feat: port influx auth command (#152)

api/permission_string.go

@@ -0,0 +1,15 @@
+package api
+
+func (o Permission) String() string {
+	ret := o.GetAction() + ":"
+	r := o.GetResource()
+
+	if r.GetOrgID() != "" {
+		ret += "orgs/" + r.GetOrgID()
+	}
+	ret += "/" + r.GetType()
+	if r.GetId() != "" {
+		ret += "/" + r.GetId()
+	}
+	return ret
+}