Git formatting fixes

internal/pkg/overlay/overlay.go

@@ -3,13 +3,13 @@ package overlay
 import (
 	"fmt"
 	"io/ioutil"
-  "net"
+	"net"
 	"os"
 	"os/exec"
 	"path"
 	"path/filepath"
 	"regexp"
-  "strconv"
+	"strconv"
 	"strings"
 	"text/template"
 
@@ -23,7 +23,7 @@ import (
 type TemplateStruct struct {
 	Id           string
 	Hostname     string
-	ClusterName    string
+	ClusterName  string
 	Container    string
 	Init         string
 	Root         string
@@ -33,7 +33,7 @@ type TemplateStruct struct {
 	IpmiUserName string
 	IpmiPassword string
 	NetDevs      map[string]*node.NetDevs
-	Keys       map[string]string
+	Keys         map[string]string
 	AllNodes     []node.NodeInfo
 }
 
@@ -162,12 +162,12 @@ func buildOverlay(nodeList []node.NodeInfo, overlayType string) error {
 			t.NetDevs[devname].Gateway = netdev.Gateway.Get()
 			t.NetDevs[devname].Type = netdev.Type.Get()
 			t.NetDevs[devname].Default = netdev.Default.GetB()
-      mask := net.IPMask(net.ParseIP(netdev.Netmask.Get()).To4())
-      ipaddr := net.ParseIP(netdev.Ipaddr.Get()).To4()
-      netaddr := net.IPNet{IP: ipaddr,Mask: mask}
-      netPrefix, _ := net.IPMask(net.ParseIP(netdev.Netmask.Get()).To4()).Size()
-      t.NetDevs[devname].Prefix = strconv.Itoa(netPrefix)
-      t.NetDevs[devname].IpCIDR = netaddr.String()
+			mask := net.IPMask(net.ParseIP(netdev.Netmask.Get()).To4())
+			ipaddr := net.ParseIP(netdev.Ipaddr.Get()).To4()
+			netaddr := net.IPNet{IP: ipaddr, Mask: mask}
+			netPrefix, _ := net.IPMask(net.ParseIP(netdev.Netmask.Get()).To4()).Size()
+			t.NetDevs[devname].Prefix = strconv.Itoa(netPrefix)
+			t.NetDevs[devname].IpCIDR = netaddr.String()
 
 		}
 		for keyname, key := range n.Keys {