Merge pull request #2 from mattkasun/develop-pr2

added DNS call to server

logic/wireguard.go

@@ -13,6 +13,7 @@ import (
 	"github.com/gravitl/netmaker/logger"
 	"github.com/gravitl/netmaker/models"
 	"github.com/gravitl/netmaker/netclient/ncutils"
+	"github.com/gravitl/netmaker/servercfg"
 	"golang.zx2c4.com/wireguard/wgctrl"
 	"golang.zx2c4.com/wireguard/wgctrl/wgtypes"
 )
@@ -86,7 +87,7 @@ func initWireguard(node *models.Node, privkey string, peers []wgtypes.PeerConfig
 
 	if !ncutils.IsKernel() {
 		var newConf string
-		newConf, _ = ncutils.CreateUserSpaceConf(node.Address, key.String(), strconv.FormatInt(int64(node.ListenPort), 10), node.MTU, node.PersistentKeepalive, peers)
+		newConf, _ = ncutils.CreateWireGuardConf(node.Address, key.String(), strconv.FormatInt(int64(node.ListenPort), 10), node.MTU, servercfg.GetCoreDNSAddr(), node.PersistentKeepalive, peers)
 		confPath := ncutils.GetNetclientPathSpecific() + ifacename + ".conf"
 		logger.Log(1, "writing wg conf file to:", confPath)
 		err = ioutil.WriteFile(confPath, []byte(newConf), 0644)