Added EnvironmentFile line to systemd unit file.
Docker-DCO-1.1-Signed-off-by: Arvid Warnecke <madhatter@nostalgix.org> (github: madhatter)
Using $DOCKER_OPTS in systemd unit file when starting the docker daemon.
Docker-DCO-1.1-Signed-off-by: Arvid Warnecke <madhatter@nostalgix.org> (github: madhatter)
Added EnvironmentFile line to systemd unit file for socket activation and added usage of \$DOCKER_OPTS in exec call for docker daemon.
Docker-DCO-1.1-Signed-off-by: Arvid Warnecke <madhatter@nostalgix.org> (github: madhatter)