sqlqueryreceiver - using Oracle Wallet instead of password in configuration

[Siampam]

Hello,

While reviewing the documentation, I found the expected format for defining a datasource:

sqlquery:
  datasource: "oracle://otel:password@localhost:51521/XE"
  driver: oracle

Is there a way to avoid including the password directly in the datasource and instead use an Oracle Wallet?

I tried different options (example below), but nothing seems to work:

sqlquery:
  driver: oracle
  host: hostname.example.com
  port: 1530
  username: monitor_user
  database: db1
  additional_params:
    wallet: "/db/oracle/wallet"

In the location /db/oracle/wallet I do have the oracle wallet:

oracle wallet content:
Enter wallet password:
List credential (index: connect_string username)
1: hostname.example.com:1530/db1 monitor_user

If it is possible to use oracle wallet, could someone please share how to configure it—specifically, where/how to specify the wallet details (e.g., wallet path) to make it work?

Thank you!