Lu Fan(SonnyCalcr)
9b9326f153
本地构建不再读取 msime 的 mix/quick_phrases.txt，quick_parases 只建空表， K 模式、设置页新增的用户快捷短语和安装回放仍写在这张表里。check_outputs 要求该表存在且为空；--compare-release 不再比对这张表。
109 lines
5.9 KiB
Python
109 lines
5.9 KiB
Python
#!/usr/bin/env python3
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"""从 msime-dictionary 的文本源数据本地构建 Windows 端词库，写到 MetasequoiaImeDict/out/。
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读取 msime-dictionary checkout 的 sources/ 与 custom/，加上 scripts/dictionary_build/inputs.lock.json 固定的
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仓外文件（msime 的读音纠错、emoji/颜文字表，ECDICT，SCOWL，rime-jp_sela），产出：
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msime.db 全拼表（含地名补充、自定义词条、读音纠错）、86 五笔、空的快捷短语表（出厂不带内置短语）、japanese_lexicon
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english.db 英文候选、中英双向释义（ECDICT）、sources/cn-en/ 的中译英释义（全部义项）、custom/translations.txt 覆盖
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others.db emoji、颜文字、符号（sources/symbols/ 的万象符号表，剔除 wanxiang-unrenderable.txt 列出的）
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dict_japanese.dat 日文整句模型（sources/japanese/ 的 Mozc 词库）
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以及 Mozc 与 SCOWL 的声明、dictionary-manifest.json、SHA256SUMS.txt、local-dictionary.json
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构建规则移植自 msime 的 Rust 构建器（crates/dict-builder）。--compare-release 把结果与官方 Release 逐表对比。
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替换 out/ 前，如果里面是产品锁钉住的旧词库，先整份备份到 MetasequoiaImeDict/out.bak/。
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用法：
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python scripts/build-dictionary.py # 默认读与本仓同级的 msime-dictionary
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python scripts/build-dictionary.py --dictionary D:/msime-dictionary
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python scripts/build-dictionary.py --compare-release dict-v2.0.13 # 构建后与官方 Release 逐表对比
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python scripts/build-dictionary.py --verify # 只校验 out/ 是否仍是本脚本构建的结果
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python scripts/build-dictionary.py --if-stale # 源数据或构建脚本没变就跳过（installer\test.ps1 用）
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构建 others.db 需要 pypinyin（python -m pip install pypinyin）。
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"""
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from __future__ import annotations
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import argparse
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import os
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import sqlite3
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import subprocess
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import sys
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import tempfile
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import time
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from pathlib import Path
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sys.path.insert(0, str(Path(__file__).resolve().parent))
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from dictionary_build import build, compare, inputs # noqa: E402
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def default_dictionary() -> Path:
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if os.environ.get("MSIME_DICTIONARY"):
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return Path(os.environ["MSIME_DICTIONARY"])
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return build.ROOT.parent / "msime-dictionary"
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def main() -> None:
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parser = argparse.ArgumentParser(description=__doc__, formatter_class=argparse.RawDescriptionHelpFormatter)
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parser.add_argument("--dictionary", type=Path, default=None,
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help="msime-dictionary checkout，默认取环境变量 MSIME_DICTIONARY，否则是本仓同级的 msime-dictionary")
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parser.add_argument("--msime-resources", type=Path, default=None,
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help="改用这个目录下的 msime resources/dictionary-sources 文件（本地修改用），不按锁校验")
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parser.add_argument("--compare-release", metavar="TAG", help="构建后与这个 dict-v* Release 逐表对比，不一致时失败")
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parser.add_argument("--verify", action="store_true", help="只校验 out/ 是否仍是本脚本构建的结果")
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parser.add_argument("--if-stale", action="store_true",
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help="out/ 已由当前 msime-dictionary 提交和当前构建脚本构建、且工作区干净时跳过，否则重新构建")
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args = parser.parse_args()
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if args.verify:
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marker = build.verify_out()
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state = "，有未提交改动" if marker.get("dirty") else ""
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commit = marker["custom_dictionary_commit"][:12] or "不是 Git 工作区"
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print(f"词库已就绪：{build.OUT}（msime-dictionary {commit}{state}）")
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return
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dictionary = (args.dictionary or default_dictionary()).resolve()
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if not (dictionary / "sources").is_dir() or not (dictionary / "custom").is_dir():
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raise SystemExit(f"{dictionary} 不是 msime-dictionary checkout（没有 sources/ 和 custom/），用 --dictionary 指定")
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commit, dirty = inputs.git_state(dictionary)
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print(f"msime-dictionary：{dictionary}（{commit[:12] or '不是 Git 工作区'}{'，有未提交改动' if dirty else ''}）")
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if args.if_stale and not args.compare_release:
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reason = build.stale_reason(commit, dirty or args.msime_resources is not None)
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if reason is None:
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print(f"词库已是最新：{build.OUT}")
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return
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print(f"重新构建词库：{reason}")
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mismatched = inputs.check_upstream(dictionary)
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if mismatched:
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print(f"提示：{len(mismatched)} 个文件与 upstream.lock.json 记录的不同（本地改过的上游文件或生成表）："
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f"{', '.join(mismatched[:5])}{' ...' if len(mismatched) > 5 else ''}")
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source = inputs.fetch(dictionary, build.CACHE, args.msime_resources)
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started = time.perf_counter()
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build.DICT_ROOT.mkdir(parents=True, exist_ok=True)
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# 整套构建并检查通过之前不动已有的 out/。
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with tempfile.TemporaryDirectory(dir=build.DICT_ROOT, prefix="incoming-") as temporary:
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staging = Path(temporary)
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build.build_all(source, staging)
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build.check_outputs(staging)
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build.write_manifests(staging, commit, dirty or args.msime_resources is not None, source.msime_commit)
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if args.compare_release:
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problems = compare.compare(staging, args.compare_release, build.DICT_ROOT / "cache", commit,
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source.msime_commit)
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for problem in problems:
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print(f" 不一致：{problem}")
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if problems:
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raise SystemExit(f"与 {args.compare_release} 不一致，out/ 未替换")
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build.install(staging)
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build.verify_out()
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print(f"词库构建完毕（{time.perf_counter() - started:.0f}s）：{build.OUT}")
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if __name__ == "__main__":
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try:
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main()
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except (OSError, ValueError, KeyError, sqlite3.Error, subprocess.CalledProcessError) as error:
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raise SystemExit(f"失败：{error}") from error
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