wandering1
8cab390aa7
唯一事实源是脚本常量 MAX_CONCURRENT（task_worktree.py:30），报错文案与 new 的插件树提示都插值它； 其余全是引用面同步：SKILL.md 12 行（含 frontmatter 的 description 与 whenToUse——它会进技能目录）、 方案文档表格行 + 依据段重写、启动日志原子性复验流程 1 行去掉数字。 依据段按今天的实测重写，不再拿磁盘当理由：一棵纯净检出 84.0 MiB / 2857 个受控文件（docs 独占 46 MiB），.venv 与 simulator/SDL2 走目录联接共享、不随树复制，D 盘余 1.4 TB → 8 棵全开最坏约 3.2 GB（每棵再叠一次构建产物：Keil 中间件 289 MB + 模拟器 35 MB）。真正随并行数上涨的是排队： build 锁 TTL 1.0h、bench 锁 TTL 6.0h 分别串行化 @build 与 @test，done 的合并也必须串行——8 棵是 8 个空间，仍是一套 Keil 授权 + 一块板。 扫描按全形态跑（上限 3 / 最多 3 / 第 4 棵 / MAX_CONCURRENT = 3 / 硬上限 3 / 名额），整行打印后 另抓到两处只按数字搜不到的形态：whenToUse 里的「白占 3 个名额之一」、「确实要同时开第 4 棵」 （上限变了它必须跟着变第 9 棵，否则自相矛盾）。 冻结不改并写明类别：带日期戳的历史测量（2026-10-28 一次回收 3 棵、各 89 MB）、用户原话引语、 列表与步骤序号。「83 MB」是当时 du 口径、与本次内容字节和 84.0 MiB 同数不同义 → 只补口径注并 指回方案 §4，不合并成同一个数；方案 §2 的「对象库 234 MB」保留——今天的 294 MB 含待两周宽限期 过期的不可达对象，不把临时态钉进文档。 本轮我自己写错并已改掉：新段落引用了不存在的子命令 lock list，真命令是 lock status（全仓零残留）。 验证：上限生效用 %TEMP% 隔离小仓实测（脚本按同深度拷贝，因 REPO_ROOT 由 __file__ 反推）——前 8 棵 全成功，第 9 棵 exit 2 且文案为「已有 8 个活跃任务（上限 8）」，--force 照旧放行，list 9 行；真仓 零副作用（worktree list 仍 1 条、同级 _wt 无新建目录、无 t0* 残留）。门禁：doc-links --all --sections-strict RC=0（2601 处、无法判定 0）、编号门禁 [OK]、py_compile RC=0、四文件无 BOM、 纯 LF、无 U+FFFD、无行尾空格。改动不落体积门禁指纹面，不需要 @build。
1146 lines
49 KiB
Python
1146 lines
49 KiB
Python
#!/usr/bin/env python3
|
||
"""task-worktree — 多任务并行开发的空间管理（git worktree 生命周期）
|
||
|
||
执行体 = 本脚本（纯标准库）。规格见 docs/环境与部署/并行任务工作树方案.md，
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用法与铁律见同目录 SKILL.md。
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退出码：0=成功 / 1=操作失败 / 2=前置或环境错误 / 3=用法错误
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"""
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||
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||
import argparse
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import json
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import os
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||
import re
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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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# 输出统一 UTF-8，避免被控制台代码页（cp936）转码破坏
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for _stream in (sys.stdout, sys.stderr):
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||
try:
|
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_stream.reconfigure(encoding="utf-8")
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||
except Exception:
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||
pass
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||
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EXIT_OK, EXIT_FAIL, EXIT_ENV, EXIT_USAGE = 0, 1, 2, 3
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BRANCH_PREFIX = "task/"
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MAX_CONCURRENT = 8
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LOCK_NAMES = ("build", "bench")
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# 按锁分设陈旧窗口（小时）——兜底窗口应与「操作真实时长」同量级：
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# build：编译是秒~分钟级（keil_build.py 自持自释，持有窗口 ≈ UV4 运行时长，
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# 上限 = --timeout，默认 600s）；崩溃泄漏时应在数十分钟内即可接管 → 1h。
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# bench：会话级（flash → @test → 探针，天然几十分钟~数小时）→ 保留 6h。
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# 另：锁 payload 里持有者可用 `ttl` 字段自报窗口（见 lock_acquire(ttl=...)），
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# 优先于这里的默认值——这样 build 锁的窗口能自动跟随其 --timeout。
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LOCK_TTL_HOURS = {"build": 1.0, "bench": 6.0}
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DEFAULT_LOCK_TTL_HOURS = 6.0
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JUNCTION_SPECS = (
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(".venv", "Python 环境"),
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("simulator/SDL2", "模拟器 SDL2 SDK"),
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)
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FILE_ATTRIBUTE_REPARSE_POINT = 0x400
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ID_RE = re.compile(r"^[A-Za-z0-9][A-Za-z0-9_.-]*$")
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SLUG_RE = re.compile(r"^[a-z0-9][a-z0-9-]*$")
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||
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class Fail(Exception):
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"""操作失败（退出码 1）"""
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||
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class EnvError(Exception):
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"""前置或环境错误（退出码 2）"""
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# --------------------------------------------------------------------- 仓库定位
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def _main_worktree_of(start: Path):
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"""借 git 反查「主工作树」路径——脚本可能被从任务工作树里调用，不能只靠 __file__"""
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for extra in (["--path-format=absolute"], []):
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r = subprocess.run(
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["git", "-C", str(start), "rev-parse", *extra, "--git-common-dir"],
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capture_output=True, text=True, encoding="utf-8", errors="replace",
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stdin=subprocess.DEVNULL,
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)
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if r.returncode == 0 and r.stdout.strip():
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common = Path(r.stdout.strip())
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if not common.is_absolute():
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common = (start / common).resolve()
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return common.parent if common.name == ".git" else common
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return None
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_SCRIPT_ROOT = Path(__file__).resolve().parents[4]
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REPO_ROOT = _main_worktree_of(_SCRIPT_ROOT) or _SCRIPT_ROOT
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WT_ROOT = Path(os.environ.get("DTU_WT_ROOT") or (REPO_ROOT.parent / "_wt"))
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BASE_BRANCH = os.environ.get("DTU_TASK_BASE", "v2-on-ui")
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STATE_DIR = WT_ROOT / ".state"
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LOCKS_DIR = STATE_DIR / "locks"
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# DSH 的 worktree 插件（包名 dsh-task-worktree；模型工具 worktree_create、人类命令
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# /worktree）把任务树建在**仓库内**这个命名空间下，与本 skill 的仓外 _wt/ 刻意分开。
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# .gitignore 里预置同名规则，正是为了让插件的 ensureIgnored() 见到就跳过、
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# 不在会话中途往这份受控文件里追加一行。
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PLUGIN_ROOT = REPO_ROOT / ".dsh-worktrees"
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PLUGIN_NAMESPACE = "worktree" # 插件侧 WORKTREE_NAMESPACE：name 即分支尾段
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PLUGIN_SUBDIR = PLUGIN_ROOT / PLUGIN_NAMESPACE
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PLUGIN_LOCK_PREFIX = "pw" # 插件树在锁 payload 里的持有者前缀
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# --------------------------------------------------------------------- 基础工具
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def git(*args, cwd=None, check=True, env=None):
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cmd = ["git"] + [str(a) for a in args]
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full_env = dict(os.environ)
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if env:
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full_env.update(env)
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r = subprocess.run(
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cmd, cwd=str(cwd or REPO_ROOT), capture_output=True, text=True,
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encoding="utf-8", errors="replace", stdin=subprocess.DEVNULL, env=full_env,
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)
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if check and r.returncode != 0:
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raise Fail("git {} 失败（rc={}）\n{}".format(
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" ".join(cmd[1:]), r.returncode, (r.stdout + r.stderr).strip()))
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return r
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def git_out(*args, **kw):
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return git(*args, **kw).stdout.strip()
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def worktree_entries():
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out = git_out("worktree", "list", "--porcelain")
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entries, cur = [], None
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for line in out.splitlines():
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if line.startswith("worktree "):
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if cur:
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entries.append(cur)
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cur = {"path": Path(line[len("worktree "):]), "branch": None}
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elif cur is None:
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continue
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elif line.startswith("branch refs/heads/"):
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cur["branch"] = line[len("branch refs/heads/"):]
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if cur:
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entries.append(cur)
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return entries
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def main_worktree() -> Path:
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"""集成点（合并发生的地方）。默认 = 主工作树；可用环境变量覆盖，便于演练/测试。"""
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override = os.environ.get("DTU_INTEGRATION_WORKTREE")
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if override:
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p = Path(override)
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if not p.is_absolute():
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p = (REPO_ROOT / p).resolve()
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if not p.is_dir():
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raise EnvError("DTU_INTEGRATION_WORKTREE 不存在：{}".format(p))
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return p
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entries = worktree_entries()
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if not entries:
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raise EnvError("无法解析 git worktree 列表")
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return entries[0]["path"]
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def venv_python(tree: Path = None) -> Path:
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"""优先用该工作树自己的 .venv（任务树里是指向主树的联接），否则退回主工作树"""
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for root in (tree, REPO_ROOT):
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if root is None:
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continue
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p = Path(root) / ".venv" / "Scripts" / "python.exe"
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if p.is_file():
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return p
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return Path(sys.executable)
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def run_script(script: str, args, cwd: Path, label: str, tail: int = 40) -> bool:
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"""跑项目脚本并回报。输出可能上千行，只回显尾部（结论与报错都在尾部）
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⚠ 脚本必须取自 **cwd 那棵树**，不能固定用 REPO_ROOT：
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项目脚本普遍以 `__file__` 反推仓库根（如 `scripts/ci_local.py`、
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`scripts/check_registration.py`），若拿主树的脚本、却给集成树的 cwd，
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脚本仍会去校验主树——门禁就测错了对象（2026-10-12 实测踩到：
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报出主树才有的 iec104 未注册缺口，而集成树里根本没那些文件）。
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"""
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script_path = Path(cwd) / script
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if not script_path.is_file():
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script_path = REPO_ROOT / script
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cmd = [str(venv_python(Path(cwd))), str(script_path)] + [str(x) for x in args]
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r = subprocess.run(
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cmd, cwd=str(cwd), capture_output=True, text=True,
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encoding="utf-8", errors="replace", stdin=subprocess.DEVNULL,
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)
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out = (r.stdout + r.stderr).strip()
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print("[{}] {}".format("ok" if r.returncode == 0 else "!!", label))
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if out:
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lines = out.splitlines()
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if len(lines) > tail:
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print(" …（前 {} 行略）".format(len(lines) - tail))
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lines = lines[-tail:]
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print(" " + "\n ".join(lines))
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return r.returncode == 0
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# --------------------------------------------------------------------- 台账
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def state_file(task_id: str) -> Path:
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return STATE_DIR / (task_id + ".json")
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def load_state(task_id: str) -> dict:
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p = state_file(task_id)
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if not p.is_file():
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raise EnvError("任务 {} 不存在（缺台账 {}）".format(task_id, p))
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return json.loads(p.read_text(encoding="utf-8"))
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def save_state(st: dict) -> None:
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STATE_DIR.mkdir(parents=True, exist_ok=True)
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state_file(st["id"]).write_text(
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json.dumps(st, ensure_ascii=False, indent=2) + "\n", encoding="utf-8")
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def all_states():
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if not STATE_DIR.is_dir():
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return []
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out = []
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for p in sorted(STATE_DIR.glob("*.json")):
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try:
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out.append(json.loads(p.read_text(encoding="utf-8")))
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except Exception:
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continue
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return out
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# --------------------------------------------------------------------- 独占锁
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def lock_age_hours(info) -> float:
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try:
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return max(0.0, (time.time() - float(info.get("epoch") or 0)) / 3600.0)
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except (TypeError, ValueError):
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return float("inf")
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def lock_ttl_hours(name: str, info=None) -> float:
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"""锁 `name` 的陈旧判定窗口（小时）。
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优先用锁 payload 里持有者自报的 `ttl`（例如 keil_build.py 按其 --timeout 声明），
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否则回落到该锁的默认窗口（build 1h / bench 6h）。
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"""
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if info:
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try:
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v = info.get("ttl")
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if v:
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return max(0.0, float(v))
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except (TypeError, ValueError):
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pass
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return LOCK_TTL_HOURS.get(name, DEFAULT_LOCK_TTL_HOURS)
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def lock_is_stale(name: str, info) -> bool:
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return lock_age_hours(info) > lock_ttl_hours(name, info)
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def lock_path(name: str) -> Path:
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return LOCKS_DIR / (name + ".lock")
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||
|
||
|
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def lock_read(name: str):
|
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p = lock_path(name)
|
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if not p.is_file():
|
||
return None
|
||
try:
|
||
return json.loads(p.read_text(encoding="utf-8"))
|
||
except Exception:
|
||
return {"task": "?", "pid": 0, "epoch": 0, "at": "?"}
|
||
|
||
|
||
def lock_acquire(name: str, task: str, wait: int = 0, force: bool = False, note: str = "",
|
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ttl: float = None):
|
||
"""抢占独占资源。
|
||
|
||
⚠ 锁**不**绑定进程存活：`lock acquire` 本身是短命进程，而用锁的烧录/构建
|
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在另一个进程里跑。因此判「陈旧」只看**时效**（超过该锁的 TTL），外加显式
|
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`--force`；pid 仅作记录便于排障。TTL 按锁分设（build 1h / bench 6h），
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持有者也可用 `ttl`（小时）自报更精确的窗口（如 build 按 --timeout 声明）。
|
||
"""
|
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LOCKS_DIR.mkdir(parents=True, exist_ok=True)
|
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p = lock_path(name)
|
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deadline = time.time() + max(0, wait)
|
||
while True:
|
||
try:
|
||
fd = os.open(str(p), os.O_CREAT | os.O_EXCL | os.O_WRONLY)
|
||
except FileExistsError:
|
||
info = lock_read(name) or {}
|
||
if info.get("task") == task:
|
||
return True, info
|
||
age = lock_age_hours(info)
|
||
ttl_h = lock_ttl_hours(name, info)
|
||
if force or age > ttl_h:
|
||
print("[lock] 接管 {} 锁（原持有者 {}，已持有 {:.1f} 小时 / TTL {:.1f} 小时{}）".format(
|
||
name, info.get("task"), age, ttl_h, "，--force" if force else "，视为陈旧"))
|
||
try:
|
||
p.unlink()
|
||
except OSError:
|
||
pass
|
||
continue
|
||
if time.time() >= deadline:
|
||
return False, info
|
||
print("[lock] {} 被 {} 占用（已持有 {:.1f} / TTL {:.1f} 小时），等待…".format(
|
||
name, info.get("task"), age, ttl_h))
|
||
time.sleep(2)
|
||
else:
|
||
now = time.time()
|
||
payload = {
|
||
"name": name, "task": task, "pid": os.getpid(),
|
||
"host": os.environ.get("COMPUTERNAME", "?"),
|
||
"epoch": now,
|
||
"at": time.strftime("%Y-%m-%d %H:%M:%S", time.localtime(now)),
|
||
"note": note,
|
||
"ttl": ttl,
|
||
}
|
||
os.write(fd, (json.dumps(payload, ensure_ascii=False) + "\n").encode("utf-8"))
|
||
os.close(fd)
|
||
return True, payload
|
||
|
||
|
||
def lock_release(name: str, task=None, force: bool = False):
|
||
p = lock_path(name)
|
||
if not p.is_file():
|
||
return True, "锁 {} 未被持有".format(name)
|
||
info = lock_read(name) or {}
|
||
if not force and task and info.get("task") not in (task, None):
|
||
return False, "锁 {} 由 {} 持有，与 {} 不符；强制释放请加 --force".format(
|
||
name, info.get("task"), task)
|
||
try:
|
||
p.unlink()
|
||
except OSError as e:
|
||
return False, "释放锁 {} 失败：{}".format(name, e)
|
||
return True, "已释放锁 {}（原持有者 {}）".format(name, info.get("task"))
|
||
|
||
|
||
# --------------------------------------------------------------------- 目录联接
|
||
|
||
|
||
def is_reparse(p: Path) -> bool:
|
||
try:
|
||
st = os.lstat(str(p))
|
||
except OSError:
|
||
return False
|
||
return bool(getattr(st, "st_file_attributes", 0) & FILE_ATTRIBUTE_REPARSE_POINT)
|
||
|
||
|
||
def make_junction(link: Path, target: Path) -> None:
|
||
"""创建 Windows 目录联接（不需要管理员权限，也不是符号链接）
|
||
|
||
走 `mklink /J`——这是唯一不需要 SeCreateSymbolicLinkPrivilege 的目录链接形式。
|
||
⚠ 实测（2026-10-12）：直接用 ctypes 调 `DeviceIoControl(FSCTL_SET_REPARSE_POINT)`
|
||
会被系统拒绝（Win32 4392 / ERROR_REPARSE_TAG_INVALID，缓冲区经 hexdump 核对无误），
|
||
而 `mklink /J` 正常，故采用后者。参数以**列表**交给 subprocess，
|
||
含空格的路径（本项目 `DTU Code`）由 subprocess 自动加引号，不经手写引号。
|
||
"""
|
||
if os.name != "nt":
|
||
raise EnvError("目录联接是 Windows 专属能力；当前平台 {}".format(os.name))
|
||
if os.path.lexists(str(link)):
|
||
raise Fail("联接位置已被占用：{}".format(link))
|
||
if not target.exists():
|
||
raise Fail("联接源不存在：{}".format(target))
|
||
link.parent.mkdir(parents=True, exist_ok=True)
|
||
r = subprocess.run(
|
||
["cmd", "/c", "mklink", "/J", str(link), str(target)],
|
||
capture_output=True, stdin=subprocess.DEVNULL,
|
||
)
|
||
if r.returncode != 0 or not is_reparse(link):
|
||
detail = (r.stdout or b"").decode("mbcs", "replace").strip()
|
||
raise Fail("创建目录联接失败：{} -> {}\n rc={} {}".format(
|
||
link, target, r.returncode, detail))
|
||
|
||
|
||
def remove_junction(link: Path) -> bool:
|
||
"""只摘掉联接本身，绝不触碰目标内容（os.rmdir = RemoveDirectoryW）"""
|
||
if not is_reparse(link):
|
||
return False
|
||
try:
|
||
os.rmdir(str(link))
|
||
return True
|
||
except OSError as e:
|
||
print("[warn] 摘除联接失败 {}：{}".format(link, e))
|
||
return False
|
||
|
||
|
||
def bootstrap(wt: Path):
|
||
"""建立共享联接。单个联接失败只告警不中止——避免留下半成品任务空间"""
|
||
made, failed = [], []
|
||
for rel, desc in JUNCTION_SPECS:
|
||
target = REPO_ROOT / rel
|
||
if not target.exists():
|
||
print("[skip] {}（{}）不存在，跳过联接".format(rel, desc))
|
||
continue
|
||
try:
|
||
make_junction(wt / rel, target)
|
||
except (Fail, EnvError) as e:
|
||
failed.append(rel)
|
||
print("[WARN] {} 联接失败：{}".format(rel, e))
|
||
continue
|
||
made.append(rel)
|
||
print("[ok] 联接 {} -> {}".format(rel, target))
|
||
if failed:
|
||
print()
|
||
print("!! {} 个共享联接未建成；该任务里跑 `.venv\\Scripts\\python.exe` 会找不到解释器。".format(len(failed)))
|
||
for rel in failed:
|
||
print(" 手工补：cmd /c mklink /J \"{}\\{}\" \"{}\\{}\"".format(wt, rel, REPO_ROOT, rel))
|
||
return made
|
||
|
||
|
||
# --------------------------------------------------------------------- DSH 插件工作树
|
||
#
|
||
# 插件建的树（.dsh-worktrees/worktree/<name>）缺三样东西，下面的命令逐条补。
|
||
# 回收**不在这里**：插件树由「/worktree remove|prune」收，done/abort 也不该拿去处理它。
|
||
# 1. 共享联接——没有 .venv 与 simulator 的 SDL2 SDK，插件树里「.venv\Scripts\python.exe」
|
||
# 直接找不到解释器：@build、ci_local.py、所有 scripts/check_*.py 全部起跑失败；
|
||
# 2. 可见性——插件树不在台账里，「list」看不见它，8 个活跃名额也只数登记任务；
|
||
# 3. 独占资源归属——build 锁由 keil_build.py 自持自释（按 cwd 反推持有者名，
|
||
# 插件树里算成 pw:<name>），bench 锁仍要人占，占锁名得和「lock status」对得上。
|
||
|
||
|
||
def plugin_lock_owner(name: str) -> str:
|
||
"""插件树在锁 payload 里的持有者名：pw:<name>（多段名压平成 -）。
|
||
|
||
必须与 keil_build.py 的 default_lock_task() 对同一种树算出的名字一致——这样构建
|
||
自持自释留下的归属，和手工「lock acquire bench --task pw:x」才是同一个可 grep 的标识。
|
||
"""
|
||
# 与 plugin_dir_for 同样容忍「worktree/」前缀，否则同一棵树会出现两个持有者名
|
||
# （pw:refactor-logging vs pw:worktree-refactor-logging），lock status 就散了。
|
||
segs = [s for s in name.replace(os.sep, "/").strip("/").split("/") if s]
|
||
if segs and segs[0] == PLUGIN_NAMESPACE:
|
||
segs = segs[1:]
|
||
return "{}:{}".format(PLUGIN_LOCK_PREFIX, "-".join(segs) or "?")
|
||
|
||
|
||
def plugin_dir_for(name: str) -> Path:
|
||
"""插件 worktree 名 → 树目录；**只允许落在 .dsh-worktrees/worktree/ 里面**。
|
||
|
||
adopt/unadopt 会在解析出的目录上建/摘目录联接；不加这道闸，等于允许把主工作树或
|
||
任意 _wt 目录当插件树动手（联接会遮蔽真实内容，事后很难看出来）。
|
||
"""
|
||
raw = (name or "").strip().replace(os.sep, "/").strip("/")
|
||
if not raw:
|
||
raise EnvError("缺插件 worktree 名（先跑「plugin list」看现有树）")
|
||
if raw == PLUGIN_NAMESPACE or raw.startswith(PLUGIN_NAMESPACE + "/"):
|
||
raw = raw[len(PLUGIN_NAMESPACE):].strip("/")
|
||
p = (PLUGIN_SUBDIR / raw).resolve()
|
||
base = PLUGIN_SUBDIR.resolve()
|
||
if p == base or base not in p.parents:
|
||
raise EnvError("拒绝 {}：只接受 {} 里面的树".format(p, PLUGIN_SUBDIR))
|
||
return p
|
||
|
||
|
||
def junction_states(wt: Path):
|
||
"""每个共享联接的三态：link（目录联接）/ real（实体内容）/ absent（真缺）。
|
||
|
||
这是「联没联上」的**唯一**判定处——列表显示与 adopt 收尾都读它。早先列表只取样
|
||
JUNCTION_SPECS 的第一项，于是「有 .venv、缺 simulator/SDL2」的半联树被报成已联，
|
||
而 adopt 可以只成功一条（主线缺 SDL2 走 skip、联接失败走 warn）→ 说谎的正是这一列。
|
||
"""
|
||
st = {}
|
||
for rel, _desc in JUNCTION_SPECS:
|
||
link = wt / rel
|
||
if is_reparse(link):
|
||
st[rel] = "link"
|
||
elif os.path.lexists(str(link)):
|
||
st[rel] = "real"
|
||
else:
|
||
st[rel] = "absent"
|
||
return st
|
||
|
||
|
||
def junction_label(st) -> str:
|
||
"""把三态压成一列短标签：缺什么都点名，实体内容也算「齐」但不算共享。"""
|
||
tag = {rel: rel.rsplit("/", 1)[-1] for rel in st}
|
||
absent = [tag[r] for r, s in st.items() if s == "absent"]
|
||
real = [tag[r] for r, s in st.items() if s == "real"]
|
||
if absent:
|
||
return "缺 " + "+".join(absent)
|
||
return "齐(实体" + "+".join(real) + ")" if real else "已联"
|
||
|
||
|
||
def plugin_trees():
|
||
""".dsh-worktrees/worktree/ 下的工作树（事实源 = git worktree list，不读插件 manifest）。
|
||
|
||
manifest.json 是插件私有格式（MANIFEST_VERSION 1，字段随版本变），而 git 的注册表
|
||
同时覆盖「插件正常建的树」和「manifest 丢了 / 树被手工删」的残留——桥接命令要看的
|
||
是真实存在的东西。
|
||
"""
|
||
try:
|
||
base = PLUGIN_SUBDIR.resolve()
|
||
except OSError:
|
||
return []
|
||
trees = []
|
||
for ent in worktree_entries():
|
||
p = ent["path"]
|
||
try:
|
||
rp = p.resolve()
|
||
except OSError:
|
||
continue
|
||
if rp == base or base not in rp.parents:
|
||
continue
|
||
dirty = (len(git_out("status", "--porcelain", cwd=p, check=False).splitlines())
|
||
if p.is_dir() else -1)
|
||
trees.append({
|
||
"name": rp.relative_to(base).as_posix(),
|
||
"path": str(p),
|
||
"branch": ent.get("branch") or "(detached)",
|
||
"dirty": dirty,
|
||
"jn": junction_states(p),
|
||
})
|
||
return trees
|
||
|
||
|
||
def print_plugin_trees() -> int:
|
||
"""打印插件树一览（无树则静默），返回数量——「list」与「new」共用同一事实。"""
|
||
trees = plugin_trees()
|
||
if not trees:
|
||
return 0
|
||
print()
|
||
print("DSH 插件工作树（{} 下；**不在本 skill 台账** → 不占 {} 个名额、done/abort "
|
||
"管不到，回收走 /worktree remove|prune）：".format(PLUGIN_SUBDIR, MAX_CONCURRENT))
|
||
print("{:<26} {:<34} {:>4} {:>16}".format("名称", "分支", "脏", "联接"))
|
||
for t in trees:
|
||
print("{:<26} {:<34} {:>4} {:>16}".format(
|
||
t["name"], t["branch"], "-" if t["dirty"] < 0 else str(t["dirty"]),
|
||
junction_label(t["jn"])))
|
||
def miss(rel):
|
||
return any(t["jn"].get(rel) == "absent" for t in trees)
|
||
if miss(".venv"):
|
||
print(" 缺 .venv：进去跑 @build / ci_local.py 会**静默**落到机器级解释器（无 "
|
||
"fontTools，generated-fresh 假红的老根因）")
|
||
if miss("simulator/SDL2"):
|
||
print(" 缺 simulator/SDL2：模拟器 build_sim.bat 直接报错——CMakeLists.txt 的 "
|
||
"SDL2_DIR 是裸 set，没有环境变量逃生口")
|
||
if miss(".venv") or miss("simulator/SDL2"):
|
||
print(" 补法：「plugin adopt <name>」——只建缺失的联接，不碰树里任何文件")
|
||
return len(trees)
|
||
|
||
|
||
def adopt_junctions(wt: Path):
|
||
"""只补**缺失**的共享联接（已联的跳过、实体目录绝不碰），返回 (已有, 本次新建)。"""
|
||
already, made = [], []
|
||
st = junction_states(wt)
|
||
for rel, desc in JUNCTION_SPECS:
|
||
link = wt / rel
|
||
if st[rel] == "link":
|
||
already.append(rel)
|
||
continue
|
||
if st[rel] == "real":
|
||
print("[warn] {} 已是实体目录/文件（不是联接）——不动它".format(rel))
|
||
already.append(rel)
|
||
continue
|
||
target = REPO_ROOT / rel
|
||
if not target.exists():
|
||
print("[skip] {}（{}）主线里不存在，跳过".format(rel, desc))
|
||
continue
|
||
try:
|
||
make_junction(link, target)
|
||
except (Fail, EnvError) as err:
|
||
print("[WARN] {} 联接失败：{}".format(rel, err))
|
||
continue
|
||
made.append(rel)
|
||
print("[ok] 联接 {} -> {}".format(rel, target))
|
||
return already, made
|
||
|
||
|
||
def cmd_plugin(a) -> int:
|
||
if a.action == "list":
|
||
if print_plugin_trees() == 0:
|
||
print("（{} 下没有插件工作树）".format(PLUGIN_SUBDIR))
|
||
print(" 建法：新会话输入框选「Worktree模式」/ 让模型调 worktree_create / "
|
||
"/worktree create <name>")
|
||
print(" 建完回来「plugin adopt <name>」补共享联接，才能在里面跑 @build 与门禁。")
|
||
return EXIT_OK
|
||
|
||
wt = plugin_dir_for(a.name)
|
||
if not wt.is_dir():
|
||
raise EnvError("目录不存在：{}（先用插件建树：/worktree create 或 worktree_create）".format(wt))
|
||
|
||
if a.action == "adopt":
|
||
if git("rev-parse", "--git-dir", cwd=wt, check=False).returncode != 0:
|
||
raise EnvError("{} 不是 git 工作树（别拿普通目录当插件树）".format(wt))
|
||
print("为插件树补共享联接：{}".format(wt))
|
||
already, made = adopt_junctions(wt)
|
||
owner = plugin_lock_owner(a.name)
|
||
# 复算一次：adopt 里 skip/warn/失败都不算成功，「已有 N + 新建 M」两两相加可能对不上
|
||
# 总数——就绪判定只能按**现在的实际状态**说，否则又是把没联上的说成联上了
|
||
still = [r for r, s in junction_states(wt).items() if s == "absent"]
|
||
print()
|
||
print("[ok] 联接：已有 {} 个、本次新建 {} 个".format(len(already), len(made)))
|
||
if still:
|
||
print("[warn] 仍缺 {}：主线里该路径不存在或联接失败——先补主线再复跑 adopt"
|
||
"（这棵树还不能算就绪）".format("、".join(still)))
|
||
else:
|
||
print("该目录现在可以跑 @build / ci_local.py / @test")
|
||
print("build 锁由 keil_build.py 自持自释，持有者名就是 {}".format(owner))
|
||
print("上台架前：$TW lock acquire bench --task {} --note <说明>".format(owner))
|
||
print("下台架后：$TW lock release bench --task {}".format(owner))
|
||
print("回收仍归插件：/worktree remove {}（本 skill 不删插件树）".format(a.name))
|
||
return EXIT_OK
|
||
|
||
removed = [rel for rel, _spec in JUNCTION_SPECS if remove_junction(wt / rel)]
|
||
print("[ok] 摘掉联接：{}（只摘联接本身，绝不动目标内容与树里文件）".format(
|
||
"、".join(removed) if removed else "无（该树没有联接着）"))
|
||
return EXIT_OK
|
||
|
||
|
||
# --------------------------------------------------------------------- 子进程脚本
|
||
|
||
|
||
|
||
def regen(cwd: Path) -> None:
|
||
run_script("scripts/gen_task_table.py", ["--write"], cwd, "重生成 FreeRTOS 任务表")
|
||
if list((Path(cwd) / "MDK-ARM").glob("**/*.map")):
|
||
run_script("scripts/check_mem_numbers.py", ["--write"], cwd, "同步内存/Flash 快照")
|
||
else:
|
||
print("[skip] 未找到 .map，跳过内存快照同步（需先 @build）")
|
||
|
||
|
||
def run_gates(cwd: Path, skip_build: bool) -> bool:
|
||
ok = run_script("scripts/ci_local.py", [], cwd, "静态门禁 + 主机侧纯逻辑单测 本地等价 CI")
|
||
if skip_build:
|
||
print("[skip] 按 --skip-build 跳过 @build")
|
||
return ok
|
||
got, info = lock_acquire("build", "__done__", wait=900)
|
||
if not got:
|
||
print("!! build 锁被 {} 占用（UV4 不能并发构建），跳过 @build".format(info.get("task")))
|
||
return False
|
||
# 告知 @build「调用方已持锁」：新版 keil_build.py 自持自释（见其 docstring），
|
||
# 读到本变量即跳过，避免自我死锁；**旧版根本不看此变量、也不会自锁**，
|
||
# 故此处对「工作树里还是旧脚本」的在途任务同样安全（向后兼容）。
|
||
os.environ["DTU_LOCK_HELD"] = "build"
|
||
try:
|
||
if not run_script(".dsh/skills/keil-build/scripts/keil_build.py", [], cwd,
|
||
"@build（0 错 0 警）"):
|
||
ok = False
|
||
finally:
|
||
os.environ.pop("DTU_LOCK_HELD", None)
|
||
lock_release("build", "__done__", force=True)
|
||
return ok
|
||
|
||
|
||
# --------------------------------------------------------------------- 合并辅助
|
||
|
||
|
||
def write_merge_message(st: dict, base: str, cwd: Path) -> Path:
|
||
raw = git_out("log", "--format=%s", "{}..{}".format(base, st["branch"]), cwd=cwd)
|
||
subjects = [s.strip() for s in raw.splitlines() if s.strip()]
|
||
title = "merge: {} 合入 {}".format(st["branch"], base)
|
||
if len(title) > 100:
|
||
title = title[:97] + "..."
|
||
lines = [title, "", "任务 {}（{} 个提交）经 task-worktree 回收：".format(st["id"], len(subjects))]
|
||
for s in subjects:
|
||
lines.append("- " + (s[:73] + "..." if len(s) > 76 else s))
|
||
if st.get("note"):
|
||
note = st["note"]
|
||
lines.append("")
|
||
lines.append("备注：" + (note[:73] + "..." if len(note) > 76 else note))
|
||
fd, path = tempfile.mkstemp(prefix="taskwt-merge-", suffix=".txt")
|
||
os.close(fd)
|
||
Path(path).write_text("\n".join(lines) + "\n", encoding="utf-8", newline="\n")
|
||
return Path(path)
|
||
|
||
|
||
def audit_residue(base_before: str, branch: str, cwd: Path) -> None:
|
||
"""并集合并残留审计：双方都改过的文件会被 git 自动并成并集"""
|
||
mb = git_out("merge-base", base_before, branch, cwd=cwd)
|
||
task_files = set(filter(None, git_out("diff", "--name-only", mb, branch, cwd=cwd).splitlines()))
|
||
base_files = set(filter(None, git_out("diff", "--name-only", mb, base_before, cwd=cwd).splitlines()))
|
||
both = sorted(task_files & base_files)
|
||
if not both:
|
||
print("[ok] 没有「双方都改过」的文件，无并集残留风险")
|
||
return
|
||
print("以下 {} 个文件双方都改过，git 会自动并成并集，需人工核对：".format(len(both)))
|
||
for f in both[:30]:
|
||
print(" - " + f)
|
||
if len(both) > 30:
|
||
print(" …（其余 {} 个略）".format(len(both) - 30))
|
||
hits = []
|
||
for f in both:
|
||
p = cwd / f
|
||
if not p.is_file():
|
||
continue
|
||
try:
|
||
lines = p.read_text(encoding="utf-8", errors="replace").splitlines()
|
||
except OSError:
|
||
continue
|
||
dups = [i + 1 for i in range(1, len(lines))
|
||
if lines[i] == lines[i - 1] and lines[i].strip()]
|
||
if dups:
|
||
hits.append((f, dups))
|
||
if hits:
|
||
print()
|
||
print("!! 连续重复行（并集合并残留嫌疑）：")
|
||
for f, dups in hits:
|
||
print(" - {} 第 {} 行".format(f, ", ".join(str(d) for d in dups[:8])))
|
||
else:
|
||
print("[ok] 未检测到连续重复行")
|
||
print("提示：权威判据是 base / 两个 tip 三方对比（git show <ref>:<file>），别只看结果文件。")
|
||
|
||
|
||
def harvest_memory(st: dict) -> None:
|
||
"""任务工作树会被删除，先把它自己的记忆归并回主工作树，避免丢上下文"""
|
||
src = Path(st["path"]) / ".workbuddy-ai" / "memory"
|
||
if not src.is_dir():
|
||
return
|
||
dst_dir = REPO_ROOT / ".workbuddy-ai" / "memory"
|
||
dst_dir.mkdir(parents=True, exist_ok=True)
|
||
for f in sorted(src.glob("*.md")):
|
||
text = f.read_text(encoding="utf-8", errors="replace").strip()
|
||
if not text:
|
||
continue
|
||
dst = dst_dir / f.name
|
||
marker = "## [task-worktree 归并自任务 {} / {}]".format(st["id"], st["slug"])
|
||
with dst.open("a", encoding="utf-8", newline="\n") as fh:
|
||
fh.write("\n" + marker + "\n\n" + text + "\n")
|
||
print("[ok] 记忆归并 {} -> {}".format(f.name, dst))
|
||
|
||
|
||
def teardown_worktree(st: dict, force: bool = False, base: str = None) -> None:
|
||
wt = Path(st["path"])
|
||
base = base or st.get("base")
|
||
# 1) 先摘联接——绝不能让 git 递归进联接去删目标内容（.venv / SDL2 会被一起删掉）
|
||
for rel in st.get("junctions", []):
|
||
if remove_junction(wt / rel):
|
||
print("[ok] 已摘除联接 {}".format(rel))
|
||
# 2) 归并任务侧记忆
|
||
if wt.is_dir():
|
||
harvest_memory(st)
|
||
# 3) 移除工作树
|
||
r = git("worktree", "remove", *(["--force"] if force else []), str(wt), check=False)
|
||
if r.returncode != 0:
|
||
raise Fail("移除工作树失败：{}\n（提示：先处理未跟踪文件，或加 --force）".format(
|
||
(r.stdout + r.stderr).strip()))
|
||
# 4) 删分支。⚠ 不用 `git branch -d`——它按**环境 HEAD** 判断是否已合并，
|
||
# 集成点被 DTU_INTEGRATION_WORKTREE 改走时会误判。改为显式核对 base。
|
||
if force or git("merge-base", "--is-ancestor", st["branch"], base,
|
||
check=False).returncode == 0:
|
||
r = git("branch", "-D", st["branch"], check=False)
|
||
if r.returncode != 0:
|
||
print("[warn] 删除分支 {} 失败：{}".format(
|
||
st["branch"], (r.stdout + r.stderr).strip()))
|
||
else:
|
||
print("[ok] 已删除分支 {}".format(st["branch"]))
|
||
else:
|
||
print("[warn] 分支 {} 未并入 {}，保留不删（确认可弃再 `git branch -D {}`）".format(
|
||
st["branch"], base, st["branch"]))
|
||
state_file(st["id"]).unlink(missing_ok=True)
|
||
|
||
|
||
# --------------------------------------------------------------------- 子命令
|
||
|
||
|
||
def cmd_new(a) -> int:
|
||
if not ID_RE.match(a.task_id):
|
||
raise EnvError("任务 ID 非法：{}（字母数字开头，可用 . _ -）".format(a.task_id))
|
||
if not SLUG_RE.match(a.slug):
|
||
raise EnvError("slug 非法：{}（小写字母数字与连字符）".format(a.slug))
|
||
branch = "{}{}-{}".format(BRANCH_PREFIX, a.task_id, a.slug)
|
||
wt = WT_ROOT / "{}-{}".format(a.task_id, a.slug)
|
||
|
||
if state_file(a.task_id).is_file():
|
||
raise EnvError("任务 {} 已存在（{}）".format(a.task_id, state_file(a.task_id)))
|
||
if os.path.lexists(str(wt)):
|
||
raise EnvError("目录已存在：{}".format(wt))
|
||
if git("rev-parse", "--verify", "--quiet", "refs/heads/" + branch, check=False).returncode == 0:
|
||
raise EnvError("分支已存在：{}".format(branch))
|
||
if git("rev-parse", "--verify", "--quiet", a.base, check=False).returncode != 0:
|
||
raise EnvError("基线分支不存在：{}".format(a.base))
|
||
|
||
active = [s for s in all_states() if Path(s["path"]).is_dir()]
|
||
if len(active) >= MAX_CONCURRENT and not a.force:
|
||
raise EnvError("已有 {} 个活跃任务（上限 {}）；先 done/abort，或加 --force".format(
|
||
len(active), MAX_CONCURRENT))
|
||
|
||
n_plugin = len(plugin_trees())
|
||
if n_plugin:
|
||
print("[i] 另有 {} 个 DSH 插件工作树（.dsh-worktrees/，不计入上限 {}）；"
|
||
"磁盘与 UV4 / 台架仍是共享资源——「plugin list」看清单".format(n_plugin, MAX_CONCURRENT))
|
||
WT_ROOT.mkdir(parents=True, exist_ok=True)
|
||
print("[1/3] 建工作树（分支 {}，基线 {}{}）…".format(
|
||
branch, a.base, "，跳过 LFS smudge" if a.lean else ""))
|
||
git("worktree", "add", "-b", branch, str(wt), a.base,
|
||
env={"GIT_LFS_SKIP_SMUDGE": "1"} if a.lean else None)
|
||
|
||
print("[2/3] 建立共享联接…")
|
||
junctions = [] if a.no_bootstrap else bootstrap(wt)
|
||
|
||
st = {
|
||
"id": a.task_id, "slug": a.slug, "branch": branch, "path": str(wt),
|
||
"base": a.base, "created_at": time.strftime("%Y-%m-%d %H:%M:%S"),
|
||
"junctions": junctions, "needs_bench": bool(a.needs_bench),
|
||
"bench_pass": False, "note": a.note or "", "lean": bool(a.lean),
|
||
}
|
||
save_state(st)
|
||
print("[3/3] 台账已写入 {}".format(state_file(a.task_id)))
|
||
print()
|
||
print("下一步：把新会话的工作目录切到")
|
||
print(" " + str(wt))
|
||
print("在该目录里干活、跑 @build 与 ci_local.py（并行安全）；")
|
||
print("要动台架先 `lock acquire bench --task {}`，完事 `lock release bench --task {} --bench-pass`。".format(
|
||
a.task_id, a.task_id))
|
||
print("回收用 `done {}`（**必须在主工作树执行**）。".format(a.task_id))
|
||
return EXIT_OK
|
||
|
||
|
||
def cmd_list(a) -> int:
|
||
states = all_states()
|
||
if not states:
|
||
print("（没有任务空间。用 `new <ID> <slug>` 建一个）")
|
||
print_plugin_trees()
|
||
return EXIT_OK
|
||
print("{:<12} {:<32} {:>5} {:>5} {:>4} {}".format(
|
||
"任务", "分支", "落后", "领先", "脏", "台架"))
|
||
for st in states:
|
||
wt = Path(st["path"])
|
||
if not wt.is_dir():
|
||
print("{:<12} {:<32} {:>5} {:>5} {:>4} {}".format(
|
||
st["id"], st["branch"], "-", "-", "-", "[工作树缺失]"))
|
||
continue
|
||
ab = git_out("rev-list", "--left-right", "--count",
|
||
"{}...{}".format(st["base"], st["branch"]), cwd=wt, check=False).split()
|
||
behind, ahead = (ab[0], ab[1]) if len(ab) == 2 else ("?", "?")
|
||
dirty = len(git_out("status", "--porcelain", cwd=wt, check=False).splitlines())
|
||
bench = "PASS" if st.get("bench_pass") else ("需测" if st.get("needs_bench") else "-")
|
||
print("{:<12} {:<32} {:>5} {:>5} {:>4} {}".format(
|
||
st["id"], st["branch"], behind, ahead, dirty, bench))
|
||
print()
|
||
for n in LOCK_NAMES:
|
||
info = lock_read(n)
|
||
if not info:
|
||
print("锁 {:<6} 空闲".format(n))
|
||
else:
|
||
print("锁 {:<6} {} 持有（已 {:.1f} 小时，于 {}）".format(
|
||
n, info.get("task"), lock_age_hours(info), info.get("at")))
|
||
print_plugin_trees()
|
||
return EXIT_OK
|
||
|
||
|
||
def cmd_status(a) -> int:
|
||
st = load_state(a.task_id)
|
||
wt = Path(st["path"])
|
||
print("任务 {} ({})".format(st["id"], st["slug"]))
|
||
print("分支 {} ← 基线 {}".format(st["branch"], st["base"]))
|
||
print("工作树 {}{}".format(wt, "" if wt.is_dir() else " [缺失]"))
|
||
print("建立于 {}".format(st.get("created_at")))
|
||
if st.get("note"):
|
||
print("备注 {}".format(st["note"]))
|
||
if wt.is_dir():
|
||
dirty = git_out("status", "--porcelain", cwd=wt, check=False).splitlines()
|
||
print("未提交 {} 项".format(len(dirty)))
|
||
for line in dirty[:10]:
|
||
print(" " + line)
|
||
ab = git_out("rev-list", "--left-right", "--count",
|
||
"{}...{}".format(st["base"], st["branch"]), cwd=wt, check=False).split()
|
||
if len(ab) == 2:
|
||
print("相对基线 落后 {} / 领先 {} 个提交".format(ab[0], ab[1]))
|
||
print("台架 {}{}".format(
|
||
"需要，" if st.get("needs_bench") else "不涉及，",
|
||
"已记录 PASS" if st.get("bench_pass") else "尚无 PASS 记录"))
|
||
if st.get("junctions"):
|
||
print("联接 {}".format(", ".join(st["junctions"])))
|
||
return EXIT_OK
|
||
|
||
|
||
def cmd_sync(a) -> int:
|
||
st = load_state(a.task_id)
|
||
wt = Path(st["path"])
|
||
base = a.base or st["base"]
|
||
if not wt.is_dir():
|
||
raise EnvError("工作树不存在：{}".format(wt))
|
||
if git_out("status", "--porcelain", cwd=wt, check=False):
|
||
raise Fail("任务工作树有未提交改动，先提交或 stash 再 sync")
|
||
r = git("rebase", base, cwd=wt, check=False)
|
||
if r.returncode != 0:
|
||
print((r.stdout + r.stderr).strip())
|
||
raise Fail("rebase 有冲突：在 {} 里解决后 `git rebase --continue`，放弃用 `git rebase --abort`".format(wt))
|
||
print("[ok] 任务 {} 已 rebase 到 {}".format(st["id"], base))
|
||
return EXIT_OK
|
||
|
||
|
||
def cmd_lock(a) -> int:
|
||
if a.action == "status":
|
||
for n in LOCK_NAMES:
|
||
info = lock_read(n)
|
||
if not info:
|
||
print("{:<6} 空闲（TTL {:.1f}h）".format(n, lock_ttl_hours(n)))
|
||
else:
|
||
age = lock_age_hours(info)
|
||
ttl_h = lock_ttl_hours(n, info)
|
||
mark = " [陈旧，可被自动接管]" if age > ttl_h else ""
|
||
print("{:<6} {} 持有（pid={}，于 {}，已 {:.1f} / TTL {:.1f} 小时，备注 {}）{}".format(
|
||
n, info.get("task"), info.get("pid"), info.get("at"), age,
|
||
ttl_h, info.get("note") or "-", mark))
|
||
return EXIT_OK
|
||
|
||
if a.name not in LOCK_NAMES:
|
||
raise EnvError("未知资源 {}（可用：{}）".format(a.name, " / ".join(LOCK_NAMES)))
|
||
|
||
if a.action == "acquire":
|
||
if not a.task:
|
||
raise EnvError("acquire 需要 --task <ID>")
|
||
got, info = lock_acquire(a.name, a.task, wait=a.wait, force=a.force,
|
||
note=a.note or "", ttl=a.ttl)
|
||
if not got:
|
||
print("获取失败：{} 被 {} 占用（pid={}，于 {}）".format(
|
||
a.name, info.get("task"), info.get("pid"), info.get("at")))
|
||
return EXIT_FAIL
|
||
print("已获取 {} 锁（task={} pid={} ttl={}）".format(
|
||
a.name, a.task, os.getpid(),
|
||
"{:.2f}h".format(a.ttl) if a.ttl else "默认"))
|
||
return EXIT_OK
|
||
|
||
if a.bench_pass:
|
||
if not a.task:
|
||
raise EnvError("--bench-pass 需要 --task <ID>")
|
||
# 非登记持有者（lead 的验收窗、插件树 pw:*）没有台账。以前这里先 load_state
|
||
# 就抛「任务 X 不存在（缺台账）」，**根本走不到释放**：锁还挂着，而 done 的前置
|
||
# 会因活锁判失败——一个名字没登记，就挡住所有任务的收口。现在降级为显式告警 +
|
||
# 照常释放：PASS 没进台账是事实，但不该拿「锁放不掉」当代价。
|
||
if state_file(a.task).is_file():
|
||
st = load_state(a.task)
|
||
st["bench_pass"] = True
|
||
save_state(st)
|
||
print("[ok] 已为任务 {} 记录台架 PASS".format(a.task))
|
||
else:
|
||
print("[warn] 任务 {} 无台账（{}）→ **跳过 PASS 记录，仅释放锁**；要把 PASS 留在"
|
||
"台账里就得用已「new」出来的任务 ID 占锁，或把验收结论写进主干提交说明/文档"
|
||
.format(a.task, state_file(a.task)))
|
||
ok, msg = lock_release(a.name, a.task, force=a.force)
|
||
print(msg)
|
||
return EXIT_OK if ok else EXIT_FAIL
|
||
|
||
|
||
def release_stale_locks() -> None:
|
||
"""`done` 前置：陈旧锁自动接管；仍被有效占用的则拒绝收口。
|
||
|
||
「陈旧」= 持有时间 > 该锁 TTL（build 1h / bench 6h，或持有者自报的 ttl）。
|
||
崩溃/遗忘留下的锁不该阻塞收口——故自动释放而非硬失败（2026-10-12）。
|
||
"""
|
||
for n in LOCK_NAMES:
|
||
info = lock_read(n)
|
||
if not info:
|
||
continue
|
||
age = lock_age_hours(info)
|
||
ttl_h = lock_ttl_hours(n, info)
|
||
if age > ttl_h:
|
||
ok, msg = lock_release(n, force=True)
|
||
print("[i] {} 锁已陈旧（{} 持有 {:.1f}h > TTL {:.1f}h），自动接管：{}".format(
|
||
n, info.get("task"), age, ttl_h, msg))
|
||
continue
|
||
raise Fail("独占资源 {} 仍被 {} 占用（已 {:.1f} / TTL {:.1f} 小时），先 release".format(
|
||
n, info.get("task"), age, ttl_h))
|
||
|
||
|
||
def cmd_done(a) -> int:
|
||
st = load_state(a.task_id)
|
||
wt = Path(st["path"])
|
||
branch = st["branch"]
|
||
base = a.base or st["base"]
|
||
main = main_worktree()
|
||
|
||
print("=== 前置检查 ===")
|
||
if not wt.is_dir():
|
||
raise EnvError("工作树不存在：{}".format(wt))
|
||
if git_out("status", "--porcelain", cwd=wt, check=False):
|
||
raise Fail("任务工作树有未提交改动，先提交")
|
||
if git_out("status", "--porcelain", cwd=main, check=False):
|
||
raise Fail("主工作树不干净（{}）——合并会把未提交改动卷进来".format(main))
|
||
cur = git_out("rev-parse", "--abbrev-ref", "HEAD", cwd=main)
|
||
if cur != base:
|
||
raise Fail("主工作树当前在 {}，不是集成分支 {}；先切过去再 done".format(cur, base))
|
||
release_stale_locks()
|
||
|
||
ahead = int(git_out("rev-list", "--count", "{}..{}".format(base, branch), cwd=wt) or "0")
|
||
already = git("merge-base", "--is-ancestor", branch, base, cwd=main, check=False).returncode == 0
|
||
if ahead == 0 and not already:
|
||
raise Fail("任务分支相对 {} 没有新提交，无需合并".format(base))
|
||
if already and ahead == 0:
|
||
print("[i] {} 已合入 {}，跳过合并，直接清场".format(branch, base))
|
||
print("=== 清场 ===")
|
||
teardown_worktree(st, force=a.force, base=base)
|
||
print("\n完成（分支此前已合入）。")
|
||
return EXIT_OK
|
||
|
||
if st.get("needs_bench") and not st.get("bench_pass"):
|
||
raise Fail("任务标记 --needs-bench 但无台架 PASS 记录；跑完 @test 后执行 "
|
||
"`lock release bench --task {} --bench-pass`".format(st["id"]))
|
||
print("[ok] 前置检查通过（领先 {} 共 {} 个提交）".format(base, ahead))
|
||
|
||
print("=== 合并预演（git merge-tree，不改动任何东西）===")
|
||
r = git("merge-tree", "--write-tree", base, branch, cwd=main, check=False)
|
||
if r.returncode != 0:
|
||
print((r.stdout + r.stderr).strip())
|
||
raise Fail("预演发现冲突：到任务工作树里 `git merge {}` 解决并提交后重跑 done".format(base))
|
||
tree = (r.stdout.splitlines() or ["?"])[0].strip()
|
||
print("[ok] 无冲突，预演结果树 {}".format(tree))
|
||
if a.dry_run:
|
||
print()
|
||
print("--dry-run：到此为止，未做任何改动。")
|
||
return EXIT_OK
|
||
|
||
print("=== 合入主干（{}，--no-ff）===".format(main))
|
||
base_before = git_out("rev-parse", "HEAD", cwd=main)
|
||
msgfile = write_merge_message(st, base, wt)
|
||
r = git("merge", "--no-ff", "--no-edit", branch, "-F", str(msgfile), cwd=main, check=False)
|
||
msgfile.unlink(missing_ok=True)
|
||
if r.returncode != 0:
|
||
raise Fail("合并失败：\n{}".format((r.stdout + r.stderr).strip()))
|
||
print((r.stdout or "").strip())
|
||
base_after = git_out("rev-parse", "HEAD", cwd=main)
|
||
|
||
print("=== 合并残留审计 ===")
|
||
audit_residue(base_before, branch, cwd=main)
|
||
|
||
print("=== 重生成受管产物 ===")
|
||
regen(main)
|
||
|
||
if a.skip_gates:
|
||
print("=== 门禁（--skip-gates 已跳过）===")
|
||
gates_ok = True
|
||
else:
|
||
print("=== 门禁 ===")
|
||
gates_ok = run_gates(main, skip_build=a.skip_build)
|
||
|
||
if not gates_ok:
|
||
print()
|
||
print("!! 门禁未全绿：工作树与分支**保留**，未清场。")
|
||
print(" 主干已含合并提交 {}".format(base_after[:12]))
|
||
print(" 可选：a) 在主工作树修正后追加提交（推荐）")
|
||
print(" b) 回退本次合并：git -C \"{}\" reset --hard {}".format(main, base_before[:12]))
|
||
return EXIT_FAIL
|
||
|
||
print("=== 清场 ===")
|
||
teardown_worktree(st, force=a.force, base=base)
|
||
print()
|
||
print("完成。主干 {} 现为 {}。".format(base, base_after[:12]))
|
||
print("push 需人工许可，本次未推送。")
|
||
return EXIT_OK
|
||
|
||
|
||
def cmd_abort(a) -> int:
|
||
st = load_state(a.task_id)
|
||
wt = Path(st["path"])
|
||
if wt.is_dir():
|
||
dirty = git_out("status", "--porcelain", cwd=wt, check=False).splitlines()
|
||
ahead = int(git_out("rev-list", "--count",
|
||
"{}..{}".format(st["base"], st["branch"]), cwd=wt,
|
||
check=False) or "0")
|
||
if (dirty or ahead) and not a.force:
|
||
print("任务 {} 有 {} 项未提交改动、{} 个未合并提交，abort 会**永久丢弃**：".format(
|
||
st["id"], len(dirty), ahead))
|
||
for line in dirty[:20]:
|
||
print(" " + line)
|
||
raise Fail("确认丢弃请加 --force")
|
||
teardown_worktree(st, force=True)
|
||
print("\n已放弃任务 {}（工作树与分支均已删除）".format(st["id"]))
|
||
return EXIT_OK
|
||
|
||
|
||
# --------------------------------------------------------------------- 入口
|
||
|
||
|
||
def build_parser():
|
||
ap = argparse.ArgumentParser(
|
||
prog="task_worktree.py",
|
||
description="多任务并行开发的空间管理（git worktree 生命周期）")
|
||
sub = ap.add_subparsers(dest="cmd")
|
||
|
||
p = sub.add_parser("new", help="新建任务空间")
|
||
p.add_argument("task_id")
|
||
p.add_argument("slug")
|
||
p.add_argument("--base", default=BASE_BRANCH, help="基线分支（默认 %(default)s）")
|
||
p.add_argument("--lean", action="store_true",
|
||
help="跳过 Git LFS smudge（省约 38MB，参考图变成指针文件）")
|
||
p.add_argument("--no-bootstrap", action="store_true", help="不建共享联接")
|
||
p.add_argument("--needs-bench", action="store_true",
|
||
help="需台架验证；无 PASS 记录则 done 拒绝合并")
|
||
p.add_argument("--note", default="")
|
||
p.add_argument("--force", action="store_true", help="忽略并发上限")
|
||
p.set_defaults(func=cmd_new)
|
||
|
||
p = sub.add_parser("list", help="列出所有任务空间")
|
||
p.set_defaults(func=cmd_list)
|
||
|
||
p = sub.add_parser("status", help="单个任务详情")
|
||
p.add_argument("task_id")
|
||
p.set_defaults(func=cmd_status)
|
||
|
||
p = sub.add_parser("sync", help="rebase 追平主干")
|
||
p.add_argument("task_id")
|
||
p.add_argument("--base", default=None)
|
||
p.set_defaults(func=cmd_sync)
|
||
|
||
p = sub.add_parser("lock", help="独占资源锁（build / bench）")
|
||
p.add_argument("action", choices=["acquire", "release", "status"])
|
||
p.add_argument("name", nargs="?", choices=list(LOCK_NAMES))
|
||
p.add_argument("--task", default=None)
|
||
p.add_argument("--wait", type=int, default=0, help="等待秒数（0=不等待）")
|
||
p.add_argument("--force", action="store_true")
|
||
p.add_argument("--note", default="")
|
||
p.add_argument("--ttl", type=float, default=None,
|
||
help="本次持有自报的陈旧窗口（小时）；缺省用该锁默认值（build 1h / bench 6h）")
|
||
p.add_argument("--bench-pass", action="store_true",
|
||
help="release bench 时顺带为该任务记录台架 PASS")
|
||
p.set_defaults(func=cmd_lock)
|
||
|
||
p = sub.add_parser("plugin", help="DSH worktree 插件的树（.dsh-worktrees/）：list / adopt / unadopt")
|
||
p.add_argument("action", choices=["list", "adopt", "unadopt"])
|
||
p.add_argument("name", nargs="?", default="",
|
||
help="插件 worktree 名（可带 worktree/ 前缀或多段斜杠）")
|
||
p.set_defaults(func=cmd_plugin)
|
||
|
||
p = sub.add_parser("done", help="回收：预演 → 合入主干 → 审计 → 重生成 → 门禁 → 清场")
|
||
p.add_argument("task_id")
|
||
p.add_argument("--base", default=None)
|
||
p.add_argument("--dry-run", action="store_true", help="只预演，不做任何改动")
|
||
p.add_argument("--skip-build", action="store_true", help="跳过 @build")
|
||
p.add_argument("--skip-gates", action="store_true", help="跳过全部门禁")
|
||
p.add_argument("--force", action="store_true", help="清场时强制移除工作树")
|
||
p.set_defaults(func=cmd_done)
|
||
|
||
p = sub.add_parser("abort", help="放弃任务（不合并）")
|
||
p.add_argument("task_id")
|
||
p.add_argument("--force", action="store_true")
|
||
p.set_defaults(func=cmd_abort)
|
||
return ap
|
||
|
||
|
||
def main(argv=None) -> int:
|
||
ap = build_parser()
|
||
a = ap.parse_args(argv)
|
||
if not getattr(a, "func", None):
|
||
ap.print_help()
|
||
return EXIT_USAGE
|
||
if not (REPO_ROOT / ".git").exists():
|
||
print("!! 无法定位仓库根（推导为 {}）".format(REPO_ROOT), file=sys.stderr)
|
||
return EXIT_ENV
|
||
try:
|
||
return a.func(a)
|
||
except EnvError as e:
|
||
print("前置/环境错误：{}".format(e), file=sys.stderr)
|
||
return EXIT_ENV
|
||
except Fail as e:
|
||
print("失败：{}".format(e), file=sys.stderr)
|
||
return EXIT_FAIL
|
||
except KeyboardInterrupt:
|
||
print("已中断", file=sys.stderr)
|
||
return EXIT_FAIL
|
||
|
||
|
||
if __name__ == "__main__":
|
||
sys.exit(main())
|