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 context 15 16 import ( 17 "github.com/go-logr/logr" 18 "k8s.io/client-go/tools/record" 19 "sigs.k8s.io/controller-runtime/pkg/client" 20 ) 21 22 // Context is the running context for a controller 23 type Context struct { 24 client.Client 25 client.Reader 26 record.EventRecorder 27 Log logr.Logger 28 } 29 30 // LogWithValues appends values for logger in the context 31 func (c *Context) LogWithValues(keysAndValues ...interface{}) Context { 32 return Context{ 33 Client: c.Client, 34 Reader: c.Reader, 35 EventRecorder: c.EventRecorder, 36 Log: c.Log.WithValues(keysAndValues...), 37 } 38 } 39