Instead of using a process expansion to feed the right arguments to
docker to run on "mh-keystore", just moves up the next step which makes
"mh-keystore" the default target. This makes the guide a bit shorter and
easier to understand.
Signed-off-by: Vincent Bernat <vincent@bernat.im>
Upstream-commit: db5ded0dfc28c71276acf8500fabe3c64c15fbe1
Component: engine
8bd4c1506d