8d0b843ae4
This cleans up the CLI code significantly. Also makes some of this re-usable for providers who want to do so. This also removes the main.go from the top of the tree of the repro, instead moving it into cmd/virtual-kubelet. This allows us to better utilize the package namespace (and e.g. mv the `vkubelet` package to the top of the tree).
38 lines
934 B
Go
38 lines
934 B
Go
// +build !no_jaeger_exporter
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package opencensus
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import (
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"errors"
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"os"
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"go.opencensus.io/exporter/jaeger"
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"go.opencensus.io/trace"
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)
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func init() {
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RegisterTracingExporter("jaeger", NewJaegerExporter)
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}
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// NewJaegerExporter creates a new opencensus tracing exporter.
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func NewJaegerExporter(opts TracingExporterOptions) (trace.Exporter, error) {
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jOpts := jaeger.Options{
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Endpoint: os.Getenv("JAEGER_ENDPOINT"),
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AgentEndpoint: os.Getenv("JAEGER_AGENT_ENDPOINT"),
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Username: os.Getenv("JAEGER_USER"),
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Password: os.Getenv("JAEGER_PASSWORD"),
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Process: jaeger.Process{
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ServiceName: opts.ServiceName,
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},
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}
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if jOpts.Endpoint == "" && jOpts.AgentEndpoint == "" {
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return nil, errors.New("Must specify either JAEGER_ENDPOINT or JAEGER_AGENT_ENDPOINT")
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}
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for k, v := range opts.Tags {
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jOpts.Process.Tags = append(jOpts.Process.Tags, jaeger.StringTag(k, v))
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}
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return jaeger.NewExporter(jOpts)
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}
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