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Wait for final PostgreSQL listener before recovery import
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Assistant: codex
Assistant-Model: gpt-6-astra
Assistant-Session: 01a06ecb-456a-71c2-b41e-0755d336e883
This commit is contained in:
codex 2026-09-06 01:23:02 +02:00
parent 121f11de6a
commit 3614985c5a
1 changed files with 8 additions and 6 deletions
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14
scripts/restore_forgejo_offsite_locally.py
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@ -42,7 +42,9 @@ def run(archive, receipt):
for marker, category in [(b'out of memory', 'memory_limit'),
(b'syntax error', 'sql_syntax'),
(b'does not exist', 'missing_database_object'),
(b'duplicate key', 'duplicate_database_key')]:
(b'duplicate key', 'duplicate_database_key'),
(b'server closed the connection', 'database_connection_closed'),
(b'connection to server', 'database_connection_failed')]:
if marker in r.stderr.lower():
receipt['failure_kind']=category
break
@ -106,13 +108,13 @@ LEVEL = Error
'-e','POSTGRES_PASSWORD','-e','POSTGRES_USER=forgejo','-e','POSTGRES_DB=forgejo',POSTGRES,env=env)
resources.append(('container',db))
for _ in range(30):
if docker('exec',db,'pg_isready','-U','forgejo',check=False).returncode==0: break
if docker('exec',db,'pg_isready','-h','127.0.0.1','-U','forgejo',check=False).returncode==0: break
time.sleep(2)
else: raise ValueError('database_not_ready')
sql=(staging/'forgejo-db.sql').read_bytes()
docker('exec','-i',db,'psql','-U','forgejo','-d','forgejo','--single-transaction','-v','ON_ERROR_STOP=1',payload=sql,timeout=900)
docker('exec','-i',db,'psql','-h','127.0.0.1','-U','forgejo','-d','forgejo','--single-transaction','-v','ON_ERROR_STOP=1',payload=sql,timeout=900)
receipt['database_import']=True
counts=docker('exec',db,'psql','-U','forgejo','-d','forgejo','-Atqc',
counts=docker('exec',db,'psql','-h','127.0.0.1','-U','forgejo','-d','forgejo','-Atqc',
'SELECT (SELECT count(*) FROM repository),(SELECT count(*) FROM "user"),(SELECT count(*) FROM package_blob);').stdout.decode().strip()
numbers=[int(n) for n in counts.split('|')]
if min(numbers[:2]) <= 0: raise ValueError('empty_database')
@ -134,7 +136,7 @@ LEVEL = Error
receipt['application_health']=True
receipt['stage']='repository_recovery'
# Select restored public repositories only, keeping payloads out of evidence.
rows=docker('exec',db,'psql','-U','forgejo','-d','forgejo','-Atqc',
rows=docker('exec',db,'psql','-h','127.0.0.1','-U','forgejo','-d','forgejo','-Atqc',
'SELECT u.lower_name || \'/\' || r.lower_name FROM repository r JOIN "user" u ON u.id=r.owner_id WHERE NOT r.is_private AND NOT r.is_empty LIMIT 2;').stdout.decode().splitlines()
if not rows: raise ValueError('public_repository_fixture_missing')
receipt['repositories_verified']=[]
@ -148,7 +150,7 @@ LEVEL = Error
receipt['repositories_verified'].append(repo)
receipt['stage']='package_blob_recovery'
# Each stored blob must survive extraction and match its database digest.
rows=docker('exec',db,'psql','-U','forgejo','-d','forgejo','-Atqc','SELECT hash_sha256 FROM package_blob;').stdout.decode().splitlines()
rows=docker('exec',db,'psql','-h','127.0.0.1','-U','forgejo','-d','forgejo','-Atqc','SELECT hash_sha256 FROM package_blob;').stdout.decode().splitlines()
files=list((staging/'data'/'packages').rglob('*')) if (staging/'data'/'packages').exists() else []
available={p.name:p for p in files if p.is_file()}
verified=0