Added "no_dns_lookup" json parameter

pkg/models/settings.go

@@ -8,11 +8,12 @@ import (
 
 // SettingsType contains the elements to update the DNS record
 type SettingsType struct {
-	Domain   string
-	Host     string
-	Provider ProviderType
-	IPmethod IPMethodType
-	Delay    time.Duration
+	Domain      string
+	Host        string
+	Provider    ProviderType
+	IPmethod    IPMethodType
+	Delay       time.Duration
+	NoDNSLookup bool
 	// Provider dependent fields
 	Password       string // Namecheap only
 	Key            string // GoDaddy, Dreamhost and Cloudflare only

pkg/params/json.go

@@ -19,6 +19,7 @@ type settingsType struct {
 	Domain         string `json:"domain"`
 	IPMethod       string `json:"ip_method"`
 	Delay          int    `json:"delay"`
+	NoDNSLookup    bool   `json:"no_dns_lookup"`
 	Host           string `json:"host"`
 	Password       string `json:"password"`         // Namecheap only
 	Key            string `json:"key"`              // GoDaddy, Dreamhost and Cloudflare only
@@ -67,6 +68,7 @@ func getSettingsJSON(filePath string) (settings []models.SettingsType, warnings
 			Host:           host,
 			IPmethod:       IPMethod,
 			Delay:          delay,
+			NoDNSLookup:    s.NoDNSLookup,
 			Password:       s.Password,
 			Key:            s.Key,
 			Secret:         s.Secret,

pkg/server/handlers.go

@@ -13,6 +13,9 @@ func healthcheckHandler(recordsConfigs []models.RecordConfigType) error {
 		if recordsConfigs[i].Status.Code == models.FAIL {
 			return fmt.Errorf("%s", recordsConfigs[i].String())
 		}
+		if recordsConfigs[i].Settings.NoDNSLookup {
+			continue
+		}
 		ips, err := net.LookupIP(recordsConfigs[i].Settings.BuildDomainName())
 		if err != nil {
 			return err