IDENTITY_LOG_LEVEL is not being taken into consideration

[engineering-issue-sync-app[bot]]

Describe the bug

As per the conversation in Slack the IDENTITY_LOG_LEVEL setting does not appear to take effect, this is confirmed by using the ENV variable with either docker compose or directly via IntelliJ.

As a workaround using the variable LOGGING_LEVEL_ROOT does work as expected.

To Reproduce Using the docker compose files to configure the environment:

1. Set the IDENTITY_LOG_LEVEL env var on the Identity container to DEBUG
2. Start Identity
3. Observe log levels defaulting to INFO
4. Stop Identity
5. Change the variable to LOGGING_LEVEL_ROOT
6. Start Identity
7. Observe the logs including debug

Observed behavior

Log levels are not being altered

Expected behavior

The logging level should reflect the value set in IDENTITY_LOG_LEVEL

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[engineering-issue-sync-app[bot]]

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