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zoph: Don't fail with backup/restore if app is disabled

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Signed-off-by: Sunil Mohan Adapa <sunil@medhas.org>
Reviewed-by: James Valleroy <jvalleroy@mailbox.org>
This commit is contained in:
Sunil Mohan Adapa 2024-03-07 22:26:22 -08:00 committed by James Valleroy
parent 6646512a0a
commit 17e84419b8
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GPG Key ID: 77C0C75E7B650808
1 changed files with 21 additions and 12 deletions
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15
plinth/modules/zoph/privileged.py
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@ -102,7 +102,11 @@ def is_configured() -> bool | None:
@privileged @privileged
def dump_database(): def dump_database():
"""Dump database to file.""" """Dump database to file.
May be called when app is disabled.
"""
with action_utils.service_ensure_running('mysql'):
db_name = _get_db_name() db_name = _get_db_name()
os.makedirs(os.path.dirname(DB_BACKUP_FILE), exist_ok=True) os.makedirs(os.path.dirname(DB_BACKUP_FILE), exist_ok=True)
with open(DB_BACKUP_FILE, 'w', encoding='utf-8') as db_backup_file: with open(DB_BACKUP_FILE, 'w', encoding='utf-8') as db_backup_file:
@ -112,9 +116,14 @@ def dump_database():
@privileged @privileged
def restore_database(): def restore_database():
"""Restore database from file.""" """Restore database from file.
May be called when app is disabled.
"""
with action_utils.service_ensure_running('mysql'):
db_name = _get_db_name() db_name = _get_db_name()
subprocess.run(['mysqladmin', '--force', 'drop', db_name], check=False) subprocess.run(['mysqladmin', '--force', 'drop', db_name], check=False)
subprocess.run(['mysqladmin', 'create', db_name], check=True) subprocess.run(['mysqladmin', 'create', db_name], check=True)
with open(DB_BACKUP_FILE, 'r', encoding='utf-8') as db_restore_file: with open(DB_BACKUP_FILE, 'r', encoding='utf-8') as db_restore_file:
subprocess.run(['mysql', db_name], stdin=db_restore_file, check=True) subprocess.run(['mysql', db_name], stdin=db_restore_file,
check=True)