162 lines
4.6 KiB
Python
162 lines
4.6 KiB
Python
"""Projects service — git info for managed projects."""
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import logging
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import os
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import subprocess
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from typing import Any
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import config
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logger = logging.getLogger(__name__)
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def _run_git(cwd: str, args: list[str]) -> str:
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"""Run a git command in the given directory. Returns stdout or empty string."""
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try:
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result = subprocess.run(
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["git"] + args,
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cwd=cwd,
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capture_output=True,
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text=True,
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check=False,
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timeout=5,
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)
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if result.returncode != 0:
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return ""
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return result.stdout.strip()
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except (subprocess.TimeoutExpired, FileNotFoundError, OSError) as exc:
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logger.debug("git %s in %s failed: %s", args, cwd, exc)
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return ""
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def _is_git_repo(path: str) -> bool:
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"""Check if path is a git repository."""
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return os.path.isdir(os.path.join(path, ".git"))
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def get_project_info(proj: config.ProjectConfig) -> dict[str, Any]:
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"""Get git info for a single project."""
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path = proj["path"]
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name = proj["name"]
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if not os.path.isdir(path):
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return {
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"name": name,
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"path": path,
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"gitea_repo": proj["gitea_repo"],
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"status": "not-found",
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"branch": "",
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"commit_hash": "",
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"commit_short": "",
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"commit_msg": "",
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"commit_time": "",
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"commit_time_rel": "",
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"dirty_count": 0,
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"error": "directory not found",
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}
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if not _is_git_repo(path):
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return {
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"name": name,
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"path": path,
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"gitea_repo": proj["gitea_repo"],
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"status": "not-git-repo",
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"branch": "",
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"commit_hash": "",
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"commit_short": "",
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"commit_msg": "",
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"commit_time": "",
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"commit_time_rel": "",
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"dirty_count": 0,
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}
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branch = _run_git(path, ["rev-parse", "--abbrev-ref", "HEAD"])
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commit_hash = _run_git(path, ["rev-parse", "HEAD"])
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commit_short = commit_hash[:7] if commit_hash else ""
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# Format: unix_epoch|subject
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log_line = _run_git(path, ["log", "-1", "--format=%ct|%s"])
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commit_time = ""
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commit_msg = ""
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if "|" in log_line:
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parts = log_line.split("|", 1)
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commit_time = parts[0]
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commit_msg = parts[1]
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# Dirty count
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status_output = _run_git(path, ["status", "--porcelain"])
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dirty_count = len(status_output.splitlines()) if status_output else 0
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return {
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"name": name,
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"path": path,
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"gitea_repo": proj["gitea_repo"],
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"status": "ok",
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"branch": branch,
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"commit_hash": commit_hash,
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"commit_short": commit_short,
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"commit_msg": commit_msg,
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"commit_time": commit_time,
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"commit_time_rel": "", # computed in template via |rel filter
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"dirty_count": dirty_count,
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}
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def get_all_projects() -> list[dict[str, Any]]:
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"""Get info for all managed projects."""
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results: list[dict[str, Any]] = []
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for proj in config.MANAGED_PROJECTS:
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try:
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results.append(get_project_info(proj))
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except Exception as exc:
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logger.exception("get_project_info failed for %s", proj["name"])
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results.append({
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"name": proj["name"],
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"path": proj["path"],
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"gitea_repo": proj["gitea_repo"],
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"status": "error",
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"error": str(exc),
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})
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return results
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def get_project_detail(name: str) -> dict[str, Any]:
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"""Get detailed info for a specific project."""
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proj = None
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for p in config.MANAGED_PROJECTS:
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if p["name"] == name:
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proj = p
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break
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if proj is None:
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return {"error": "project not found"}
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info = get_project_info(proj)
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path = proj["path"]
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if info.get("status") != "ok":
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return info
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# Recent commits (last 10)
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log_output = _run_git(path, ["log", "-10", "--oneline"])
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recent_commits = log_output.splitlines() if log_output else []
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# Diff stat HEAD~1..HEAD
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diff_stat = ""
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commit_count_str = _run_git(path, ["rev-list", "--count", "HEAD"])
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try:
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commit_count = int(commit_count_str) if commit_count_str else 0
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except ValueError:
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commit_count = 0
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if commit_count >= 2:
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diff_stat = _run_git(path, ["diff", "--stat", "HEAD~1..HEAD"])
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# git status --porcelain
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status_porcelain = _run_git(path, ["status", "--porcelain"])
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info["recent_commits"] = recent_commits
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info["diff_stat"] = diff_stat
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info["status_porcelain"] = status_porcelain
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return info
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