1f72326d67
Remove pathCache from imageContexts Extract validateCopySourcePath Extract copyWithWildcards Extract copyInfoForFile and walkSource from calcCopyInfo Move copy internals to copy.go remove source from Builder Signed-off-by: Daniel Nephin <dnephin@docker.com> Upstream-commit: 213ed02e255d881826aab002ad1d5df67de56b20 Component: engine