gerrit.onap Code Review - dcaegen2/collectors/hv-ves.git/blob

   1 /*
   2  * ============LICENSE_START=======================================================
   3  * dcaegen2-collectors-veshv
   4  * ================================================================================
   5  * Copyright (C) 2018 NOKIA
   6  * ================================================================================
   7  * Licensed under the Apache License, Version 2.0 (the "License");
   8  * you may not use this file except in compliance with the License.
   9  * You may obtain a copy of the License at
  10  *
  11  *      http://www.apache.org/licenses/LICENSE-2.0
  12  *
  13  * Unless required by applicable law or agreed to in writing, software
  14  * distributed under the License is distributed on an "AS IS" BASIS,
  15  * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  16  * See the License for the specific language governing permissions and
  17  * limitations under the License.
  18  * ============LICENSE_END=========================================================
  19  */
  20 package org.onap.dcae.collectors.veshv.utils.commandline
  21
  22 import org.apache.commons.cli.Option
  23
  24
  25 enum class CommandLineOption(val option: Option) {
  26     HEALTH_CHECK_API_PORT(Option.builder("H")
  27             .longOpt("health-check-api-port")
  28             .hasArg()
  29             .desc("Health check rest api listen port")
  30             .build()
  31     ),
  32     LISTEN_PORT(Option.builder("p")
  33             .longOpt("listen-port")
  34             .required()
  35             .hasArg()
  36             .desc("Listen port")
  37             .build()
  38     ),
  39     CONSUL_CONFIG_URL(Option.builder("c")
  40             .longOpt("config-url")
  41             .required()
  42             .hasArg()
  43             .desc("URL of ves configuration on consul")
  44             .build()
  45     ),
  46     CONSUL_FIRST_REQUEST_DELAY(Option.builder("d")
  47             .longOpt("first-request-delay")
  48             .hasArg()
  49             .desc("Delay of first request to consul in seconds")
  50             .build()
  51     ),
  52     CONSUL_REQUEST_INTERVAL(Option.builder("I")
  53             .longOpt("request-interval")
  54             .hasArg()
  55             .desc("Interval of consul configuration requests in seconds")
  56             .build()
  57     ),
  58     VES_HV_PORT(Option.builder("v")
  59             .longOpt("ves-port")
  60             .required()
  61             .hasArg()
  62             .desc("VesHvCollector port")
  63             .build()
  64     ),
  65     VES_HV_HOST(Option.builder("h")
  66             .longOpt("ves-host")
  67             .required()
  68             .hasArg()
  69             .desc("VesHvCollector host")
  70             .build()
  71     ),
  72     KAFKA_SERVERS(Option.builder("s")
  73             .longOpt("kafka-bootstrap-servers")
  74             .required()
  75             .hasArg()
  76             .desc("Comma-separated Kafka bootstrap servers in <host>:<port> format")
  77             .build()
  78     ),
  79     KAFKA_TOPICS(Option.builder("f")
  80             .longOpt("kafka-topics")
  81             .required()
  82             .hasArg()
  83             .desc("Comma-separated Kafka topics")
  84             .build()
  85     ),
  86     SSL_DISABLE(Option.builder("l")
  87             .longOpt("ssl-disable")
  88             .desc("Disable SSL encryption")
  89             .build()
  90     ),
  91     PRIVATE_KEY_FILE(Option.builder("k")
  92             .longOpt("private-key-file")
  93             .hasArg()
  94             .desc("File with private key in PEM format")
  95             .build()
  96     ),
  97     CERT_FILE(Option.builder("e")
  98             .longOpt("cert-file")
  99             .hasArg()
 100             .desc("File with certificate bundle")
 101             .build()
 102     ),
 103     TRUST_CERT_FILE(Option.builder("t")
 104             .longOpt("trust-cert-file")
 105             .hasArg()
 106             .desc("File with trusted certificate bundle for trusting connections")
 107             .build()
 108     ),
 109     IDLE_TIMEOUT_SEC(Option.builder("i")
 110             .longOpt("idle-timeout-sec")
 111             .hasArg()
 112             .desc("""Idle timeout for remote hosts. After given time without any data exchange the
 113                 |connection might be closed.""".trimMargin())
 114             .build()
 115     ),
 116     DUMMY_MODE(Option.builder("u")
 117             .longOpt("dummy")
 118             .desc("If present will start in dummy mode (dummy external services)")
 119             .build()
 120     );
 121
 122     fun environmentVariableName(prefix: String = DEFAULT_ENV_PREFIX): String =
 123             option.longOpt.toUpperCase().replace('-', '_').let { mainPart ->
 124                 "${prefix}_${mainPart}"
 125             }
 126
 127     companion object {
 128         private const val DEFAULT_ENV_PREFIX = "VESHV"
 129     }
 130 }