| // Licensed to Apache Software Foundation (ASF) under one or more contributor |
| // license agreements. See the NOTICE file distributed with |
| // this work for additional information regarding copyright |
| // ownership. Apache Software Foundation (ASF) licenses this file to you under |
| // the Apache License, Version 2.0 (the "License"); you may |
| // not use this file except in compliance with the License. |
| // You may obtain a copy of the License at |
| // |
| // http://www.apache.org/licenses/LICENSE-2.0 |
| // |
| // Unless required by applicable law or agreed to in writing, |
| // software distributed under the License is distributed on an |
| // "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY |
| // KIND, either express or implied. See the License for the |
| // specific language governing permissions and limitations |
| // under the License. |
| |
| package resolvers |
| |
| import ( |
| "fmt" |
| "strings" |
| |
| "github.com/prometheus/common/model" |
| "github.com/prometheus/prometheus/discovery/kubernetes" |
| "github.com/prometheus/prometheus/discovery/targetgroup" |
| ) |
| |
| type ServiceAnalyzer struct { |
| } |
| |
| func (p *ServiceAnalyzer) KindType() string { |
| return string(kubernetes.RoleService) |
| } |
| |
| func (p *ServiceAnalyzer) GetAddresses(cache map[string]*targetgroup.Group, config *KubernetesConfig) []string { |
| result := make([]string, 0) |
| for _, group := range cache { |
| for _, target := range group.Targets { |
| address := string(target[model.LabelName("__address__")]) |
| if strings.HasSuffix(address, fmt.Sprintf(":%d", config.ExtraPort.Port)) { |
| result = append(result, address) |
| } |
| } |
| } |
| return result |
| } |
