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Fix error handling (#2316)

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This commit is contained in:
Zoltan Papp 2024-07-24 13:27:01 +02:00 committed by GitHub
parent 268e801ec5
commit 63aeeb834d
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2 changed files with 4 additions and 4 deletions
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2
signal/cmd/run.go
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@ -90,7 +90,7 @@ var (
return err return err
} }
metricsServer := metrics.NewServer(metricsPort, "") metricsServer, err := metrics.NewServer(metricsPort, "")
if err != nil { if err != nil {
return fmt.Errorf("setup metrics: %v", err) return fmt.Errorf("setup metrics: %v", err)
} }

6
signal/metrics/metrics.go
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@ -26,10 +26,10 @@ type Metrics struct {
} }
// NewServer initializes and returns a new Metrics instance // NewServer initializes and returns a new Metrics instance
func NewServer(port int, endpoint string) *Metrics { func NewServer(port int, endpoint string) (*Metrics, error) {
exporter, err := prometheus.New() exporter, err := prometheus.New()
if err != nil { if err != nil {
return nil return nil, err
} }
provider := metric.NewMeterProvider(metric.WithReader(exporter)) provider := metric.NewMeterProvider(metric.WithReader(exporter))
@ -57,7 +57,7 @@ func NewServer(port int, endpoint string) *Metrics {
provider: provider, provider: provider,
Endpoint: endpoint, Endpoint: endpoint,
Server: server, Server: server,
} }, nil
} }
// Shutdown stops the metrics server // Shutdown stops the metrics server