Broken in 11c84973ef104e48eb88a41b5b23d6a559efe868. The section to skip
an empty input was accidentally removed when some code was refactored to
fix a separate issue.
This skips empty cache entries which allows disabling the `cache-from` and
`cache-to` entries from the command line overrides.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
There was a mixup between fs.read and ssh entitlements check.
Corrected behavior is that if bake definition requires default
SSH forwarding then "ssh" entitlement is needed. If it requires
SSH forwarding via fixed file path then "fs.read" entitlement is
needed for that path.
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This changes how the composable attributes are implemented and provides
various fixes to the first iteration.
Cache-from and cache-to now no longer print sensitive values that are
automatically added. These automatically added attributes are added when
the protobuf is created rather than at the time of parsing so they will
no longer be printed. If they are part of the original configuration
file, they will still be printed.
Empty strings will now be skipped. This was the original behavior and
composable attributes removed this functionality accidentally. This
functionality is now restored.
This also expands the available syntax that works with each of the
composable attributes. It is now possible to interleave the csv syntax
with the object syntax without any problems. The canonical form is still
the object syntax and variables are resolved according to that syntax.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
Because the test checked for combinedoutput, it
could contain internal warning messages in stderr.
JSON output is guaranteed in stdout.
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This adds the ability to source additional local build definition files when
sourcing Bake files via a remote url.
Prefixing a file with 'cwd://' will source a bake file on the local
machine, instead of the remote location.
Local files will be read/have precedence before remote files.
Usage:
```
docker buildx bake https://github.com/example/upstream.git --file cwd://docker-bake.override.hcl --print
```
This will source a default file from the example/upstream repository,
and also source a build definition from the local machine.
Also moves remote and local files reading logic to a func
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
Signed-off-by: Cameron Adams <pnzreba@gmail.com>
Co-authored-by: CrazyMax <crazy-max@users.noreply.github.com>
we don't currently support reading a remote Dockerfile with a local
context when doing a remote invocation because we automatically derive
the dockerfile from the context atm. To avoid mistakenly reading a local
Dockerfile, we check if the Dockerfile exists locally and if so, we
error out.
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
Fixed in 12b6a3ad9aeda4bdf67a6a55d22fc43594125ec4, but now we have
regression tests! So we can add a check that we don't break this
behavior again.
Signed-off-by: Justin Chadwell <me@jedevc.com>
