Measure the transfer size and duration of context transfers for various
categories of local source transfers from the progress stream that's
returned during the build.
Local source transfers are split into one of four categories:
* context
* dockerfile
* dockerignore
* namedcontext
Named contexts that are different names will be categorized under the
same metric.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
This adds a build duration metric for the build command with attributes
related to the buildx driver, the error type (if any), and which options
were used to perform the build from a subset of the options.
This also refactors some of the utility methods used by the git tool to
determine filepaths into its own separate package so they can be reused
in another place.
Also adds a test to ensure the resource is initialized correctly and
doesn't error. The otel handler logging message is suppressed on buildx
invocations so we never see the error if there's a problem with the
schema url. It's so easy to mess up the schema url when upgrading OTEL
that we need a proper test to make sure we haven't broken the
functionality.
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>
Add the service instance id to the resource attributes to prevent
downstream OTEL processors and exporters from thinking that the CLI
invocations are a single process that keeps restarting. The unique id
can be removed through downstream aggregation to prevent cardinality
issues, but we need some way to tell OTEL that it shouldn't reset the
counters.
Move the check for the experimental flag to its own package and then use
that invocation to prevent creating exporters so metrics are disabled
completely. This makes it so we don't have to check for the experimental
flag in every place we add metrics until we decide to make metrics
stable in general.
This also moves the OTEL initialization to a `util/metricutil` package
to be more consistent with the existing util naming and to differentiate
it from the upstream `metric` name. Using both `metrics` and `metric` as
import names was confusing since `metric` was an upstream dependency and
`metrics` was a local utility. `metricutil` matches with the existing
utilities and makes clear that it isn't a spelling mistake.
The record version metric has been removed since we weren't planning on
keeping that metric anyway and most of the information is now included
in the instrumentation library name and version. That function is
included as a utility in the `otel/sdk/metric` package to retrieve the
appropriate meter from the meter provider.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
See https://github.com/docker/cli/pull/4599 and
https://github.com/docker/cli/pull/4769.
Since we switched to using the cobra command context instead of
`appcontext`, we need to set up the signal handling that was being
provided by `appcontext`, as well as configuring the context with
the OTEL tracing utilities also used by `appcontext`.
This commit introduces `cobrautil.ConfigureContext` which implements
the pre-existing signal handling logic from `appcontext` and cancels
the command's context when a signal is received, as well as doing
the relevant OTEL config.
Signed-off-by: Laura Brehm <laurabrehm@hey.com>
Prior to this commit, experimental flags were not distinguishable from
regular flags in `--help`
Signed-off-by: Akihiro Suda <akihiro.suda.cz@hco.ntt.co.jp>
Introduce a meter provider to the buildx cli that will send metrics to
the otel-collector included in docker desktop if enabled.
This will send usage metrics to the desktop application but also send
metrics to a user-provided otlp receiver endpoint through the standard
environment variables.
This introduces a single metric which is the cli count for build and
bake along with the command name and a few additional attributes.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
This moves the builder creation logic to the builder package as we
plan to allow builder creation in the build ui of Docker Desktop so we
avoid drifting with the same logic in command package.
Signed-off-by: CrazyMax <1951866+crazy-max@users.noreply.github.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>
If the boot command hung or took a long time, it blocked any read
operations (such as `buildx ls`).
When the boot happens, we no longer need to hold the file lock so we can
release it. Releasing multiple times is legal and causes whichever
release that is second to be a no-op so the defer is kept to ensure the
lock is released even when an error condition happens.
Signed-off-by: Jonathan A. Sternberg <jonathan.sternberg@docker.com>
This extracts the same logic for parsing annotations from the imagetools
create command, and allows the same flags to be attached to the build
command.
These annotations are then merged into all provided exporters.
Signed-off-by: Justin Chadwell <me@jedevc.com>
