3 Commits

Author SHA1 Message Date
Brian Goff
b2ec1d331c Add builder as a global flag.
This allows all subcommands to use this flag.
Additionally reads the default value for the flag from the
`BUILDX_BUILDER` env var.

Precedence is:

CLI ARG > flag > env var > config file

Signed-off-by: Brian Goff <cpuguy83@gmail.com>
2020-04-27 14:37:17 -07:00
Brian Goff
213d3af3b0 Add option to build/bake to override instance
This helps prevent race conditions with concurrent build invocations.

Signed-off-by: Brian Goff <cpuguy83@gmail.com>
2020-04-27 11:12:31 -07:00
Tonis Tiigi
66672b4052 commands: add prune command
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
2020-04-06 18:03:30 -07:00