otelcollector/opentelemetry-collector-builder/main.go

package main

import (
	"log"

	"go.opentelemetry.io/collector/component"
	"go.opentelemetry.io/collector/confmap"
	"go.opentelemetry.io/collector/confmap/provider/envprovider"
	"go.opentelemetry.io/collector/confmap/provider/fileprovider"
	"go.opentelemetry.io/collector/otelcol"
)

func main() {
	info := component.BuildInfo{
		Command:     "custom-collector-distro",
		Description: "Custom OpenTelemetry Collector distribution",
		Version:     "0.121.0",
	}

	set := otelcol.CollectorSettings{
		BuildInfo: info,
		Factories: components,
		ConfigProviderSettings: otelcol.ConfigProviderSettings{
			ResolverSettings: confmap.ResolverSettings{
				ProviderFactories: []confmap.ProviderFactory{
					envprovider.NewFactory(),
					fileprovider.NewFactory(),
				},
			},
		},
	}

	app := otelcol.NewCommand(set)
	err := app.Execute()
	if err != nil {
		log.Fatal("collector server run finished with error: %w", err)
	}
}