Tibor Vass 278bdeaf9d build: fix output handling with buildkit (quiet option, redirects) ...

With this patch the following become true even with buildkit enabled:
1. `docker build -q .` only outputs the created image's sha256 ID.
2. `docker build -q .` outputs as if no `-q` was specified, if error occurred
3. `docker build . &> out` outputs JSON (instead of TTY characters)

Signed-off-by: Tibor Vass <tibor@docker.com>
Upstream-commit: 640cbb8d2f
Component: cli

2018-06-13 18:32:28 +00:00

..

cli

build: fix output handling with buildkit (quiet option, redirects)

2018-06-13 18:32:28 +00:00