diff --git a/Dockerfile b/Dockerfile
new file mode 100644
index 0000000..e69de29
diff --git a/docker-compose.yml b/docker-compose.yml
new file mode 100644
index 0000000..e69de29
diff --git a/realize/projects.go b/realize/projects.go
index 3613764..6c9fd9a 100644
--- a/realize/projects.go
+++ b/realize/projects.go
@@ -284,9 +284,10 @@ L:
 	for {
 		select {
 		case event := <-p.watcher.Events():
+			if p.parent.Settings.Debug {
+				log.Println("Event:", event, "File:", event.Name, "LastFile:", p.lastFile, "Time:", time.Now(), "LastTime:", p.lastTime)
+			}
 			if time.Now().Truncate(time.Second).After(p.lastTime) || event.Name != p.lastFile {
-				// event time
-				eventTime := time.Now()
 				// switch event type
 				switch event.Op {
 				case fsnotify.Chmod:
@@ -308,7 +309,7 @@ L:
 						if fi.IsDir() {
 							filepath.Walk(event.Name, p.walk)
 						} else {
-							if event.Op != fsnotify.Write || (eventTime.Truncate(time.Millisecond).After(fi.ModTime().Truncate(time.Millisecond)) || event.Name != p.lastFile) {
+							if event.Op != fsnotify.Write || event.Name != p.lastFile {
 								// stop and restart
 								close(p.stop)
 								p.stop = make(chan bool)
@@ -363,7 +364,7 @@ func (p *Project) Validate(path string, fiche bool) bool {
 		if err != nil {
 			return false
 		}
-		if fi.IsDir() || (!fi.IsDir() && fi.Size() > 0) {
+		if fi.Size() > 0 {
 			return true
 		}
 		return false
diff --git a/realize/settings.go b/realize/settings.go
index d176a48..8a1ea8d 100644
--- a/realize/settings.go
+++ b/realize/settings.go
@@ -29,9 +29,10 @@ const (
 // Settings defines a group of general settings and options
 type Settings struct {
 	Files     `yaml:"files,omitempty" json:"files,omitempty"`
-	Legacy    Legacy `yaml:"legacy" json:"legacy"`
-	FileLimit int32  `yaml:"flimit,omitempty" json:"flimit,omitempty"`
 	Recovery  bool   `yaml:"recovery,omitempty" json:"recovery,omitempty"`
+	Debug     bool   `yaml:"debug,omitempty" json:"debug,omitempty"`
+	FileLimit int32  `yaml:"flimit,omitempty" json:"flimit,omitempty"`
+	Legacy    Legacy `yaml:"legacy" json:"legacy"`
 }
 
 // Legacy is used to force polling and set a custom interval
diff --git a/realize/tools.go b/realize/tools.go
index bbefa9c..ae0b36f 100644
--- a/realize/tools.go
+++ b/realize/tools.go
@@ -3,6 +3,7 @@ package realize
 import (
 	"bytes"
 	"errors"
+	"io/ioutil"
 	"os/exec"
 	"path/filepath"
 	"strings"
@@ -95,6 +96,18 @@ func (t *Tool) Exec(path string, stop <-chan bool) (response Response) {
 		if filepath.Ext(path) != "" {
 			path = filepath.Dir(path)
 		}
+		// check if there is at least one go file
+		matched := false
+		files, _ := ioutil.ReadDir(path)
+		for _, f := range files {
+			matched, _ = filepath.Match("*.go", f.Name())
+			if matched {
+				break
+			}
+		}
+		if !matched {
+			return
+		}
 	} else if !strings.HasSuffix(path, ".go") {
 		return
 	}