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https://gitea.com/Lydanne/buildx.git
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ef99381eab
User might pass a value that they don't expect to be kept in trace storage. For example some cache backends allow passing authentication tokens with a flag. Instead use known primary config values as attributes of the root span. Signed-off-by: Tonis Tiigi <tonistiigi@gmail.com>
40 lines
1.0 KiB
Go
40 lines
1.0 KiB
Go
package tracing
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import (
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"context"
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"strings"
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"github.com/moby/buildkit/util/tracing/delegated"
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"github.com/moby/buildkit/util/tracing/detect"
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"go.opentelemetry.io/otel"
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"go.opentelemetry.io/otel/attribute"
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sdktrace "go.opentelemetry.io/otel/sdk/trace"
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"go.opentelemetry.io/otel/trace"
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)
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func TraceCurrentCommand(ctx context.Context, args []string, attrs ...attribute.KeyValue) (context.Context, func(error), error) {
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opts := []sdktrace.TracerProviderOption{
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sdktrace.WithResource(detect.Resource()),
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sdktrace.WithBatcher(delegated.DefaultExporter),
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}
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if exp, err := detect.NewSpanExporter(ctx); err != nil {
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otel.Handle(err)
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} else if !detect.IsNoneSpanExporter(exp) {
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opts = append(opts, sdktrace.WithBatcher(exp))
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}
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tp := sdktrace.NewTracerProvider(opts...)
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ctx, span := tp.Tracer("").Start(ctx, strings.Join(args, " "), trace.WithAttributes(
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attrs...,
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))
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return ctx, func(err error) {
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if err != nil {
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span.RecordError(err)
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}
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span.End()
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_ = tp.Shutdown(context.TODO())
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}, nil
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}
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