| """Run inside the untouched agent image; output contains no evaluator answers.""" |
| import hashlib |
| import json |
| from pathlib import Path |
| import subprocess |
|
|
|
|
| def git(path, *args, check=True): |
| p = subprocess.run(['git', '-C', str(path), *args], text=True, capture_output=True) |
| if check and p.returncode: |
| raise RuntimeError(f'git {args[0]} failed: {p.returncode}') |
| return p |
|
|
|
|
| manifest = json.loads(Path('/opt/crossswe/instance.json').read_text()) |
| out = {'manifest': manifest, 'repositories': []} |
| for r in manifest['repositories']: |
| path = Path(r['path']) |
| base = r['base_commit'] |
| head = git(path, 'rev-parse', 'HEAD').stdout.strip() |
| tree = git(path, 'rev-parse', 'HEAD^{tree}').stdout.strip() |
| status = git(path, 'status', '--porcelain=v1', '--untracked-files=all').stdout |
| objects = git(path, 'cat-file', '--batch-all-objects', '--batch-check=%(objectname) %(objecttype)').stdout.splitlines() |
| entries = git(path, 'ls-tree', '-r', '-t', 'HEAD').stdout.splitlines() |
| expected = {base, tree} | {line.split()[2] for line in entries} |
| actual = {line.split()[0] for line in objects} |
| assert head == base and tree == r['tree_sha1'] and not status |
| assert actual == expected, 'Unexpected Git objects in agent image' |
| assert [line.split()[0] for line in objects if line.endswith(' commit')] == [base] |
| assert not (path / '.git/objects/info/alternates').exists() |
| assert git(path, 'remote').stdout.strip() == '' |
| listing = [] |
| for file in sorted(path.rglob('*')): |
| rel = file.relative_to(path) |
| if '.git' in rel.parts or (not file.is_file() and not file.is_symlink()): |
| continue |
| if file.is_symlink(): |
| import os |
| listing.append((str(rel), 'symlink', os.readlink(file))) |
| else: |
| listing.append((str(rel), file.stat().st_mode & 0o777, hashlib.sha256(file.read_bytes()).hexdigest())) |
| out['repositories'].append({'key': r['key'], 'head': head, 'tree': tree, |
| 'clean': not status, 'git_object_count': len(actual), 'only_base_objects': True, |
| 'files': len(listing), 'file_inventory_sha256': hashlib.sha256(json.dumps(listing).encode()).hexdigest()}) |
| out['node'] = subprocess.check_output(['node', '--version'], text=True).strip() |
| out['npm'] = subprocess.check_output(['npm', '--version'], text=True).strip() |
| print(json.dumps(out, indent=2, sort_keys=True)) |
|
|
