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ddefee52dc
Note that by just running `make update-go-deps`, the K8s Go client was set to `k8s.io/client-go v11.0.0+incompatible`. However, that doesn't play well with `k8s.io/apimachinery v0.18.5`. I the manually changed the Go client line to `k8s.io/client-go v0.18.5`, which made everything work. I guess Go Modules got confused by the ginormous v11.0.0 version tag. Or it is a problem that pulling k8s.io/client-go with git results in a rather old repo without the v0.18.5 tag. github.com/kubernetes/client-go has all the right tags. I actually don't understand how Go Modules still correctly figures out the source from the `k8s.io/client-go v0.18.5` line. If one of the reviewers could enlighten me, I'd much appreciate it. Signed-off-by: beorn7 <beorn@grafana.com>
25 lines
870 B
Go
25 lines
870 B
Go
package opentracing
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import (
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"context"
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)
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// TracerContextWithSpanExtension is an extension interface that the
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// implementation of the Tracer interface may want to implement. It
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// allows to have some control over the go context when the
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// ContextWithSpan is invoked.
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//
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// The primary purpose of this extension are adapters from opentracing
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// API to some other tracing API.
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type TracerContextWithSpanExtension interface {
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// ContextWithSpanHook gets called by the ContextWithSpan
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// function, when the Tracer implementation also implements
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// this interface. It allows to put extra information into the
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// context and make it available to the callers of the
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// ContextWithSpan.
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//
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// This hook is invoked before the ContextWithSpan function
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// actually puts the span into the context.
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ContextWithSpanHook(ctx context.Context, span Span) context.Context
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}
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