utils: move dockerignore function to builder/dockerignore
Signed-off-by: Tibor Vass <tibor@docker.com>
T
Tibor Vass committed
63e3816c1dd449de63500a2b5fec9c2a33a0894c
Parent: 135cca6
Signed-off-by: Tibor Vass <tibor@docker.com>