Cleanup cobra integration
Update windows files for cobra and pflags
Cleanup SetupRootcmd, and remove unnecessary SetFlagErrorFunc.
Use cobra command traversal
Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: 31bf9ca0c8cf29c1ba6cdc044e81c574161a0392
Component: engine
Fix the daemon proxy for cobra commands.
Signed-off-by: Daniel Nephin <dnephin@docker.com>
Upstream-commit: 0452ff5a4dd1b8fba707235d6f12a4038208f34b
Component: engine