sshd does not forward container env; mirror kube-injected proxy vars into /etc/environment and /etc/profile.d like DOCKER_HOST.
chown -R over a multi-GB PVC blocked sshd past liveness and risked restart loops after volume reattach.
Owns Dockerfile/CI and node1 workload YAML; ImagePolicy elects run_number-sha tags and ImageUpdateAutomation commits them into deploy/.