modify template
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#!/usr/bin/env python3
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"""
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Harness Step Executor — phase 내 step을 순차 실행하고 자가 교정한다.
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Usage:
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python scripts/execute.py <phase-dir> [--push]
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"""
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import argparse
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import contextlib
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import json
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import os
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import subprocess
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import sys
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import threading
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import time
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import types
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from datetime import datetime, timezone, timedelta
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from pathlib import Path
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from typing import Optional
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ROOT = Path(__file__).resolve().parent.parent
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@contextlib.contextmanager
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def progress_indicator(label: str):
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"""터미널 진행 표시기. with 문으로 사용하며 .elapsed 로 경과 시간을 읽는다."""
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frames = "◐◓◑◒"
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stop = threading.Event()
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t0 = time.monotonic()
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def _animate():
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idx = 0
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while not stop.wait(0.12):
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sec = int(time.monotonic() - t0)
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sys.stderr.write(f"\r{frames[idx % len(frames)]} {label} [{sec}s]")
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sys.stderr.flush()
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idx += 1
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sys.stderr.write("\r" + " " * (len(label) + 20) + "\r")
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sys.stderr.flush()
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th = threading.Thread(target=_animate, daemon=True)
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th.start()
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info = types.SimpleNamespace(elapsed=0.0)
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try:
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yield info
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finally:
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stop.set()
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th.join()
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info.elapsed = time.monotonic() - t0
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class StepExecutor:
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"""Phase 디렉토리 안의 step들을 순차 실행하는 하네스."""
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MAX_RETRIES = 3
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FEAT_MSG = "feat({phase}): step {num} — {name}"
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CHORE_MSG = "chore({phase}): step {num} output"
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TZ = timezone(timedelta(hours=9))
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def __init__(self, phase_dir_name: str, *, auto_push: bool = False):
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self._root = str(ROOT)
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self._phases_dir = ROOT / "phases"
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self._phase_dir = self._phases_dir / phase_dir_name
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self._phase_dir_name = phase_dir_name
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self._top_index_file = self._phases_dir / "index.json"
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self._auto_push = auto_push
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if not self._phase_dir.is_dir():
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print(f"ERROR: {self._phase_dir} not found")
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sys.exit(1)
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self._index_file = self._phase_dir / "index.json"
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if not self._index_file.exists():
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print(f"ERROR: {self._index_file} not found")
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sys.exit(1)
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idx = self._read_json(self._index_file)
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self._project = idx.get("project", "project")
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self._phase_name = idx.get("phase", phase_dir_name)
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self._total = len(idx["steps"])
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def run(self):
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self._print_header()
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self._check_blockers()
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self._checkout_branch()
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guardrails = self._load_guardrails()
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self._ensure_created_at()
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self._execute_all_steps(guardrails)
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self._finalize()
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# --- timestamps ---
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def _stamp(self) -> str:
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return datetime.now(self.TZ).strftime("%Y-%m-%dT%H:%M:%S%z")
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# --- JSON I/O ---
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@staticmethod
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def _read_json(p: Path) -> dict:
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return json.loads(p.read_text(encoding="utf-8"))
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@staticmethod
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def _write_json(p: Path, data: dict):
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p.write_text(json.dumps(data, indent=2, ensure_ascii=False), encoding="utf-8")
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# --- git ---
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def _run_git(self, *args) -> subprocess.CompletedProcess:
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cmd = ["git"] + list(args)
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return subprocess.run(cmd, cwd=self._root, capture_output=True, text=True)
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def _checkout_branch(self):
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branch = f"feat-{self._phase_name}"
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r = self._run_git("rev-parse", "--abbrev-ref", "HEAD")
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if r.returncode != 0:
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print(f" ERROR: git을 사용할 수 없거나 git repo가 아닙니다.")
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print(f" {r.stderr.strip()}")
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sys.exit(1)
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if r.stdout.strip() == branch:
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return
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r = self._run_git("rev-parse", "--verify", branch)
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r = self._run_git("checkout", branch) if r.returncode == 0 else self._run_git("checkout", "-b", branch)
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if r.returncode != 0:
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print(f" ERROR: 브랜치 '{branch}' checkout 실패.")
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print(f" {r.stderr.strip()}")
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print(f" Hint: 변경사항을 stash하거나 commit한 후 다시 시도하세요.")
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sys.exit(1)
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print(f" Branch: {branch}")
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def _commit_step(self, step_num: int, step_name: str):
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output_rel = f"phases/{self._phase_dir_name}/step{step_num}-output.json"
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index_rel = f"phases/{self._phase_dir_name}/index.json"
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self._run_git("add", "-A")
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self._run_git("reset", "HEAD", "--", output_rel)
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self._run_git("reset", "HEAD", "--", index_rel)
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if self._run_git("diff", "--cached", "--quiet").returncode != 0:
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msg = self.FEAT_MSG.format(phase=self._phase_name, num=step_num, name=step_name)
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r = self._run_git("commit", "-m", msg)
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if r.returncode == 0:
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print(f" Commit: {msg}")
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else:
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print(f" WARN: 코드 커밋 실패: {r.stderr.strip()}")
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self._run_git("add", "-A")
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if self._run_git("diff", "--cached", "--quiet").returncode != 0:
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msg = self.CHORE_MSG.format(phase=self._phase_name, num=step_num)
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r = self._run_git("commit", "-m", msg)
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if r.returncode != 0:
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print(f" WARN: housekeeping 커밋 실패: {r.stderr.strip()}")
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# --- top-level index ---
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def _update_top_index(self, status: str):
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if not self._top_index_file.exists():
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return
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top = self._read_json(self._top_index_file)
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ts = self._stamp()
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for phase in top.get("phases", []):
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if phase.get("dir") == self._phase_dir_name:
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phase["status"] = status
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ts_key = {"completed": "completed_at", "error": "failed_at", "blocked": "blocked_at"}.get(status)
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if ts_key:
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phase[ts_key] = ts
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break
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self._write_json(self._top_index_file, top)
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# --- guardrails & context ---
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def _load_guardrails(self) -> str:
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sections = []
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agents_md = ROOT / "AGENTS.md"
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if agents_md.exists():
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sections.append(f"## 프로젝트 규칙 (AGENTS.md)\n\n{agents_md.read_text(encoding='utf-8')}")
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docs_dir = ROOT / "docs"
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if docs_dir.is_dir():
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for doc in sorted(docs_dir.glob("*.md")):
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sections.append(f"## {doc.stem}\n\n{doc.read_text(encoding='utf-8')}")
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return "\n\n---\n\n".join(sections) if sections else ""
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@staticmethod
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def _build_step_context(index: dict) -> str:
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lines = [
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f"- Step {s['step']} ({s['name']}): {s['summary']}"
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for s in index["steps"]
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if s["status"] == "completed" and s.get("summary")
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]
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if not lines:
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return ""
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return "## 이전 Step 산출물\n\n" + "\n".join(lines) + "\n\n"
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def _build_preamble(self, guardrails: str, step_context: str,
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prev_error: Optional[str] = None) -> str:
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commit_example = self.FEAT_MSG.format(
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phase=self._phase_name, num="N", name="<step-name>"
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)
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retry_section = ""
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if prev_error:
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retry_section = (
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f"\n## ⚠ 이전 시도 실패 — 아래 에러를 반드시 참고하여 수정하라\n\n"
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f"{prev_error}\n\n---\n\n"
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)
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return (
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f"당신은 {self._project} 프로젝트의 개발자입니다. 아래 step을 수행하세요.\n\n"
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f"{guardrails}\n\n---\n\n"
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f"{step_context}{retry_section}"
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f"## 작업 규칙\n\n"
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f"1. 이전 step에서 작성된 코드를 확인하고 일관성을 유지하라.\n"
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f"2. 이 step에 명시된 작업만 수행하라. 추가 기능이나 파일을 만들지 마라.\n"
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f"3. 기존 테스트를 깨뜨리지 마라.\n"
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f"4. AC(Acceptance Criteria) 검증을 직접 실행하라.\n"
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f"5. /phases/{self._phase_dir_name}/index.json의 해당 step status를 업데이트하라:\n"
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f" - AC 통과 → \"completed\" + \"summary\" 필드에 이 step의 산출물을 한 줄로 요약\n"
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f" - {self.MAX_RETRIES}회 수정 시도 후에도 실패 → \"error\" + \"error_message\" 기록\n"
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f" - 사용자 개입이 필요한 경우 (API 키, 인증, 수동 설정 등) → \"blocked\" + \"blocked_reason\" 기록 후 즉시 중단\n"
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f"6. 모든 변경사항을 커밋하라:\n"
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f" {commit_example}\n\n---\n\n"
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)
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# --- Codex 호출 ---
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def _invoke_codex(self, step: dict, preamble: str) -> dict:
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step_num, step_name = step["step"], step["name"]
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step_file = self._phase_dir / f"step{step_num}.md"
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if not step_file.exists():
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print(f" ERROR: {step_file} not found")
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sys.exit(1)
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prompt = preamble + step_file.read_text(encoding="utf-8")
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result = subprocess.run(
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["codex", "exec", "--dangerously-bypass-approvals-and-sandbox", "--json", prompt],
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cwd=self._root, capture_output=True, text=True, timeout=1800,
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)
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if result.returncode != 0:
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print(f"\n WARN: Codex가 비정상 종료됨 (code {result.returncode})")
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if result.stderr:
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print(f" stderr: {result.stderr[:500]}")
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output = {
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"step": step_num, "name": step_name,
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"exitCode": result.returncode,
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"stdout": result.stdout, "stderr": result.stderr,
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}
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out_path = self._phase_dir / f"step{step_num}-output.json"
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with open(out_path, "w", encoding="utf-8") as f:
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json.dump(output, f, indent=2, ensure_ascii=False)
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return output
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# --- 헤더 & 검증 ---
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def _print_header(self):
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print(f"\n{'='*60}")
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print(f" Harness Step Executor")
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print(f" Phase: {self._phase_name} | Steps: {self._total}")
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if self._auto_push:
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print(f" Auto-push: enabled")
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print(f"{'='*60}")
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def _check_blockers(self):
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index = self._read_json(self._index_file)
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for s in reversed(index["steps"]):
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if s["status"] == "error":
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print(f"\n ✗ Step {s['step']} ({s['name']}) failed.")
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print(f" Error: {s.get('error_message', 'unknown')}")
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print(f" Fix and reset status to 'pending' to retry.")
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sys.exit(1)
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if s["status"] == "blocked":
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print(f"\n ⏸ Step {s['step']} ({s['name']}) blocked.")
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print(f" Reason: {s.get('blocked_reason', 'unknown')}")
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print(f" Resolve and reset status to 'pending' to retry.")
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sys.exit(2)
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if s["status"] != "pending":
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break
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def _ensure_created_at(self):
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index = self._read_json(self._index_file)
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if "created_at" not in index:
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index["created_at"] = self._stamp()
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self._write_json(self._index_file, index)
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# --- 실행 루프 ---
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def _execute_single_step(self, step: dict, guardrails: str) -> bool:
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"""단일 step 실행 (재시도 포함). 완료되면 True, 실패/차단이면 False."""
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step_num, step_name = step["step"], step["name"]
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done = sum(1 for s in self._read_json(self._index_file)["steps"] if s["status"] == "completed")
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prev_error = None
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for attempt in range(1, self.MAX_RETRIES + 1):
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index = self._read_json(self._index_file)
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step_context = self._build_step_context(index)
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preamble = self._build_preamble(guardrails, step_context, prev_error)
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tag = f"Step {step_num}/{self._total - 1} ({done} done): {step_name}"
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if attempt > 1:
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tag += f" [retry {attempt}/{self.MAX_RETRIES}]"
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with progress_indicator(tag) as pi:
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self._invoke_codex(step, preamble)
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elapsed = int(pi.elapsed)
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index = self._read_json(self._index_file)
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status = next((s.get("status", "pending") for s in index["steps"] if s["step"] == step_num), "pending")
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ts = self._stamp()
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if status == "completed":
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for s in index["steps"]:
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if s["step"] == step_num:
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s["completed_at"] = ts
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self._write_json(self._index_file, index)
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self._commit_step(step_num, step_name)
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print(f" ✓ Step {step_num}: {step_name} [{elapsed}s]")
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return True
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if status == "blocked":
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for s in index["steps"]:
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if s["step"] == step_num:
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s["blocked_at"] = ts
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self._write_json(self._index_file, index)
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reason = next((s.get("blocked_reason", "") for s in index["steps"] if s["step"] == step_num), "")
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print(f" ⏸ Step {step_num}: {step_name} blocked [{elapsed}s]")
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print(f" Reason: {reason}")
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self._update_top_index("blocked")
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sys.exit(2)
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err_msg = next(
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(s.get("error_message", "Step did not update status") for s in index["steps"] if s["step"] == step_num),
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"Step did not update status",
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)
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if attempt < self.MAX_RETRIES:
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for s in index["steps"]:
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if s["step"] == step_num:
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s["status"] = "pending"
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s.pop("error_message", None)
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self._write_json(self._index_file, index)
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prev_error = err_msg
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print(f" ↻ Step {step_num}: retry {attempt}/{self.MAX_RETRIES} — {err_msg}")
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else:
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for s in index["steps"]:
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if s["step"] == step_num:
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s["status"] = "error"
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s["error_message"] = f"[{self.MAX_RETRIES}회 시도 후 실패] {err_msg}"
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s["failed_at"] = ts
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self._write_json(self._index_file, index)
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self._commit_step(step_num, step_name)
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print(f" ✗ Step {step_num}: {step_name} failed after {self.MAX_RETRIES} attempts [{elapsed}s]")
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print(f" Error: {err_msg}")
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self._update_top_index("error")
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sys.exit(1)
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return False # unreachable
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def _execute_all_steps(self, guardrails: str):
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while True:
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index = self._read_json(self._index_file)
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pending = next((s for s in index["steps"] if s["status"] == "pending"), None)
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if pending is None:
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print("\n All steps completed!")
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return
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step_num = pending["step"]
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for s in index["steps"]:
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if s["step"] == step_num and "started_at" not in s:
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s["started_at"] = self._stamp()
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self._write_json(self._index_file, index)
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break
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self._execute_single_step(pending, guardrails)
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def _finalize(self):
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index = self._read_json(self._index_file)
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index["completed_at"] = self._stamp()
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self._write_json(self._index_file, index)
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self._update_top_index("completed")
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self._run_git("add", "-A")
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if self._run_git("diff", "--cached", "--quiet").returncode != 0:
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msg = f"chore({self._phase_name}): mark phase completed"
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r = self._run_git("commit", "-m", msg)
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if r.returncode == 0:
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print(f" ✓ {msg}")
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if self._auto_push:
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branch = f"feat-{self._phase_name}"
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r = self._run_git("push", "-u", "origin", branch)
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if r.returncode != 0:
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print(f"\n ERROR: git push 실패: {r.stderr.strip()}")
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sys.exit(1)
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print(f" ✓ Pushed to origin/{branch}")
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|
||||
print(f"\n{'='*60}")
|
||||
print(f" Phase '{self._phase_name}' completed!")
|
||||
print(f"{'='*60}")
|
||||
|
||||
|
||||
def main():
|
||||
parser = argparse.ArgumentParser(description="Harness Step Executor")
|
||||
parser.add_argument("phase_dir", help="Phase directory name (e.g. 0-mvp)")
|
||||
parser.add_argument("--push", action="store_true", help="Push branch after completion")
|
||||
args = parser.parse_args()
|
||||
|
||||
StepExecutor(args.phase_dir, auto_push=args.push).run()
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
main()
|
||||
@@ -0,0 +1,41 @@
|
||||
import importlib.util
|
||||
import sys
|
||||
import tempfile
|
||||
import unittest
|
||||
from pathlib import Path
|
||||
|
||||
|
||||
def load_pre_commit_checks():
|
||||
module_path = Path(__file__).resolve().parent.parent / ".codex" / "hooks" / "pre_commit_checks.py"
|
||||
spec = importlib.util.spec_from_file_location("pre_commit_checks", module_path)
|
||||
module = importlib.util.module_from_spec(spec)
|
||||
spec.loader.exec_module(module)
|
||||
return module
|
||||
|
||||
|
||||
class PreCommitChecksTests(unittest.TestCase):
|
||||
def test_git_commit_runs_python_self_tests_and_workspace_validation(self):
|
||||
pre_commit_checks = load_pre_commit_checks()
|
||||
with tempfile.TemporaryDirectory() as tmp:
|
||||
root = Path(tmp)
|
||||
commands = pre_commit_checks._build_pre_commit_commands(root)
|
||||
|
||||
self.assertEqual(
|
||||
commands,
|
||||
[
|
||||
[sys.executable, "-m", "unittest", "discover", "-s", "scripts", "-p", "test_*.py"],
|
||||
[sys.executable, "scripts/validate_workspace.py"],
|
||||
],
|
||||
)
|
||||
self.assertFalse(any("npm" in part.lower() for command in commands for part in command))
|
||||
|
||||
def test_only_git_commit_commands_trigger_checks(self):
|
||||
pre_commit_checks = load_pre_commit_checks()
|
||||
self.assertTrue(pre_commit_checks._is_git_commit('git commit -m "change"'))
|
||||
self.assertTrue(pre_commit_checks._is_git_commit('git -c core.editor=true commit -m "change"'))
|
||||
self.assertFalse(pre_commit_checks._is_git_commit("git status --short"))
|
||||
self.assertFalse(pre_commit_checks._is_git_commit("echo git commit"))
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
unittest.main()
|
||||
@@ -0,0 +1,61 @@
|
||||
import importlib.util
|
||||
import tempfile
|
||||
import unittest
|
||||
from pathlib import Path
|
||||
|
||||
|
||||
def load_tdd_guard():
|
||||
module_path = Path(__file__).resolve().parent.parent / ".codex" / "hooks" / "tdd-guard.py"
|
||||
spec = importlib.util.spec_from_file_location("tdd_guard", module_path)
|
||||
module = importlib.util.module_from_spec(spec)
|
||||
spec.loader.exec_module(module)
|
||||
return module
|
||||
|
||||
|
||||
class CppTddGuardTests(unittest.TestCase):
|
||||
def test_cpp_production_file_without_related_test_is_blocked(self):
|
||||
tdd_guard = load_tdd_guard()
|
||||
with tempfile.TemporaryDirectory() as tmp:
|
||||
root = Path(tmp)
|
||||
source = root / "include" / "fesa" / "Core" / "DofManager.hpp"
|
||||
source.parent.mkdir(parents=True)
|
||||
source.write_text("#pragma once\n", encoding="utf-8")
|
||||
|
||||
self.assertEqual(tdd_guard._guarded_paths([str(source)], root, root), ["DofManager"])
|
||||
|
||||
def test_cpp_production_file_with_module_test_is_allowed(self):
|
||||
tdd_guard = load_tdd_guard()
|
||||
with tempfile.TemporaryDirectory() as tmp:
|
||||
root = Path(tmp)
|
||||
source = root / "include" / "fesa" / "Core" / "DofManager.hpp"
|
||||
source.parent.mkdir(parents=True)
|
||||
source.write_text("#pragma once\n", encoding="utf-8")
|
||||
tests_dir = root / "tests"
|
||||
tests_dir.mkdir()
|
||||
(tests_dir / "test_core_module_includes.cpp").write_text("int main() { return 0; }\n", encoding="utf-8")
|
||||
|
||||
self.assertEqual(tdd_guard._guarded_paths([str(source)], root, root), [])
|
||||
|
||||
def test_cpp_production_file_with_basename_test_in_same_patch_is_allowed(self):
|
||||
tdd_guard = load_tdd_guard()
|
||||
with tempfile.TemporaryDirectory() as tmp:
|
||||
root = Path(tmp)
|
||||
source = root / "src" / "Math" / "DenseMatrix.cpp"
|
||||
source.parent.mkdir(parents=True)
|
||||
source.write_text("void f() {}\n", encoding="utf-8")
|
||||
test_path = root / "tests" / "test_dense_matrix.cpp"
|
||||
|
||||
self.assertEqual(tdd_guard._guarded_paths([str(source), str(test_path)], root, root), [])
|
||||
|
||||
def test_cmake_and_docs_are_exempt(self):
|
||||
tdd_guard = load_tdd_guard()
|
||||
with tempfile.TemporaryDirectory() as tmp:
|
||||
root = Path(tmp)
|
||||
self.assertEqual(
|
||||
tdd_guard._guarded_paths(["CMakeLists.txt", "docs/ARCHITECTURE.md", "cmake/toolchain.cmake"], root, root),
|
||||
[],
|
||||
)
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
unittest.main()
|
||||
@@ -0,0 +1,94 @@
|
||||
import importlib.util
|
||||
import os
|
||||
import tempfile
|
||||
import unittest
|
||||
from pathlib import Path
|
||||
from unittest.mock import patch
|
||||
|
||||
|
||||
def load_validate_workspace():
|
||||
module_path = Path(__file__).resolve().parent / "validate_workspace.py"
|
||||
spec = importlib.util.spec_from_file_location("validate_workspace", module_path)
|
||||
module = importlib.util.module_from_spec(spec)
|
||||
spec.loader.exec_module(module)
|
||||
return module
|
||||
|
||||
|
||||
class ValidateWorkspaceTests(unittest.TestCase):
|
||||
def test_env_commands_override_cmake_detection(self):
|
||||
validate_workspace = load_validate_workspace()
|
||||
with tempfile.TemporaryDirectory() as tmp:
|
||||
root = Path(tmp)
|
||||
(root / "CMakeLists.txt").write_text("cmake_minimum_required(VERSION 3.20)\n", encoding="utf-8")
|
||||
with patch.dict(os.environ, {"HARNESS_VALIDATION_COMMANDS": "echo first\n echo second \n"}, clear=True):
|
||||
self.assertEqual(validate_workspace.discover_commands(root), ["echo first", "echo second"])
|
||||
|
||||
def test_msvc_debug_cmake_commands_are_default_for_cmake_project(self):
|
||||
validate_workspace = load_validate_workspace()
|
||||
with tempfile.TemporaryDirectory() as tmp:
|
||||
root = Path(tmp)
|
||||
(root / "CMakeLists.txt").write_text("cmake_minimum_required(VERSION 3.20)\n", encoding="utf-8")
|
||||
build_dir = root / "build" / "msvc-debug"
|
||||
with patch.dict(os.environ, {}, clear=True):
|
||||
self.assertEqual(
|
||||
validate_workspace.discover_commands(root),
|
||||
[
|
||||
f'cmake -S "{root}" -B "{build_dir}" -G "Visual Studio 17 2022" -A x64',
|
||||
f'cmake --build "{build_dir}" --config Debug',
|
||||
f'ctest --test-dir "{build_dir}" --output-on-failure -C Debug',
|
||||
],
|
||||
)
|
||||
|
||||
def test_msvc_debug_configure_preset_is_preferred_when_present(self):
|
||||
validate_workspace = load_validate_workspace()
|
||||
with tempfile.TemporaryDirectory() as tmp:
|
||||
root = Path(tmp)
|
||||
(root / "CMakeLists.txt").write_text("cmake_minimum_required(VERSION 3.20)\n", encoding="utf-8")
|
||||
(root / "CMakePresets.json").write_text(
|
||||
"""
|
||||
{
|
||||
"version": 3,
|
||||
"configurePresets": [
|
||||
{
|
||||
"name": "msvc-debug",
|
||||
"generator": "Visual Studio 17 2022",
|
||||
"binaryDir": "${sourceDir}/out/msvc-debug"
|
||||
}
|
||||
]
|
||||
}
|
||||
""",
|
||||
encoding="utf-8",
|
||||
)
|
||||
with patch.dict(os.environ, {}, clear=True):
|
||||
self.assertEqual(
|
||||
validate_workspace.discover_commands(root),
|
||||
[
|
||||
"cmake --preset msvc-debug",
|
||||
f'cmake --build "{root / "out" / "msvc-debug"}" --config Debug',
|
||||
f'ctest --test-dir "{root / "out" / "msvc-debug"}" --output-on-failure -C Debug',
|
||||
],
|
||||
)
|
||||
|
||||
def test_no_cmake_project_has_no_validation_commands(self):
|
||||
validate_workspace = load_validate_workspace()
|
||||
with tempfile.TemporaryDirectory() as tmp:
|
||||
root = Path(tmp)
|
||||
with patch.dict(os.environ, {}, clear=True):
|
||||
self.assertEqual(validate_workspace.discover_commands(root), [])
|
||||
|
||||
def test_common_cmake_install_path_is_prepended_when_cmake_is_not_on_path(self):
|
||||
validate_workspace = load_validate_workspace()
|
||||
with tempfile.TemporaryDirectory() as tmp:
|
||||
common_bin = Path(tmp) / "CMake" / "bin"
|
||||
common_bin.mkdir(parents=True)
|
||||
(common_bin / "cmake.exe").write_text("", encoding="utf-8")
|
||||
(common_bin / "ctest.exe").write_text("", encoding="utf-8")
|
||||
with patch.object(validate_workspace, "COMMON_CMAKE_BIN", common_bin):
|
||||
with patch.object(validate_workspace.shutil, "which", return_value=None):
|
||||
env = validate_workspace.validation_environment({"PATH": "C:\\Windows\\System32"})
|
||||
|
||||
self.assertTrue(env["PATH"].startswith(str(common_bin)))
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
unittest.main()
|
||||
@@ -0,0 +1,151 @@
|
||||
#!/usr/bin/env python3
|
||||
"""Run C++/MSVC Harness validation commands."""
|
||||
|
||||
from __future__ import annotations
|
||||
|
||||
import json
|
||||
import os
|
||||
import shutil
|
||||
import subprocess
|
||||
import sys
|
||||
from pathlib import Path
|
||||
|
||||
|
||||
DEFAULT_GENERATOR = "Visual Studio 17 2022"
|
||||
DEFAULT_PLATFORM = "x64"
|
||||
DEFAULT_CONFIG = "Debug"
|
||||
DEFAULT_BUILD_DIR = "build/msvc-debug"
|
||||
PRESET_NAME = "msvc-debug"
|
||||
COMMON_CMAKE_BIN = Path(r"C:\Program Files\CMake\bin")
|
||||
|
||||
|
||||
def load_env_commands() -> list[str]:
|
||||
raw = os.environ.get("HARNESS_VALIDATION_COMMANDS", "")
|
||||
return [line.strip() for line in raw.splitlines() if line.strip()]
|
||||
|
||||
|
||||
def _cmake_config() -> tuple[str, str, str, Path]:
|
||||
generator = os.environ.get("HARNESS_CMAKE_GENERATOR", DEFAULT_GENERATOR)
|
||||
platform = os.environ.get("HARNESS_CMAKE_PLATFORM", DEFAULT_PLATFORM)
|
||||
config = os.environ.get("HARNESS_CMAKE_CONFIG", DEFAULT_CONFIG)
|
||||
build_dir = Path(os.environ.get("HARNESS_BUILD_DIR", DEFAULT_BUILD_DIR))
|
||||
return generator, platform, config, build_dir
|
||||
|
||||
|
||||
def _read_presets(root: Path) -> dict:
|
||||
presets_file = root / "CMakePresets.json"
|
||||
if not presets_file.exists():
|
||||
return {}
|
||||
try:
|
||||
return json.loads(presets_file.read_text(encoding="utf-8"))
|
||||
except json.JSONDecodeError:
|
||||
return {}
|
||||
|
||||
|
||||
def _preset_binary_dir(root: Path, preset: dict) -> Path:
|
||||
binary_dir = str(preset.get("binaryDir") or DEFAULT_BUILD_DIR)
|
||||
binary_dir = binary_dir.replace("${sourceDir}", str(root))
|
||||
binary_dir = binary_dir.replace("$sourceDir", str(root))
|
||||
path = Path(binary_dir)
|
||||
return path if path.is_absolute() else root / path
|
||||
|
||||
|
||||
def load_preset_commands(root: Path) -> list[str]:
|
||||
payload = _read_presets(root)
|
||||
config = os.environ.get("HARNESS_CMAKE_CONFIG", DEFAULT_CONFIG)
|
||||
for preset in payload.get("configurePresets", []):
|
||||
if isinstance(preset, dict) and preset.get("name") == PRESET_NAME:
|
||||
build_dir = _preset_binary_dir(root, preset)
|
||||
return [
|
||||
f"cmake --preset {PRESET_NAME}",
|
||||
f'cmake --build "{build_dir}" --config {config}',
|
||||
f'ctest --test-dir "{build_dir}" --output-on-failure -C {config}',
|
||||
]
|
||||
return []
|
||||
|
||||
|
||||
def load_cmake_commands(root: Path) -> list[str]:
|
||||
if not (root / "CMakeLists.txt").exists():
|
||||
return []
|
||||
|
||||
generator, platform, config, build_dir = _cmake_config()
|
||||
if not build_dir.is_absolute():
|
||||
build_dir = root / build_dir
|
||||
return [
|
||||
f'cmake -S "{root}" -B "{build_dir}" -G "{generator}" -A {platform}',
|
||||
f'cmake --build "{build_dir}" --config {config}',
|
||||
f'ctest --test-dir "{build_dir}" --output-on-failure -C {config}',
|
||||
]
|
||||
|
||||
|
||||
def discover_commands(root: Path) -> list[str]:
|
||||
env_commands = load_env_commands()
|
||||
if env_commands:
|
||||
return env_commands
|
||||
preset_commands = load_preset_commands(root)
|
||||
if preset_commands:
|
||||
return preset_commands
|
||||
return load_cmake_commands(root)
|
||||
|
||||
|
||||
def run_command(command: str, root: Path) -> subprocess.CompletedProcess:
|
||||
return subprocess.run(
|
||||
command,
|
||||
cwd=root,
|
||||
shell=True,
|
||||
capture_output=True,
|
||||
text=True,
|
||||
encoding="utf-8",
|
||||
errors="replace",
|
||||
env=validation_environment(os.environ),
|
||||
)
|
||||
|
||||
|
||||
def validation_environment(base_env: os._Environ | dict[str, str]) -> dict[str, str]:
|
||||
env = dict(base_env)
|
||||
if shutil.which("cmake") is not None:
|
||||
return env
|
||||
cmake_exe = COMMON_CMAKE_BIN / "cmake.exe"
|
||||
if not cmake_exe.exists():
|
||||
return env
|
||||
|
||||
current_path = env.get("PATH", "")
|
||||
paths = [part for part in current_path.split(os.pathsep) if part]
|
||||
common_bin_text = str(COMMON_CMAKE_BIN)
|
||||
if not any(part.lower() == common_bin_text.lower() for part in paths):
|
||||
env["PATH"] = common_bin_text + (os.pathsep + current_path if current_path else "")
|
||||
return env
|
||||
|
||||
|
||||
def emit_stream(prefix: str, content: str, *, stream) -> None:
|
||||
text = (content or "").strip()
|
||||
if not text:
|
||||
return
|
||||
print(prefix, file=stream)
|
||||
print(text, file=stream)
|
||||
|
||||
|
||||
def main() -> int:
|
||||
root = Path(__file__).resolve().parent.parent
|
||||
commands = discover_commands(root)
|
||||
|
||||
if not commands:
|
||||
print("No C++ validation commands configured.")
|
||||
print("Add CMakeLists.txt or set HARNESS_VALIDATION_COMMANDS.")
|
||||
return 0
|
||||
|
||||
for command in commands:
|
||||
print(f"$ {command}")
|
||||
result = run_command(command, root)
|
||||
emit_stream("[stdout]", result.stdout, stream=sys.stdout)
|
||||
emit_stream("[stderr]", result.stderr, stream=sys.stderr)
|
||||
if result.returncode != 0:
|
||||
print(f"Validation failed: {command}", file=sys.stderr)
|
||||
return result.returncode
|
||||
|
||||
print("Validation succeeded.")
|
||||
return 0
|
||||
|
||||
|
||||
if __name__ == "__main__":
|
||||
raise SystemExit(main())
|
||||
Reference in New Issue
Block a user