update as per the comment in pr

pkg/plugin/implementation/otelsetup/cmd/plugin.go

@@ -0,0 +1,78 @@
+package main
+
+import (
+	"context"
+	"errors"
+	"strconv"
+	"time"
+
+	"github.com/beckn-one/beckn-onix/pkg/log"
+	"github.com/beckn-one/beckn-onix/pkg/plugin/implementation/otelsetup"
+	"github.com/beckn-one/beckn-onix/pkg/telemetry"
+)
+
+// metricsProvider implements the MetricsProvider interface for the otelsetup plugin.
+type metricsProvider struct {
+	impl otelsetup.Setup
+}
+
+// New creates a new telemetry provider instance.
+func (m metricsProvider) New(ctx context.Context, config map[string]string) (*telemetry.Provider, func() error, error) {
+	if ctx == nil {
+		return nil, nil, errors.New("context cannot be nil")
+	}
+
+	// Convert map[string]string to telemetry.Config
+	telemetryConfig := &telemetry.Config{
+		ServiceName:    config["serviceName"],
+		ServiceVersion: config["serviceVersion"],
+		Environment:    config["environment"],
+	}
+
+	// Parse enableMetrics as boolean
+	if enableMetricsStr, ok := config["enableMetrics"]; ok && enableMetricsStr != "" {
+		enableMetrics, err := strconv.ParseBool(enableMetricsStr)
+		if err != nil {
+			log.Warnf(ctx, "Invalid enableMetrics value '%s', defaulting to true: %v", enableMetricsStr, err)
+			telemetryConfig.EnableMetrics = true
+		} else {
+			telemetryConfig.EnableMetrics = enableMetrics
+		}
+	} else {
+		telemetryConfig.EnableMetrics = true // Default to true if not specified or empty
+	}
+
+	// Apply defaults if fields are empty
+	if telemetryConfig.ServiceName == "" {
+		telemetryConfig.ServiceName = telemetry.DefaultConfig().ServiceName
+	}
+	if telemetryConfig.ServiceVersion == "" {
+		telemetryConfig.ServiceVersion = telemetry.DefaultConfig().ServiceVersion
+	}
+	if telemetryConfig.Environment == "" {
+		telemetryConfig.Environment = telemetry.DefaultConfig().Environment
+	}
+
+	log.Debugf(ctx, "Telemetry config mapped: %+v", telemetryConfig)
+	provider, err := m.impl.New(ctx, telemetryConfig)
+	if err != nil {
+		log.Errorf(ctx, err, "Failed to create telemetry provider instance")
+		return nil, nil, err
+	}
+
+	// Wrap the Shutdown function to match the closer signature
+	var closer func() error
+	if provider != nil && provider.Shutdown != nil {
+		closer = func() error {
+			shutdownCtx, cancel := context.WithTimeout(context.Background(), 5*time.Second)
+			defer cancel()
+			return provider.Shutdown(shutdownCtx)
+		}
+	}
+
+	log.Infof(ctx, "Telemetry provider instance created successfully")
+	return provider, closer, nil
+}
+
+// Provider is the exported plugin instance
+var Provider = metricsProvider{}