Example usage for com.amazonaws.services.ecr.model DescribeImagesRequest DescribeImagesRequest

Introduction

In this page you can find the example usage for com.amazonaws.services.ecr.model DescribeImagesRequest DescribeImagesRequest.

Prototype

DescribeImagesRequest

Source Link

Usage

From source file:com.netflix.spinnaker.clouddriver.ecs.provider.view.EcrImageProvider.java

License:Apache License

@Override
public List<EcsDockerImage> findImage(String url) {
    // HTTP(S) part is not needed.
    url = url.replace("http://", "").replace("https://", "");

    String accountId = extractAwsAccountId(url);
    String repository = extractEcrRepositoryName(url);
    String identifier = extractEcrIdentifier(repository, url);
    boolean isTag = !(identifier.startsWith("sha256:") && identifier.length() == ("sha256:".length() + 64));
    String region = extractAwsRegion(url);

    NetflixAmazonCredentials credentials = getCredentials(accountId);

    if (!isValidRegion(credentials, region)) {
        throw new IllegalArgumentException(
                "The repository URI provided does not belong to a region that the credentials have access to or the region is not valid.");
    }/*from ww w .  ja v  a2  s.  co m*/

    AmazonECR amazonECR = amazonClientProvider.getAmazonEcr(credentials.getName(),
            credentials.getCredentialsProvider(), region);

    ListImagesResult result = amazonECR
            .listImages(new ListImagesRequest().withRegistryId(accountId).withRepositoryName(repository));
    DescribeImagesResult imagesResult = amazonECR.describeImages(new DescribeImagesRequest()
            .withRegistryId(accountId).withRepositoryName(repository).withImageIds(result.getImageIds()));

    // TODO - what is the user interface we want to have here?  We should discuss with Lars and Ethan from the community as this whole thing will undergo a big refactoring
    List<ImageDetail> imagesWithThisIdentifier = imagesResult.getImageDetails().stream()
            .filter(imageDetail -> imageFilter(imageDetail, identifier, isTag)).collect(Collectors.toList());

    if (imagesWithThisIdentifier.size() > 1) {
        throw new IllegalArgumentException("More than 1 image has this " + (isTag ? "tag" : "digest")
                + "!  This is currently not supported.");
    } else if (imagesWithThisIdentifier.size() == 0) {
        throw new IllegalArgumentException(String
                .format("No image with the " + (isTag ? "tag" : "digest") + " %s was found.", identifier));
    }

    ImageDetail matchedImage = imagesWithThisIdentifier.get(0);

    EcsDockerImage ecsDockerImage = new EcsDockerImage();
    ecsDockerImage.setRegion(region);
    ecsDockerImage.addAmiForRegion(region, matchedImage.getImageDigest());
    ecsDockerImage.setAttribute("creationDate", matchedImage.getImagePushedAt());
    ecsDockerImage.setImageName(buildFullDockerImageUrl(matchedImage.getImageDigest(),
            matchedImage.getRegistryId(), matchedImage.getRepositoryName(), region));

    return Collections.singletonList(ecsDockerImage);
}

---