feat: log config when starting

main.go

@@ -2,8 +2,10 @@ package main
 
 import (
 	"errors"
+	"fmt"
 	"log"
 	"os"
+	"strings"
 	"time"
 
 	"github.com/ipfs/boxo/ipns"
@@ -116,6 +118,13 @@ func main() {
 						maxFD:               ctx.Int("libp2p-max-fd"),
 					}
 
+					fmt.Printf("Starting %s %s\n", name, version)
+
+					fmt.Printf("SOMEGUY_ACCELERATED_DHT = %t\n", cfg.acceleratedDHTClient)
+					printIfListConfigured("SOMEGUY_PROVIDER_ENDPOINTS = ", cfg.contentEndpoints)
+					printIfListConfigured("SOMEGUY_PEER_ENDPOINTS = ", cfg.peerEndpoints)
+					printIfListConfigured("SOMEGUY_IPNS_ENDPOINTS = ", cfg.ipnsEndpoints)
+
 					return start(ctx.Context, cfg)
 				},
 			},
@@ -214,3 +223,9 @@ func main() {
 		log.Fatal(err)
 	}
 }
+
+func printIfListConfigured(message string, list []string) {
+	if len(list) > 0 {
+		fmt.Printf(message+"%v\n", strings.Join(list, ", "))
+	}
+}

server.go

@@ -62,6 +62,7 @@ func start(ctx context.Context, cfg *config) error {
 		return err
 	}
 
+	fmt.Printf("Someguy libp2p host listening on %v\n", h.Addrs())
 	var dhtRouting routing.Routing
 	if cfg.acceleratedDHTClient {
 		wrappedDHT, err := newBundledDHT(ctx, h)
@@ -97,8 +98,6 @@ func start(ctx context.Context, cfg *config) error {
 		return err
 	}
 
-	fmt.Printf("Starting %s %s\n", name, version)
-
 	mdlw := middleware.New(middleware.Config{
 		Recorder: metrics.NewRecorder(metrics.Config{Prefix: "someguy"}),
 	})
@@ -141,7 +140,6 @@ func start(ctx context.Context, cfg *config) error {
 	var wg sync.WaitGroup
 	wg.Add(1)
 
-	fmt.Printf("Listening on %s\n", cfg.listenAddress)
 	fmt.Printf("Delegated Routing API on http://127.0.0.1:%s/routing/v1\n", port)
 
 	go func() {