125 lines
6.6 KiB
Python
125 lines
6.6 KiB
Python
#!/usr/bin/env python3
|
|
"""Review upstream or test selected commits in a separate checkout; never merge the active branch."""
|
|
import argparse
|
|
from datetime import datetime, timezone
|
|
import json
|
|
from pathlib import Path
|
|
import subprocess
|
|
import sys
|
|
|
|
ROOT=Path(__file__).resolve().parents[1]
|
|
POLICY=ROOT/'docs/upstream-sync.json'
|
|
|
|
|
|
def git(root,*args):
|
|
return subprocess.check_output(['git','-C',str(root),*args],text=True).strip()
|
|
|
|
|
|
def areas(files):
|
|
groups=[]
|
|
for label,prefixes in [('graphics',('dm/gfx/',)),('runtime/saves/input',('dm/host/','dm/ios/Dm','dm/ios/Game')),
|
|
('game profiles',('dm/games/',)),('build tooling',('scripts/','dm/mac/','dm/ios/tools/','dm/tools/'))]:
|
|
if any(f.startswith(prefixes) for f in files):groups.append(label)
|
|
return groups or ['documentation/tests/CI']
|
|
|
|
|
|
def commits(root,base,head,integrated):
|
|
result=[]
|
|
for line in git(root,'log','--reverse','--format=%H\t%s',base+'..'+head).splitlines():
|
|
sha,title=line.split('\t',1)
|
|
files=git(root,'diff-tree','--root','--no-commit-id','--name-only','-r',sha).splitlines()
|
|
result.append(dict(sha=sha,title=title,areas=areas(files),files=files,
|
|
status='integrated' if sha in integrated else 'needs review'))
|
|
return result
|
|
|
|
|
|
def stage(root,destination,head,selected,integrated):
|
|
# Resolve and validate every request before creating or cherry-picking anything.
|
|
if git(root,'status','--porcelain'):raise ValueError('Commit or stash local edits before staging; nothing was changed.')
|
|
resolved=[]
|
|
for revision in selected:
|
|
if revision.startswith('-'):raise ValueError('Expected an upstream commit SHA.')
|
|
sha=git(root,'rev-parse','--verify',revision+'^{commit}')
|
|
if sha in integrated:raise ValueError('This upstream commit is already recorded as integrated: '+sha)
|
|
if subprocess.run(['git','-C',str(root),'merge-base','--is-ancestor',sha,head]).returncode:
|
|
raise ValueError('Requested commit is not in the pinned upstream history: '+sha)
|
|
if sha in resolved:raise ValueError('Duplicate commit: '+sha)
|
|
resolved.append(sha)
|
|
git(root,'worktree','add','--detach',str(destination),'HEAD')
|
|
# On conflict leave the candidate and Git's conflict state for inspection. The active checkout is untouched.
|
|
subprocess.run(['git','-C',str(destination),'cherry-pick','-x',*resolved],check=True)
|
|
|
|
|
|
def build_python():
|
|
candidates=[Path(sys.executable),ROOT.parent/'venv/bin/python',
|
|
Path.home()/'Library/Application Support/nxnative Easy/Tools/nxnative-tools/venv/bin/python']
|
|
for python in candidates:
|
|
if python.is_file() and subprocess.run([str(python),'-c','import capstone, lz4, fontTools'],
|
|
stdout=subprocess.DEVNULL,stderr=subprocess.DEVNULL).returncode==0:
|
|
return str(python)
|
|
raise ValueError('Build-test packages are missing. Run START-HERE.command once, then retry this command.')
|
|
|
|
|
|
def validate(candidate,output,python):
|
|
env=__import__('os').environ.copy();env.setdefault('DM_GAME','010015100B514000')
|
|
logs=output/'checks';logs.mkdir()
|
|
suites=['scripts/tests','dm/tools/tests','dm/ios/tests','dm/gfx/tests']
|
|
for suite in suites:
|
|
for test in sorted((candidate/suite).glob('test_*.py')):
|
|
relative=test.relative_to(candidate)
|
|
with (logs/str(relative).replace('/','_')).with_suffix('.log').open('w') as log:
|
|
subprocess.run([python,'-m','unittest',str(relative)],cwd=candidate,env=env,
|
|
stdout=log,stderr=subprocess.STDOUT,check=True)
|
|
# Passing synthetic checks is not gameplay validation or permission to publish a release.
|
|
|
|
|
|
def main(argv=None):
|
|
parser=argparse.ArgumentParser(description=__doc__)
|
|
parser.add_argument('--output',required=True,type=Path,help='new directory outside this checkout')
|
|
parser.add_argument('--stage',nargs='+',metavar='SHA',help='explicitly reviewed commits, in dependency order; stage and run synthetic checks')
|
|
args=parser.parse_args(argv)
|
|
output=args.output.expanduser().resolve()
|
|
if output==ROOT or ROOT in output.parents or output.exists():parser.error('Choose a new folder outside the source checkout.')
|
|
policy=json.loads(POLICY.read_text())
|
|
remote=git(ROOT,'remote','get-url','upstream').removesuffix('.git')
|
|
if remote not in ('https://github.com/seedds/nxnative','git@github.com:seedds/nxnative'):
|
|
parser.error('The upstream remote does not point to seedds/nxnative; no files changed.')
|
|
git(ROOT,'fetch','upstream','main')
|
|
head=git(ROOT,'rev-parse','FETCH_HEAD')
|
|
integrated={item['upstream_sha'] for item in policy['integrated']}
|
|
rows=commits(ROOT,policy['baseline'],head,integrated)
|
|
output.mkdir(parents=True)
|
|
report=dict(reviewed_at=datetime.now(timezone.utc).isoformat(),upstream_head=head,baseline=policy['baseline'],
|
|
local_head=git(ROOT,'rev-parse','HEAD'),commits=rows,candidate_status='not staged')
|
|
report_path=output/'report.json'
|
|
def save():report_path.write_text(json.dumps(report,indent=2)+'\n')
|
|
save()
|
|
lines=['# Upstream review','','Pinned upstream: `'+head+'`. No active branch or game files changed.','',
|
|
'| Commit | Status | Areas | Change |','|---|---|---|---|']
|
|
for row in rows:
|
|
title=row['title'].replace('|','/').replace('\n',' ')
|
|
lines.append(f"| `{row['sha'][:12]}` | {row['status']} | {', '.join(row['areas'])} | {title} |")
|
|
(output/'report.md').write_text('\n'.join(lines)+'\n')
|
|
print('Review:',output/'report.md',flush=True)
|
|
if args.stage:
|
|
report['requested_commits']=args.stage;report['candidate_status']='staging';save()
|
|
try:
|
|
python=build_python()
|
|
stage(ROOT,output/'candidate',head,args.stage,integrated)
|
|
report['candidate_status']='checking';save()
|
|
validate(output/'candidate',output)
|
|
report['candidate_status']='synthetic checks passed; gameplay and release review still required';save()
|
|
except Exception:
|
|
report['candidate_status']='failed; inspect candidate and checks, active checkout preserved';save();raise
|
|
print('Candidate:',output/'candidate')
|
|
print('Inspect changes, compile affected targets and test games before integration.')
|
|
else:
|
|
print('To evaluate selected commits, run again with a new --output folder and --stage SHA [SHA ...].')
|
|
return 0
|
|
|
|
|
|
if __name__=='__main__':
|
|
try:sys.exit(main())
|
|
except (ValueError,OSError,subprocess.SubprocessError) as error:
|
|
print('Error:',error,file=sys.stderr);sys.exit(1)
|