def main():
parser = argparse.ArgumentParser(
description="Manage database bootstrap, backup and update.")
parser.add_argument("configuration", help="configuration file")
parser.add_argument("command",
help="command",
choices=['bootstrap', 'backup', 'alembic'])
parser.add_argument('alembic_args', nargs='*')
args = parser.parse_args()
settings = get_appsettings(args.configuration, 'assembl')
set_config(settings)
configure_zmq(settings['changes.socket'], False)
engine = configure_engine(settings, True)
admin_engine = engine
from assembl.lib.sqla import using_virtuoso
if using_virtuoso():
admin_engine = create_engine_sqla('virtuoso://*****:*****@VOSU')
else:
admin_engine = engine
if args.command == "bootstrap":
SessionMaker = sessionmaker(admin_engine)
session = SessionMaker()
if using_virtuoso() and not session.execute(
"select count(*) from db..sys_users"
" where u_name = '%(db_user)s'" % settings).scalar():
for i in init_instructions:
session.execute(i % settings)
session.commit()
db = bootstrap_db(args.configuration)
bootstrap_db_data(db)
mark_changed()
transaction.commit()
elif args.command == "backup":
admin_engine.execute("backup_context_clear()")
filename_prefix = 'assembl-virtuoso-backup' # % time.strftime('%Y%m%d%H%M%S')
#virtuoso will add this suffix to the filename no matter what we do
virtuoso_suffix = "1.bp"
# Unfortunately adding , 3600, vector('"+os.getcwd()+"') typically
# doesn't work as forbidden by default virtuoso configuration.
admin_engine.execute("backup_online('" + filename_prefix +
"', 524288)")
sys.stdout.write(filename_prefix + virtuoso_suffix + '\n')
elif args.command == "alembic":
context = MigrationContext.configure(engine.connect())
db_version = context.get_current_revision()
if not db_version:
sys.stderr.write('Database not initialized.\n'
'Try this: "assembl-db-manage %s bootstrap"\n' %
args.configuration)
sys.exit(2)
cmd = ['alembic', '-c', args.configuration] + args.alembic_args
print(subprocess.check_output(cmd))
def main():
parser = argparse.ArgumentParser(description="Manage database bootstrap, backup and update.")
parser.add_argument("configuration", help="configuration file")
parser.add_argument("command", help="command", choices=['bootstrap', 'backup', 'alembic'])
parser.add_argument('alembic_args', nargs='*')
args = parser.parse_args()
settings = get_appsettings(args.configuration, 'assembl')
set_config(settings)
configure_zmq(settings['changes.socket'], False)
engine = configure_engine(settings, True)
admin_engine = engine
from assembl.lib.sqla import using_virtuoso
if using_virtuoso():
admin_engine = create_engine_sqla('virtuoso://*****:*****@VOSU')
else:
admin_engine = engine
if args.command == "bootstrap":
SessionMaker = sessionmaker(admin_engine)
session = SessionMaker()
if using_virtuoso() and not session.execute(
"select count(*) from db..sys_users"
" where u_name = '%(db_user)s'" % settings).scalar():
for i in init_instructions:
session.execute(i % settings)
session.commit()
db = bootstrap_db(args.configuration)
bootstrap_db_data(db)
mark_changed()
transaction.commit()
elif args.command == "backup":
admin_engine.execute("backup_context_clear()")
filename_prefix = 'assembl-virtuoso-backup' # % time.strftime('%Y%m%d%H%M%S')
#virtuoso will add this suffix to the filename no matter what we do
virtuoso_suffix = "1.bp"
# Unfortunately adding , 3600, vector('"+os.getcwd()+"') typically
# doesn't work as forbidden by default virtuoso configuration.
admin_engine.execute("backup_online('"+filename_prefix+"', 524288)")
sys.stdout.write(filename_prefix+virtuoso_suffix+'\n')
elif args.command == "alembic":
context = MigrationContext.configure(engine.connect())
db_version = context.get_current_revision()
if not db_version:
sys.stderr.write('Database not initialized.\n'
'Try this: "assembl-db-manage %s bootstrap"\n'
% args.configuration)
sys.exit(2)
cmd = ['alembic', '-c', args.configuration] + args.alembic_args
print(subprocess.check_output(cmd))
def main():
if len(sys.argv) < 3:
sys.stderr.write('Usage: %s CONFIG_URI {bootstrap | ALEMBIC_OPTS}\n'
% sys.argv[0])
sys.exit(1)
config_uri = sys.argv.pop(1)
settings = get_appsettings(config_uri)
configure_zmq(settings['changes.socket'], False)
engine = configure_engine(settings, True)
if sys.argv[1] == 'bootstrap':
admin_engine = create_engine_sqla('virtuoso://*****:*****@VOSU')
SessionMaker = sessionmaker(admin_engine)
session = SessionMaker()
if not session.execute(
"select count(*) from db..sys_users"
" where u_name = '%(db_user)s'" % settings).scalar():
for i in init_instructions:
session.execute(i % settings)
session.commit()
bootstrap_db(config_uri)
mark_changed()
transaction.commit()
else:
context = MigrationContext.configure(engine.connect())
db_version = context.get_current_revision()
if not db_version:
sys.stderr.write('Database not initialized.\n'
'Try this: "assembl-db-manage %s bootstrap"\n'
% config_uri)
sys.exit(2)
cmd = ['alembic', '-c', config_uri] + sys.argv[1:]
print(subprocess.check_output(cmd))