This adds status reporting for the remote driver so it shows the length
of time it is spending waiting for the connection. If the service is
already present, this logger isn't shown but it should help provide a
message to show the user why the build is stalled.
A timeout of 20 seconds has been added to the bootstrap.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
This patch reworks and updates the node resolution logic for selecting a
node from a builder.
The new implementation reworks the logic to make use of containerd's
platforms.Matcher interface instead of manually associated strings, and
additionally provides a few behavioural changes over the original
implementation, namely platforms can be matched with non-strict
semantics. e.g. i386 builds can be scheduled on an amd64 node, arm/v6
builds can be scheduled on an arm/v7 node.
We also add a new collection of tests for tracking regressions and
making the intended behaviour clearer.
Signed-off-by: Justin Chadwell <me@jedevc.com>
The `docker-container` driver relies on the default config file location
for buildkit when writing the configuration file. When run in a rootless
version of docker (dind), the default location is different.
Instead of trying to figure out where the appropriate default location
is, this just writes the files to the same location and sets the
`--config` parameter explicitly. This flag is placed first so a
user-specified config option in `--buildkitd-flags` will take precedence
over the implicit config parameter.
This also fixes the `--config` option with the rootless image.
Previously, the config directory was being copied in a way that rendered
`/etc` unreadable and the configuration file wasn't readable either. It
also wasn't copied to the correct place. Now, `--config` is used to
specify the directory, `/etc` isn't included in the copied archive (so
the permissions aren't overwritten), and the directory is set as world
readable to be readable from the rootless buildkit process`.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
Previously, we would fail while trying to use the global "target" field
when using a matrix. The contents of the matrix really don't matter for
this.
What was happening was that we would copy the "target" property into the
child evaluation context, so that when it was updated on the parent, it
wouldn't propagate to the child. The correct behavior here is to avoid
copying variables from the target evaluation context if it is the
root.
Signed-off-by: Justin Chadwell <me@jedevc.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>
