mod/bpgenerator/onap/src/main/java/org/onap/blueprintgenerator/BlueprintGeneratorMainApplication.java

   1 /*
   2  *
   3  *  * ============LICENSE_START=======================================================
   4  *  *  org.onap.dcae
   5  *  *  ================================================================================
   6  *  *  Copyright (c) 2020  AT&T Intellectual Property. All rights reserved.
   7  *  *  ================================================================================
   8  *  *  Licensed under the Apache License, Version 2.0 (the "License");
   9  *  *  you may not use this file except in compliance with the License.
  10  *  *  You may obtain a copy of the License at
  11  *  *
  12  *  *       http://www.apache.org/licenses/LICENSE-2.0
  13  *  *
  14  *  *  Unless required by applicable law or agreed to in writing, software
  15  *  *  distributed under the License is distributed on an "AS IS" BASIS,
  16  *  *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  17  *  *  See the License for the specific language governing permissions and
  18  *  *  limitations under the License.
  19  *  *  ============LICENSE_END=========================================================
  20  *
  21  *
  22  */
  23
  24 package org.onap.blueprintgenerator;
  25
  26 import org.onap.blueprintgenerator.model.base.Blueprint;
  27 import org.onap.blueprintgenerator.model.common.Input;
  28 import org.onap.blueprintgenerator.model.componentspec.OnapComponentSpec;
  29 import org.onap.blueprintgenerator.model.componentspec.base.ComponentSpec;
  30 import org.onap.blueprintgenerator.service.OnapBlueprintService;
  31 import org.onap.blueprintgenerator.service.common.CommonUtils;
  32 import org.onap.blueprintgenerator.service.common.ComponentSpecService;
  33 import org.onap.blueprintgenerator.service.dmaap.DmaapBlueprintService;
  34 import org.onap.policycreate.service.PolicyModelService;
  35 import org.springframework.beans.factory.annotation.Autowired;
  36 import org.springframework.boot.CommandLineRunner;
  37 import org.springframework.boot.SpringApplication;
  38 import org.springframework.boot.autoconfigure.SpringBootApplication;
  39 import org.springframework.context.annotation.ComponentScan;
  40
  41 import static java.lang.System.exit;
  42
  43 /**
  44  * @author : Ravi Mantena
  45  * @date 10/16/2020 Application: ONAP - Blueprint Generator ONAP - Blueprint Generator Main
  46  * Application to create Policy Models or Blueprints
  47  */
  48 @ComponentScan({"org.onap.blueprintgenerator", "org.onap.policycreate"})
  49 @SpringBootApplication
  50 public class BlueprintGeneratorMainApplication implements CommandLineRunner {
  51
  52     @Autowired
  53     private ComponentSpecService componentSpecService;
  54
  55     @Autowired
  56     private PolicyModelService policyModelService;
  57
  58     @Autowired
  59     private CommonUtils commonUtils;
  60
  61     @Autowired
  62     private PolicyModelService onapPolicyModelNodeService;
  63
  64     @Autowired
  65     private ComponentSpecService onapComponentSpecService;
  66
  67     @Autowired
  68     private CommonUtils onapCommonUtils;
  69
  70     @Autowired
  71     private OnapBlueprintService onapBlueprintService;
  72
  73     @Autowired
  74     private DmaapBlueprintService dmaapBlueprintService;
  75
  76     /**
  77      * Main Application to run BPGen to generate Policies/Blueprint based on Input Arguments values
  78      *
  79      * @param args Input Arguments
  80      */
  81     public static void main(String[] args) {
  82         SpringApplication.run(BlueprintGeneratorMainApplication.class, args);
  83     }
  84
  85     /**
  86      * Creates Policies/Blueprint based on Input Arguments values
  87      *
  88      * @param args Input Arguments
  89      */
  90     @Override
  91     public void run(String... args) {
  92         if (args.length >= 2 && args[0].equals("app") && args[1].equals("ONAP")) {
  93             onapCommonUtils.printInstructions();
  94             if (args.length >= 4 && args[2].equals("-type") && args[3].equals("policycreate")) {
  95                 Input input = onapCommonUtils.parseInputs(args);
  96                 ComponentSpec componentSpec =
  97                     componentSpecService.createComponentSpecFromFile(input.getComponentSpecPath());
  98                 onapPolicyModelNodeService.createPolicyModels(
  99                     componentSpec.getParameters(), input.getOutputPath());
 100             } else {
 101                 Input input = onapCommonUtils.parseInputs(args);
 102                 OnapComponentSpec onapComponentSpec =
 103                     onapComponentSpecService
 104                         .createComponentSpecFromFile(input.getComponentSpecPath());
 105                 if (input.getBpType().equals("o")) {
 106                     Blueprint blueprint = onapBlueprintService
 107                         .createBlueprint(onapComponentSpec, input);
 108                     onapBlueprintService.blueprintToYaml(onapComponentSpec, blueprint, input);
 109                     System.out.println(
 110                         onapBlueprintService
 111                             .blueprintToString(onapComponentSpec, blueprint, input));
 112                 } else if (input.getBpType().equals("d")) {
 113                     Blueprint blueprint = dmaapBlueprintService
 114                         .createBlueprint(onapComponentSpec, input);
 115                     dmaapBlueprintService.blueprintToYaml(onapComponentSpec, blueprint, input);
 116                     System.out.println(
 117                         dmaapBlueprintService
 118                             .blueprintToString(onapComponentSpec, blueprint, input));
 119                 }
 120             }
 121         }
 122
 123         exit(0);
 124     }
 125 }