I found out that my entrypoint was not configured correctly. The real issue was not ACA, but conda command that was buffering the logs and never flushing to stdout/stderr.

I modified

ENTRYPOINT ["conda", "run", "-n", "py310", "/bin/bash", "-c", "/utils/entrypoint.sh"]

To This:

ENTRYPOINT ["conda", "run", "--live-stream", "-n", "py310", "/bin/bash", "-c", "/utils/entrypoint.sh"]

https://docs.conda.io/projects/conda/en/stable/commands/run.html#:~:text=%2D%2Dno%2Dcapture%2Doutput%2C%20%2D%2Dlive%2Dstream