Reading through When using BuildKit with Docker, how do I see the output of RUN commands?
the reason for the changed output format is that instead of the “classic” docker build a new feature named “buildkit” is now being used instead.
Method 1 (taken from above questions answers)
Use docker build --progress=plain .
to see the plain output.
To permanently set the progress to plain the ENV BUILDKIT_PROGRESS=plain
can be set.
For a quick win (non permanent) I simply added the following line to the beginning of my scripts:
- powershell:
$env:BUILDKIT_PROGRESS="plain"
- cmd:
set BUILDKIT_PROGRESS=plain
Method 2 (Not recommended)
Disable buildkit in the settings docker engine features