os.Exit on log.Fatal (#1316)

* os.Exit on log.Fatal

* Fix TestOptions

Co-authored-by: Ben Toogood <ben@micro.mu>

logger/level.go

@@ -1,6 +1,9 @@
 package logger
 
-import "fmt"
+import (
+	"fmt"
+	"os"
+)
 
 type Level int8
 
@@ -105,8 +108,10 @@ func Errorf(template string, args ...interface{}) {
 
 func Fatal(args ...interface{}) {
 	DefaultLogger.Log(FatalLevel, args...)
+	os.Exit(1)
 }
 
 func Fatalf(template string, args ...interface{}) {
 	DefaultLogger.Logf(FatalLevel, template, args...)
+	os.Exit(1)
 }

web/service_test.go

@@ -156,7 +156,7 @@ func TestOptions(t *testing.T) {
 		name             = "service-name"
 		id               = "service-id"
 		version          = "service-version"
-		address          = "service-addr"
+		address          = "service-addr:8080"
 		advertise        = "service-adv"
 		reg              = memory.NewRegistry()
 		registerTTL      = 123 * time.Second