feat: added modules

core/interfaces/process_daemon.go

@@ -0,0 +1,17 @@
+package interfaces
+
+import (
+	"os/exec"
+	"time"
+)
+
+type ProcessDaemon interface {
+	Start() (err error)
+	Stop()
+	GetMaxErrors() (maxErrors int)
+	SetMaxErrors(maxErrors int)
+	GetExitTimeout() (timeout time.Duration)
+	SetExitTimeout(timeout time.Duration)
+	GetCmd() (cmd *exec.Cmd)
+	GetCh() (ch chan int)
+}