Set KillMode=process in the systemd unit so 'systemctl stop
cc-containerd' only terminates the daemon itself.
Without this, systemd uses the default control-group kill mode and
can terminate container processes that share the service cgroup,
which changes container runtime state when the service is stopped.
https://onedigi.atlassian.net/browse/DEL-9963https://onedigi.atlassian.net/browse/DEL-10005
Signed-off-by: Isaac Hermida <isaac.hermida@digi.com>
Add dedicated trimmed runtime wrappers for LXC and Podman in
meta-digi-containers so dey-image-container-manager can install
reduced container runtimes without affecting other DEY images.
https://onedigi.atlassian.net/browse/DEL-9996
Signed-off-by: Isaac Hermida <isaac.hermida@digi.com>