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default.go
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/
default.go
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package metrics
import (
"os"
"path"
"time"
"github.com/jpicht/metrics/types"
)
var (
// DefaultSink is the default instance, configured via environment variables
DefaultSink Sink = &NullSink{}
// DefaultTags to add to all measurements
DefaultTags = map[string]string{}
)
func init() {
DefaultTags["host"], _ = os.Hostname()
DefaultTags["application"] = path.Base(os.Args[0])
}
// Publish is a short-hand for DefaultSink.Publish
func Publish(measurement string, tags map[string]string, values ...types.Field) {
DefaultSink.Publish(measurement, tags, values...)
}
// PublishWithTimestamp is a short-hand for DefaultSink.PublishWithTimestamp
func PublishWithTimestamp(ts time.Time, measurement string, tags map[string]string, values ...types.Field) {
DefaultSink.PublishWithTimestamp(ts, measurement, tags, values...)
}