A few points of work:
- Took the topic out of the left-hand nav and made it
reachable from the User guide intro
- Condensed the topic's contents, presenting only conceptual
info and pointing instead to the command-line references
for each type of object
- Added brief information about the `LABELS` keyword to the
Dockerfile reference
A big part of the point is to establish a pattern of
thinking and use around how Docker uses labels and what they
mean in different contexts.
Signed-off-by: Misty Stanley-Jones <misty@docker.com>
Upstream-commit: 5c4c062ffcdb8d7b8c104fd667571279c51d2ffd
Component: engine
1f178ade70