Since armada application moved to Kubernetes cluster, processes and
commands are not executed with the 'armada' user in armada-api
container. Previously when armada was a separated container user was
enforced through 'docker exec'.
Closes-Bug: 1924579
Signed-off-by: Marcus Secato <marcus.viniciuscarvalhosecato@windriver.com>
Change-Id: I5600974c0b9c3ade73a58dae300e8f3b18c6aefd