Removes the systemd drop-in unit file for socket activation and instead
prefers socket activation by default for both RHEL based and DEBIAN
based distributions.
Socket activation for RHEL based distributions was tested on CentOS 7 and Fedora 28.
Signed-off-by: Eli Uriegas <eli.uriegas@docker.com>
(cherry picked from commit 91c85cd38197b9d92d5b3e8a1b577d3178d73fcc)
Signed-off-by: Eli Uriegas <eli.uriegas@docker.com>
Upstream-commit: 6a7e302c260a2ff7e4d8b7a6d01249a09c140618
Component: packaging
Eli Uriegas
8293f65feb