It prevents occupying of those resources (ports, unix-sockets) by containers. Also fixed false-positive test for that case. Fix #15912 Signed-off-by: Alexander Morozov <lk4d4@docker.com> Upstream-commit: 5eda566f937dddef9d4267dd8b8b1d8c3e47b290 Component: engine
docker.go contains Docker's main function.
This file provides first line CLI argument parsing and environment variable setting.