Add a default log alert

alert.go

@@ -112,3 +112,16 @@ func (alert Alert) Send(notice AlertNotice) (outputStr string, err error) {
 
 	return outputStr, err
 }
+
+// NewLogAlert creates an alert that does basic logging using echo
+func NewLogAlert() *Alert {
+	return &Alert{
+		Name: "log",
+		Command: CommandOrShell{
+			Command: []string{
+				"echo",
+				"{{.MonitorName}} check has failed {{.FailureCount}} times",
+			},
+		},
+	}
+}