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https://gitee.com/xmz7891/ykxmz.git
synced 2026-10-18 18:20:43 +00:00
xmz7891
f200240730
EzHub 的 SSH 公钥在服务端一直被拒（Permission denied）， 但令牌有 push 权限。所以发布脚本里 EzHub 改用 HTTPS + 令牌推，令牌只在进程内拼进 URL，不写进 .git/config。 顺带加了增量推送脚本 ezhub_push_all.py： 一次性推 44 个提交 = 117 MB，被 EzHub 的 nginx 413 拦了。 Git 推送是增量的，逐个提交推每包就小得多 —— 实测 44 个全部推成功。 脚本会先探测远端进度，只推缺的，并且对网络抖动自动重试。
114 lines
4.2 KiB
Python
114 lines
4.2 KiB
Python
# -*- coding: utf-8 -*-
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r'''摸出 EzHub 的推送体积上限，并尝试增量推送。
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背景：
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一次性推 39 个提交 = 117 MB，EzHub 返回 413（nginx 的
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client_max_body_size 拦了）。Gitee 上限大，所以一直没事。
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思路：
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第一个提交推成功后，后面每个提交只需要传"新增的对象"。
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所以逐个提交推，每包就小得多。
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但如果某个提交本身就加了个 35 MB 的二进制，那一包照样超限 ——
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这里会把它找出来。
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'''
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from __future__ import annotations
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import subprocess
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import sys
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from pathlib import Path
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ROOT = Path(r"C:\Users\shu\Desktop\deepseekagent\LanRemote")
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GIT = r"C:\Program Files\Git\bin\git.exe"
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TOKEN_FILE = Path.home() / ".ykxmz" / "ezhub_token"
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OWNER, REPO, HOST = "xmz", "ykxmz", "git.261826.xyz"
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def git(*args: str, timeout: int = 600) -> subprocess.CompletedProcess:
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return subprocess.run([GIT] + list(args), cwd=str(ROOT),
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capture_output=True, text=True,
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encoding="utf-8", errors="replace",
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timeout=timeout)
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def main() -> int:
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token = TOKEN_FILE.read_text(encoding="utf-8").strip()
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url = "https://%s:%s@%s/%s/%s.git" % (OWNER, token, HOST, OWNER, REPO)
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# 从旧到新的提交列表
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out = git("rev-list", "--reverse", "HEAD").stdout or ""
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commits = [c for c in out.splitlines() if c.strip()]
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print(" 共 %d 个提交" % len(commits))
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# 先看每个提交自身新增了多大的对象
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print()
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print(" 各提交新增的对象体积（找超大的）：")
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big = []
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for index, sha in enumerate(commits, 1):
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# 这个提交相对父提交新增的 blob
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r = git("diff-tree", "-r", "--no-commit-id", "--objects",
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"-r", sha)
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entries = [ln for ln in (r.stdout or "").splitlines() if ln.strip()]
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if not entries:
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continue
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payload = "\n".join(ln.split(" ", 1)[0] for ln in entries)
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c = subprocess.run(
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[GIT, "cat-file", "--batch-check=%(objecttype) %(objectsize) "
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"%(objectname)"],
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cwd=str(ROOT), input=payload, capture_output=True, text=True,
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encoding="utf-8", errors="replace")
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total = 0
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for line in (c.stdout or "").splitlines():
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parts = line.split()
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if len(parts) >= 3 and parts[0] == "blob":
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total += int(parts[1])
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if total > 1024 * 1024:
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msg = git("log", "-1", "--format=%s", sha).stdout.strip()[:50]
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big.append((total, sha[:8], msg))
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big.sort(reverse=True)
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for total, sha, msg in big[:12]:
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print(" %8.1f MB %s %s" % (total / 1024 / 1024, sha, msg))
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if not big:
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print(" （没有超过 1 MB 的）")
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# 逐个推
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print()
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print(" 逐个提交推（每包只含新增对象）：")
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ok_until = 0
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failed_at = None
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for index, sha in enumerate(commits, 1):
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r = subprocess.run(
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[GIT, "push", url, "%s:refs/heads/main" % sha],
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cwd=str(ROOT), capture_output=True, text=True,
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encoding="utf-8", errors="replace", timeout=900)
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err = (r.stderr or r.stdout or "").replace(token, "***")
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if r.returncode == 0:
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ok_until = index
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if index % 5 == 0 or index == len(commits):
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print(" 到第 %d/%d 个提交 ✓" % (index, len(commits)))
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else:
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tail = [ln for ln in err.strip().splitlines() if ln.strip()]
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reason = tail[-1][:100] if tail else "?"
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print(" 第 %d 个提交失败: %s" % (index, reason))
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failed_at = (index, sha, reason)
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break
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print()
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if failed_at is None:
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print(" ✓ 全部推完（%d 个提交）" % len(commits))
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return 0
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index, sha, reason = failed_at
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print(" 卡在第 %d 个提交 %s" % (index, sha))
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print(" 原因: %s" % reason)
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print()
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print(" 这个提交新增的东西:")
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r = git("show", "--stat", "--oneline", sha)
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for line in (r.stdout or "").strip().splitlines()[:15]:
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print(" " + line[:100])
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return 1
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if __name__ == "__main__":
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sys.exit(main())
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