempfile.TemporaryDirectory(prefix="sprinter-mame-run-") as directory:
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state = Path(directory)
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for name in ("cfg", "nvram", "diff", "snapshot"):
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(state / name).mkdir()
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snapshots = Path(args.snapshot_dir).resolve() if args.snapshot_dir else state / "snapshot"
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snapshots.mkdir(parents=True, exist_ok=True)
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write_keyboard_config(state / "cfg")
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command = [str(profile.binary), "sprinter", "-noreadconfig",
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"-rompath", str(profile.rompath), "-bios", profile.bios,
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"-kbd", "ms_naturl,bios=sp2k", "-video", args.video,
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"-window", "-skip_gameinfo", "-beta:wd179x:0", "35hd",
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"-flop2", str(profile.dss_image),
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"-hard1", str(profile.system_hdd_image)]
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if "floppy" in media:
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command += ["-flop1", str(media["floppy"])]
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if "hdd" in media:
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command += ["-hard2", str(media["hdd"])]
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if script:
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command += ["-autoboot_script", str(script)]
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for name in ("cfg", "nvram", "diff"):
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command += ["-" + name + "_directory", str(state / name)]
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command += ["-snapshot_directory", str(snapshots)]
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print("MAME:", profile.binary, "ROM:", profile.rompath,
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"DSS:", profile.dss_image, "BIOS:", profile.bios, flush=True)
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if args.dry_run:
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print("Команда:", command)
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return 0
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try:
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return subprocess.run(command, cwd=state, timeout=args.timeout).returncode
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except subprocess.TimeoutExpired:
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print("run_sprinter_mame: истёк лимит времени", file=sys.stderr)
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return 124
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if __name__ == "__main__":
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raise SystemExit(main())
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