Can't find log file on Unraid

[Cnote43]

Name and Version

bitnami/redis

What architecture are you using?

amd64

What steps will reproduce the bug?

1. On Unraid 6.12.13 and 7.0.0. I'm trying to troubleshoot a problem with Authelia, where the redis authentication key is getting deleted before its TTL, but I can't do that without a redis log file.

2. With the default config file

3. Run this:

docker run
  -d
  --name='redis'
  --net='bridge-network'
  --pids-limit 2048
  -e TZ="America/Denver"
  -e HOST_OS="Unraid"
  -e HOST_HOSTNAME="hostname"
  -e HOST_CONTAINERNAME="redis"
  -e 'ALLOW_EMPTY_PASSWORD'='no'
  -e 'REDIS_PASSWORD'='redis_password'
  -e 'REDIS_EXTRA_FLAGS'='--auto-aof-rewrite-percentage 100
  --auto-aof-rewrite-min-size 64mb'
  -e 'REDIS_LOG_DIR'='/logs'
  -e 'REDIS_LOG_FILE'='redis.log'
  -l net.unraid.docker.managed=dockerman
  -l net.unraid.docker.icon='https://raw.githubusercontent.com/A75G/docker-templates/master/templates/icons/redis.png'
  -p '6379:6379/tcp'
  -v '/mnt/user/appdata/redis':'/bitnami/redis/data':'rw' 'bitnami/redis:latest'
541ea19a6b231ca157dce63295913f9b9fef70efa9cb404994fd5f4cc9a64f82

4. Error: I can't find a log file inside the container or in the mapped volume. I don't have a log server and would rather not spin one up just for this purpose if it's possible to just get a log file created that I can view. I'm sure this is a config problem on my part but I haven't been able to make it work.

What is the expected behavior?

To have a log file created.

What do you see instead?

No log file found.

Additional information

No response