added support for delve

markbates · Jul 19, 2017 · ea691f3 · ea691f3
1 parent 7b67b41
commit ea691f3
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Showing 2 changed files with 22 additions and 13 deletions.
diff --git a/refresh/manager.go b/refresh/manager.go
@@ -45,20 +45,22 @@ func (r *Manager) Start() error {
 	w := NewWatcher(r)
 	w.Start()
 	go r.build(fsnotify.Event{Name: ":start:"})
-	go func() {
-		for {
-			select {
-			case event := <-w.Events:
-				if event.Op != fsnotify.Chmod {
-					go r.build(event)
+	if !r.Debug {
+		go func() {
+			for {
+				select {
+				case event := <-w.Events:
+					if event.Op != fsnotify.Chmod {
+						go r.build(event)
+					}
+					w.Remove(event.Name)
+					w.Add(event.Name)
+				case <-r.context.Done():
+					break
 				}
-				w.Remove(event.Name)
-				w.Add(event.Name)
-			case <-r.context.Done():
-				break
 			}
-		}
-	}()
+		}()
+	}
 	go func() {
 		for {
 			select {

diff --git a/refresh/runner.go b/refresh/runner.go
@@ -19,7 +19,14 @@ func (m *Manager) runner() {
 			m.Logger.Success("Stopping: PID %d", pid)
 			cmd.Process.Kill()
 		}
-		cmd = exec.Command(m.FullBuildPath(), m.CommandFlags...)
+		if m.Debug {
+			bp := m.FullBuildPath()
+			args := []string{"exec", bp}
+			args = append(args, m.CommandFlags...)
+			cmd = exec.Command("dlv", args...)
+		} else {
+			cmd = exec.Command(m.FullBuildPath(), m.CommandFlags...)
+		}
 		go func() {
 			err := m.runAndListen(cmd)
 			if err != nil {