1 // Copyright 2020 Chaos Mesh Authors. 2 // 3 // Licensed under the Apache License, Version 2.0 (the "License"); 4 // you may not use this file except in compliance with the License. 5 // You may obtain a copy of the License at 6 // 7 // http://www.apache.org/licenses/LICENSE-2.0 8 // 9 // Unless required by applicable law or agreed to in writing, software 10 // distributed under the License is distributed on an "AS IS" BASIS, 11 // See the License for the specific language governing permissions and 12 // limitations under the License. 13 14 package watcher 15 16 import ( 17 "bytes" 18 "html/template" 19 ) 20 21 func renderTemplateWithArgs(tpl *template.Template, args map[string]string) ([]byte, error) { 22 model := make(map[string]interface{}, len(args)) 23 for k, v := range args { 24 model[k] = v 25 } 26 buff := new(bytes.Buffer) 27 if err := tpl.Execute(buff, model); err != nil { 28 return nil, err 29 } 30 return buff.Bytes(), nil 31 } 32