26 lines
783 B
Go
26 lines
783 B
Go
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// +build !monitoring
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package monitoring
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import (
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"fmt"
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"google.golang.org/grpc"
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"github.com/lightningnetwork/lnd/lncfg"
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)
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// GetPromInterceptors returns the set of interceptors for Prometheus
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// monitoring if monitoring is enabled, else empty slices. Monitoring is
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// currently disabled.
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func GetPromInterceptors() ([]grpc.UnaryServerInterceptor, []grpc.StreamServerInterceptor) {
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return []grpc.UnaryServerInterceptor{}, []grpc.StreamServerInterceptor{}
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}
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// ExportPrometheusMetrics is required for lnd to compile so that Prometheus
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// metric exporting can be hidden behind a build tag.
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func ExportPrometheusMetrics(_ *grpc.Server, _ lncfg.Prometheus) error {
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return fmt.Errorf("lnd must be built with the monitoring tag to " +
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"enable exporting Prometheus metrics")
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}
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