Katri Turunen | 4b74f01 | 2019-08-15 10:49:36 +0300 | [diff] [blame^] | 1 | /* |
| 2 | * Copyright (c) 2019 AT&T Intellectual Property. |
| 3 | * Copyright (c) 2018-2019 Nokia. |
| 4 | * |
| 5 | * Licensed under the Apache License, Version 2.0 (the "License"); |
| 6 | * you may not use this file except in compliance with the License. |
| 7 | * You may obtain a copy of the License at |
| 8 | * |
| 9 | * http://www.apache.org/licenses/LICENSE-2.0 |
| 10 | * |
| 11 | * Unless required by applicable law or agreed to in writing, software |
| 12 | * distributed under the License is distributed on an "AS IS" BASIS, |
| 13 | * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| 14 | * See the License for the specific language governing permissions and |
| 15 | * limitations under the License. |
| 16 | */ |
| 17 | |
| 18 | package main |
| 19 | |
| 20 | import ( |
| 21 | "time" |
| 22 | ) |
| 23 | |
| 24 | // Structs are copied from https://github.com/nokia/ONAP-VESPA/tree/master/ves-agent/config |
| 25 | // and from https://github.com/nokia/ONAP-VESPA/blob/master/govel/config.go |
| 26 | // Using tag v0.3.0 |
| 27 | |
| 28 | // HeartbeatConfiguration parameters |
| 29 | type HeartbeatConfiguration struct { |
| 30 | DefaultInterval time.Duration `yaml:"defaultInterval"` |
| 31 | } |
| 32 | |
| 33 | // Label represents a VES field by it's name, with an expression |
| 34 | // for getting its value |
| 35 | type Label struct { |
| 36 | Name string `yaml:"name"` |
| 37 | Expr string `yaml:"expr"` |
| 38 | } |
| 39 | |
| 40 | // MetricRule defines how to retrieve metrics and map them |
| 41 | // into a list of evel.EventMeasurement struct |
| 42 | type MetricRule struct { |
| 43 | Target string `yaml:"target"` // Target VES event field |
| 44 | Expr string `yaml:"expr"` // Prometheus query expression |
| 45 | VMIDLabel string `yaml:"vmId"` // Metric label holding the VNF ID |
| 46 | Labels []Label `yaml:"labels"` // Set of VES fields to map to values of given label |
| 47 | ObjectName string `yaml:"object_name"` // JSON Object Name |
| 48 | ObjectInstance string `yaml:"object_instance"` // JSON Object instance |
| 49 | ObjectKeys []Label `yaml:"object_keys"` // JSON Object keys |
| 50 | } |
| 51 | |
| 52 | // MetricRules defines a list of rules, and defaults values for them |
| 53 | type MetricRules struct { |
| 54 | DefaultValues *MetricRule `yaml:"defaults"` // Default rules to apply (except for expr), labels are merged |
| 55 | Metrics []MetricRule `yaml:"metrics"` // List of query and mapping of rules |
| 56 | } |
| 57 | |
| 58 | // PrometheusConfig parameters |
| 59 | type PrometheusConfig struct { |
| 60 | Address string `yaml:"address"` // Base URL to prometheus API |
| 61 | Timeout time.Duration `yaml:"timeout"` // API request timeout |
| 62 | KeepAlive time.Duration `yaml:"keepalive"` // HTTP Keep-Alive |
| 63 | Rules MetricRules `yaml:"rules"` // Querying rules |
| 64 | } |
| 65 | |
| 66 | // MeasurementConfiguration parameters |
| 67 | type MeasurementConfiguration struct { |
| 68 | DomainAbbreviation string `yaml:"domainAbbreviation"` // "Measurement" or "Mfvs" |
| 69 | DefaultInterval time.Duration `yaml:"defaultInterval"` // Default measurement interval |
| 70 | MaxBufferingDuration time.Duration `yaml:"maxBufferingDuration"` // Maximum timeframe size of buffering |
| 71 | Prometheus PrometheusConfig `yaml:"prometheus"` // Prometheus configuration |
| 72 | } |
| 73 | |
| 74 | // CollectorConfiguration parameters |
| 75 | type CollectorConfiguration struct { |
| 76 | ServerRoot string `yaml:"serverRoot"` |
| 77 | FQDN string `yaml:"fqdn"` |
| 78 | Port int `yaml:"port"` |
| 79 | Secure bool `yaml:"secure"` |
| 80 | Topic string `yaml:"topic"` |
| 81 | User string `yaml:"user"` |
| 82 | Password string `yaml:"password"` |
| 83 | PassPhrase string `yaml:"passphrase,omitempty"` // passPhrase used to encrypt collector password in file |
| 84 | } |
| 85 | |
| 86 | //NfcNamingCode mapping bettween NfcNamingCode (oam or etl) and Vnfcs |
| 87 | type NfcNamingCode struct { |
| 88 | Type string `yaml:"type"` |
| 89 | Vnfcs []string `yaml:"vnfcs"` |
| 90 | } |
| 91 | |
| 92 | // EventConfiguration parameters |
| 93 | type EventConfiguration struct { |
| 94 | VNFName string `yaml:"vnfName"` // Name of this VNF, eg: dpa2bhsxp5001v |
| 95 | ReportingEntityName string `yaml:"reportingEntityName"` // Value of reporting entity field. Usually local VM (VNFC) name |
| 96 | ReportingEntityID string `yaml:"reportingEntityID"` // Value of reporting entity UUID. Usually local VM (VNFC) UUID |
| 97 | MaxSize int `yaml:"maxSize"` |
| 98 | NfNamingCode string `yaml:"nfNamingCode,omitempty"` // "hspx" |
| 99 | NfcNamingCodes []NfcNamingCode `yaml:"nfcNamingCodes,omitempty"` |
| 100 | RetryInterval time.Duration `yaml:"retryInterval,omitempty"` |
| 101 | MaxMissed int `yaml:"maxMissed,omitempty"` |
| 102 | } |
| 103 | |
| 104 | // VESAgentConfiguration parameters |
| 105 | type VESAgentConfiguration struct { |
| 106 | PrimaryCollector CollectorConfiguration `yaml:"primaryCollector"` |
| 107 | Heartbeat HeartbeatConfiguration `yaml:"heartbeat,omitempty"` |
| 108 | Measurement MeasurementConfiguration `yaml:"measurement,omitempty"` |
| 109 | Event EventConfiguration `yaml:"event,omitempty"` |
| 110 | Debug bool `yaml:"debug,omitempty"` |
| 111 | CaCert string `yaml:"caCert,omitempty"` // Root certificate content |
| 112 | DataDir string `yaml:"datadir"` // Path to directory containing data |
| 113 | } |