refactors air.toml configuration, updates Go dependencies, and improves application startup telemetry and signal handling.

main.go

@@ -16,13 +16,13 @@ import (
 	"os"
 	"os/signal"
 	"sync"
+	"syscall"
 	"time"
 
 	"github.com/rs/zerolog"
 	"go.opentelemetry.io/otel/attribute"
 	"go.opentelemetry.io/otel/codes"
 	"go.opentelemetry.io/otel/trace"
-	"golang.org/x/sys/unix"
 
 	"gitea.libretechconsulting.com/rmcguire/go-app/pkg/app"
 	"gitea.libretechconsulting.com/rmcguire/go-app/pkg/otel"
@@ -50,7 +50,7 @@ var (
 )
 
 func main() {
-	ctx, cncl := signal.NotifyContext(context.Background(), os.Interrupt, unix.SIGTERM)
+	ctx, cncl := signal.NotifyContext(context.Background(), os.Interrupt, syscall.SIGTERM, syscall.SIGQUIT)
 	defer cncl()
 
 	// Load configuration and setup logging. The go-app framework
@@ -96,6 +96,11 @@ func main() {
 	app.GRPC = grpcSvcs
 	app.HTTP = httpSvcs
 
+	span.SetAttributes(
+		attribute.Int("grpcServices", len(app.GRPC.Services)),
+		attribute.Int("httpServices", len(app.HTTP.Funcs)+len(app.HTTP.Handlers)),
+	)
+
 	// Launch app
 	app.MustRun()