Examples with UnlistedPlatformInManifestListException com.google.cloud.tools.jib.image.json.UnlistedPlatformInManifestListException used on opensource projects

Example 1 with UnlistedPlatformInManifestListException

use of com.google.cloud.tools.jib.image.json.UnlistedPlatformInManifestListException in project jib by GoogleContainerTools.

the class PullBaseImageStep method lookUpPlatformSpecificImageManifest.

/**
 * Looks through a manifest list for the manifest matching the {@code platform} and returns the
 * digest of the first manifest it finds.
 */
// TODO: support OciIndexTemplate once AbstractManifestPuller starts to accept it.
@VisibleForTesting
String lookUpPlatformSpecificImageManifest(V22ManifestListTemplate manifestListTemplate, Platform platform) throws UnlistedPlatformInManifestListException {
    EventHandlers eventHandlers = buildContext.getEventHandlers();
    List<String> digests = manifestListTemplate.getDigestsForPlatform(platform.getArchitecture(), platform.getOs());
    if (digests.isEmpty()) {
        String errorTemplate = buildContext.getBaseImageConfiguration().getImage() + " is a manifest list, but the list does not contain an image for architecture=%s, " + "os=%s. If your intention was to specify a platform for your image, see " + "https://github.com/GoogleContainerTools/jib/blob/master/docs/faq.md#how-do-i-specify-a-platform-in-the-manifest-list-or-oci-index-of-a-base-image";
        String error = String.format(errorTemplate, platform.getArchitecture(), platform.getOs());
        eventHandlers.dispatch(LogEvent.error(error));
        throw new UnlistedPlatformInManifestListException(error);
    }
    // TODO: perhaps we should return multiple digests matching the platform.
    return digests.get(0);
}

Example 2 with UnlistedPlatformInManifestListException

use of com.google.cloud.tools.jib.image.json.UnlistedPlatformInManifestListException in project jib by GoogleContainerTools.

the class PullBaseImageStep method getCachedBaseImages.

/**
 * Retrieves the cached base images. If a base image reference is not a manifest list, returns a
 * single image (if cached). If a manifest list, returns all the images matching the configured
 * platforms in the manifest list but only when all of the images are cached.
 *
 * @return the cached images, if found
 * @throws IOException when an I/O exception occurs
 * @throws CacheCorruptedException if the cache is corrupted
 * @throws LayerPropertyNotFoundException if adding image layers fails
 * @throws BadContainerConfigurationFormatException if the container configuration is in a bad
 *     format
 * @throws UnlistedPlatformInManifestListException if a cached manifest list has no manifests
 *     matching the configured platform
 */
@VisibleForTesting
List<Image> getCachedBaseImages() throws IOException, CacheCorruptedException, BadContainerConfigurationFormatException, LayerCountMismatchException, UnlistedPlatformInManifestListException {
    ImageReference baseImage = buildContext.getBaseImageConfiguration().getImage();
    Optional<ImageMetadataTemplate> metadata = buildContext.getBaseImageLayersCache().retrieveMetadata(baseImage);
    if (!metadata.isPresent()) {
        return Collections.emptyList();
    }
    ManifestTemplate manifestList = metadata.get().getManifestList();
    List<ManifestAndConfigTemplate> manifestsAndConfigs = metadata.get().getManifestsAndConfigs();
    if (manifestList == null) {
        Verify.verify(manifestsAndConfigs.size() == 1);
        ManifestTemplate manifest = manifestsAndConfigs.get(0).getManifest();
        if (manifest instanceof V21ManifestTemplate) {
            return Collections.singletonList(JsonToImageTranslator.toImage((V21ManifestTemplate) manifest));
        }
        ContainerConfigurationTemplate containerConfig = Verify.verifyNotNull(manifestsAndConfigs.get(0).getConfig());
        PlatformChecker.checkManifestPlatform(buildContext, containerConfig);
        return Collections.singletonList(JsonToImageTranslator.toImage((BuildableManifestTemplate) Verify.verifyNotNull(manifest), containerConfig));
    }
    // Manifest list cached. Identify matching platforms and check if all of them are cached.
    ImmutableList.Builder<Image> images = ImmutableList.builder();
    for (Platform platform : buildContext.getContainerConfiguration().getPlatforms()) {
        String manifestDigest = lookUpPlatformSpecificImageManifest((V22ManifestListTemplate) manifestList, platform);
        Optional<ManifestAndConfigTemplate> manifestAndConfigFound = manifestsAndConfigs.stream().filter(entry -> manifestDigest.equals(entry.getManifestDigest())).findFirst();
        if (!manifestAndConfigFound.isPresent()) {
            return Collections.emptyList();
        }
        ManifestTemplate manifest = Verify.verifyNotNull(manifestAndConfigFound.get().getManifest());
        ContainerConfigurationTemplate containerConfig = Verify.verifyNotNull(manifestAndConfigFound.get().getConfig());
        images.add(JsonToImageTranslator.toImage((BuildableManifestTemplate) manifest, containerConfig));
    }
    return images.build();
}

Example 3 with UnlistedPlatformInManifestListException

use of com.google.cloud.tools.jib.image.json.UnlistedPlatformInManifestListException in project jib by google.

the class PullBaseImageStep method lookUpPlatformSpecificImageManifest.

/**
 * Looks through a manifest list for the manifest matching the {@code platform} and returns the
 * digest of the first manifest it finds.
 */
// TODO: support OciIndexTemplate once AbstractManifestPuller starts to accept it.
@VisibleForTesting
String lookUpPlatformSpecificImageManifest(V22ManifestListTemplate manifestListTemplate, Platform platform) throws UnlistedPlatformInManifestListException {
    EventHandlers eventHandlers = buildContext.getEventHandlers();
    List<String> digests = manifestListTemplate.getDigestsForPlatform(platform.getArchitecture(), platform.getOs());
    if (digests.isEmpty()) {
        String errorTemplate = buildContext.getBaseImageConfiguration().getImage() + " is a manifest list, but the list does not contain an image for architecture=%s, " + "os=%s. If your intention was to specify a platform for your image, see " + "https://github.com/GoogleContainerTools/jib/blob/master/docs/faq.md#how-do-i-specify-a-platform-in-the-manifest-list-or-oci-index-of-a-base-image";
        String error = String.format(errorTemplate, platform.getArchitecture(), platform.getOs());
        eventHandlers.dispatch(LogEvent.error(error));
        throw new UnlistedPlatformInManifestListException(error);
    }
    // TODO: perhaps we should return multiple digests matching the platform.
    return digests.get(0);
}

Example 4 with UnlistedPlatformInManifestListException

use of com.google.cloud.tools.jib.image.json.UnlistedPlatformInManifestListException in project jib by google.

the class PullBaseImageStep method getCachedBaseImages.

/**
 * Retrieves the cached base images. If a base image reference is not a manifest list, returns a
 * single image (if cached). If a manifest list, returns all the images matching the configured
 * platforms in the manifest list but only when all of the images are cached.
 *
 * @return the cached images, if found
 * @throws IOException when an I/O exception occurs
 * @throws CacheCorruptedException if the cache is corrupted
 * @throws LayerPropertyNotFoundException if adding image layers fails
 * @throws BadContainerConfigurationFormatException if the container configuration is in a bad
 *     format
 * @throws UnlistedPlatformInManifestListException if a cached manifest list has no manifests
 *     matching the configured platform
 */
@VisibleForTesting
List<Image> getCachedBaseImages() throws IOException, CacheCorruptedException, BadContainerConfigurationFormatException, LayerCountMismatchException, UnlistedPlatformInManifestListException {
    ImageReference baseImage = buildContext.getBaseImageConfiguration().getImage();
    Optional<ImageMetadataTemplate> metadata = buildContext.getBaseImageLayersCache().retrieveMetadata(baseImage);
    if (!metadata.isPresent()) {
        return Collections.emptyList();
    }
    ManifestTemplate manifestList = metadata.get().getManifestList();
    List<ManifestAndConfigTemplate> manifestsAndConfigs = metadata.get().getManifestsAndConfigs();
    if (manifestList == null) {
        Verify.verify(manifestsAndConfigs.size() == 1);
        ManifestTemplate manifest = manifestsAndConfigs.get(0).getManifest();
        if (manifest instanceof V21ManifestTemplate) {
            return Collections.singletonList(JsonToImageTranslator.toImage((V21ManifestTemplate) manifest));
        }
        ContainerConfigurationTemplate containerConfig = Verify.verifyNotNull(manifestsAndConfigs.get(0).getConfig());
        PlatformChecker.checkManifestPlatform(buildContext, containerConfig);
        return Collections.singletonList(JsonToImageTranslator.toImage((BuildableManifestTemplate) Verify.verifyNotNull(manifest), containerConfig));
    }
    // Manifest list cached. Identify matching platforms and check if all of them are cached.
    ImmutableList.Builder<Image> images = ImmutableList.builder();
    for (Platform platform : buildContext.getContainerConfiguration().getPlatforms()) {
        String manifestDigest = lookUpPlatformSpecificImageManifest((V22ManifestListTemplate) manifestList, platform);
        Optional<ManifestAndConfigTemplate> manifestAndConfigFound = manifestsAndConfigs.stream().filter(entry -> manifestDigest.equals(entry.getManifestDigest())).findFirst();
        if (!manifestAndConfigFound.isPresent()) {
            return Collections.emptyList();
        }
        ManifestTemplate manifest = Verify.verifyNotNull(manifestAndConfigFound.get().getManifest());
        ContainerConfigurationTemplate containerConfig = Verify.verifyNotNull(manifestAndConfigFound.get().getConfig());
        images.add(JsonToImageTranslator.toImage((BuildableManifestTemplate) manifest, containerConfig));
    }
    return images.build();
}