host templates in localconfig

localconfig/localconfig.go

@@ -2,7 +2,7 @@ package localconfig
 
 import (
 	"io"
-	"io/ioutil"
+	"os"
 	"strings"
 
 	yaml "gopkg.in/yaml.v2"
@@ -11,6 +11,7 @@ import (
 type Config struct {
 	Clusters      []*Cluster
 	Hosts         []*Host
+	HostTemplates []*Host
 	SSLConfig     string
 }
 
@@ -29,7 +30,7 @@ func FromBytes(data []byte) (*Config, error) {
 }
 
 func FromFile(path string) (*Config, error) {
-	ba, err := ioutil.ReadFile(path)
+	ba, err := os.ReadFile(path)
 	if err != nil {
 		return nil, err
 	}