chmod: changing permissions of '/var/run/postgresql': Operation not permitted Waiting to start psql service............................................................................................................................................................................................................................................................Traceback (most recent call last): File "/entrypoint.sh", line 132, in start_psql() File "/entrypoint.sh", line 42, in start_psql raise RuntimeError("PSQL %s not started." % os.environ.get("PSQL_VERSION", "")) RuntimeError: PSQL 14 not started.