Example usage for com.amazonaws.services.elasticbeanstalk AWSElasticBeanstalk describeApplicationVersions

List of usage examples for com.amazonaws.services.elasticbeanstalk AWSElasticBeanstalk describeApplicationVersions

  1. HOME
  2. Java
  3. com.amazonaws
  4. com.amazonaws.services.elasticbeanstalk.*
  5. AWSElasticBeanstalk
  6. describeApplicationVersions

Introduction

In this page you can find the example usage for com.amazonaws.services.elasticbeanstalk AWSElasticBeanstalk describeApplicationVersions.

Prototype

DescribeApplicationVersionsResult describeApplicationVersions(
        DescribeApplicationVersionsRequest describeApplicationVersionsRequest);

Source Link

Document

Retrieve a list of application versions.

Usage

From source file:jp.classmethod.aws.gradle.elasticbeanstalk.AWSElasticBeanstalkCleanupApplicationVersionTask.java

License:Apache License

@TaskAction
public void deleteVersion() {
    // to enable conventionMappings feature
    String appName = getAppName();
    boolean deleteSourceBundle = isDeleteSourceBundle();

    AwsBeanstalkPluginExtension ext = getProject().getExtensions().getByType(AwsBeanstalkPluginExtension.class);
    AWSElasticBeanstalk eb = ext.getClient();

    DescribeEnvironmentsResult der = eb//w  w w.  j av  a 2s  . c  o m
            .describeEnvironments(new DescribeEnvironmentsRequest().withApplicationName(appName));
    List<String> usingVersions = der.getEnvironments().stream().map(ed -> ed.getVersionLabel())
            .collect(Collectors.toList());

    DescribeApplicationVersionsResult davr = eb
            .describeApplicationVersions(new DescribeApplicationVersionsRequest().withApplicationName(appName));
    List<String> versionLabelsToDelete = davr.getApplicationVersions().stream()
            .filter(avd -> usingVersions.contains(avd.getVersionLabel()) == false
                    && avd.getVersionLabel().contains("-SNAPSHOT-"))
            .map(avd -> avd.getVersionLabel()).collect(Collectors.toList());

    versionLabelsToDelete.forEach(versionLabel -> {
        getLogger().info("version " + versionLabel + " deleted");
        eb.deleteApplicationVersion(new DeleteApplicationVersionRequest().withApplicationName(appName)
                .withVersionLabel(versionLabel).withDeleteSourceBundle(deleteSourceBundle));
    });
}