add the possibility for custom DNS records

related to #762 Co-Authored-By: Jamie Greeff <[email protected]> Signed-off-by: Christian Heusel <[email protected]>
juanfont · Dec 2, 2022 · 8ef6ce5 · 8ef6ce5
1 parent 5a70ea7
commit 8ef6ce5
Showing 1 changed file with 14 additions and 0 deletions.
diff --git a/config.go b/config.go
@@ -445,6 +445,20 @@ func GetDNSConfig() (*tailcfg.DNSConfig, string) {
 			}
 		}
 
+		if viper.IsSet("dns_config.extra_records") {
+			var extraRecords []tailcfg.DNSRecord
+
+			err := viper.UnmarshalKey("dns_config.extra_records", &extraRecords)
+			if err != nil {
+				log.Error().
+					Str("func", "getDNSConfig").
+					Err(err).
+					Msgf("Could not parse dns_config.extra_records")
+			}
+
+			dnsConfig.ExtraRecords = extraRecords
+		}
+
 		if viper.IsSet("dns_config.magic_dns") {
 			dnsConfig.Proxied = viper.GetBool("dns_config.magic_dns")
 		}