board/common: enable/disable Finit service for container

This patch allows running the configure script manually to create and
delete containers.  The normal flow via confd has additional handling
to ensure containers are started/stopped on inictl reload.

Signed-off-by: Joachim Wiberg <troglobit@gmail.com>

board/common/rootfs/usr/sbin/container

@@ -1,4 +1,12 @@
 #!/bin/sh
+# This script can be used to start, stop, create, and delete containers.
+# It is primarily used by confd to create jobs for execd to run from its
+# /run/containers/queue, but it can also be used manually.
+#
+# NOTE: when creating/deleting containers, remember 'initctl reload' to
+#       activate the changes!  When called by confd, via execd, this is
+#       already handled.
+#
 DOWNLOADS=/var/lib/containers/oci
 BUILTIN=/lib/oci
 TMPDIR=/var/tmp
@@ -231,6 +239,8 @@ create()
     if podman create --name "$name" --conmon-pidfile="$pidfn" $args "$image" $*; then
 	[ -n "$quiet"  ] || log "Successfully created container $name from $image"
 	[ -n "$manual" ] || start "$name"
+	# Should already be enabled by confd (this is for manual use)
+	initctl -bnq enable "container@${name}.conf"
 	exit 0
     fi
 
@@ -249,6 +259,9 @@ delete()
 	exit 1
     fi
 
+    # Should already be disabled (and stopped) by confd (this is for manual use)
+    initctl -bnq disable "container@${name}.conf"
+
     podman rm -vif "$name" >/dev/null 2>&1
     [ -n "$quiet" ] || log "Container $name has been removed."
 }