[Bug]: When starting the powermem-server using docker, if the password of the OceanBase database is wrapped in single quotes, the connection to the database fails

[Ripcord55]

Describe the bug

When starting the powermem-server using docker, if the password of the OceanBase database is wrapped in single quotes, the connection to the database fails

The actual password value in the Python process:

Environment

powermem 1.1.1

Fast reproduce steps

1. Download the docker package and docker load
2. set OCEANBASE_PASSWORD='powermem'
3. Command line execution:

python - <<'PY'
import os
print("OCEANBASE_PASSWORD =", repr(os.getenv("OCEANBASE_PASSWORD")))
PY

Expected behavior

Consistent with non-Docker environments, automatically remove the single quotes enclosing passwords

Actual behavior

N/A

Additional context

N/A