Previous check based on dest attributes was not correct
as the attributes already get converted before validation happens.
Because the local path is not preserved for single-file
outputs and gets replaced by io.Writer, a temporary array variable
was needed. This value should instead be added to ExportEntry
struct in BuildKit in future revision.
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This allows using either the csv syntax or object syntax to specify
certain attributes.
This applies to the following fields:
- output
- cache-from
- cache-to
- secret
- ssh
There are still some remaining fields to translate. Specifically
ulimits, annotations, and attest.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
Integrates vtproto into buildx. The generated files dockerfile has been
modified to copy the buildkit equivalent file to ensure files are laid
out in the appropriate way for imports.
An import has also been included to change the grpc codec to the version
in buildkit that supports vtproto. This will allow buildx to utilize the
speed and memory improvements from that.
Also updates the gc control options for prune.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
Removes gogo/protobuf from buildx and updates to a version of
moby/buildkit where gogo is removed.
This also changes how the proto files are generated. This is because
newer versions of protobuf are more strict about name conflicts. If two
files have the same name (even if they are relative paths) and are used
in different protoc commands, they'll conflict in the registry.
Since protobuf file generation doesn't work very well with
`paths=source_relative`, this removes the `go:generate` expression and
just relies on the dockerfile to perform the generation.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
When building from same stream all nodes need to read
data from the same stream. In order to achive that there
is a new SyncMultiReader wrapper that sends the stream
concurrently to all readers. Readers must read at similar
speed or pauses will happen while they wait for each other.
Dockerfiles were already written to disk before sent. Now
the file written by first node is reused for others.
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This package is part of the classic builder, and was currently only used
for the IsURL utility, which is a very rudimentary check for a string having
a "https://" or "http://" scheme.
This patch copies the code as non-exported functions where they're used to
remove the dependency.
Signed-off-by: Sebastiaan van Stijn <github@gone.nl>
