Images loaded into Docker's containerd image store are identified by
their manifest or index digest, while the legacy graphdriver store uses
the config digest.
buildx prefers containerimage.config.digest when the Moby exporter
returns both digests.
Some exporter responses still produce a usable iidfile, but affected
builds, such as those with attestations disabled, write a config digest
that Docker image commands cannot resolve.
Expose the Docker driver's image-store mode as a feature and set
prefer-image-digest for containerd-backed Moby exports.
Signed-off-by: Paweł Gronowski <git@grono.dev>
In this mode buildkit can push directly so pushing manually
with docker would result in pushing image twice.
Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
This refactors the driver handle to initialize the tracer delegate
inside of the driver handle instead of the individual plugins.
This provides more uniformity to how the tracer delegate is created by
allowing the driver handle to pass additional client options to the
drivers when they create the client. It also avoids creating the tracer
delegate client multiple times because the driver handle will only
initialize the client once. This prevents some drivers, like the remote
driver, from accidentally registering multiple clients as tracer
delegates.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
This allows the buildx CLI to act a proxy to the configured instance.
It allows external code to use buildx itself as a driver for connecting
to buildkitd instances.
Instance and node selection should follow the same semantics as as
`buildx build`, including taking into account the `BUILDX_BUILDER` env
var and the `--builder` global flag.
Signed-off-by: Brian Goff <cpuguy83@gmail.com>
Adds a new HostGatewayIP entry in the Driver interface so we can
move Features and HostGatewayIP handling with cache to the very
specific driver (docker).
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
Buildx currently returns the Docker Engine version for the docker driver
and it can be confusing. This is because BuildKit before 0.11 version does
not support the Info API that returns the BuildKit version.
This change resolves the BuildKit version from the Docker engine one.
Signed-off-by: CrazyMax <crazy-max@users.noreply.github.com>
Add --keep-daemon to the `rm` command option to preserve the buildkitd daemon after the buildx context is deleted.
Signed-off-by: Mayeul Blanzat <mayeul.blanzat@datadoghq.com>
Paweł Gronowski