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

Example 6 with ImageMetadataTemplate

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

the class PullBaseImageStepTest method testGetCachedBaseImages_v22ManifestListCached.

@Test
public void testGetCachedBaseImages_v22ManifestListCached() throws InvalidImageReferenceException, IOException, CacheCorruptedException, UnlistedPlatformInManifestListException, BadContainerConfigurationFormatException, LayerCountMismatchException {
    ImageReference imageReference = ImageReference.parse("cat");
    Mockito.when(buildContext.getBaseImageConfiguration()).thenReturn(ImageConfiguration.builder(imageReference).build());
    ContainerConfigurationTemplate containerConfigJson1 = new ContainerConfigurationTemplate();
    ContainerConfigurationTemplate containerConfigJson2 = new ContainerConfigurationTemplate();
    containerConfigJson1.setContainerUser("user1");
    containerConfigJson2.setContainerUser("user2");
    V22ManifestListTemplate manifestList = Mockito.mock(V22ManifestListTemplate.class);
    Mockito.when(manifestList.getDigestsForPlatform("arch1", "os1")).thenReturn(Arrays.asList("sha256:digest1"));
    Mockito.when(manifestList.getDigestsForPlatform("arch2", "os2")).thenReturn(Arrays.asList("sha256:digest2"));
    ImageMetadataTemplate imageMetadata = new ImageMetadataTemplate(manifestList, Arrays.asList(new ManifestAndConfigTemplate(new V22ManifestTemplate(), containerConfigJson1, "sha256:digest1"), new ManifestAndConfigTemplate(new V22ManifestTemplate(), containerConfigJson2, "sha256:digest2")));
    Mockito.when(cache.retrieveMetadata(imageReference)).thenReturn(Optional.of(imageMetadata));
    Mockito.when(containerConfig.getPlatforms()).thenReturn(ImmutableSet.of(new Platform("arch1", "os1"), new Platform("arch2", "os2")));
    List<Image> images = pullBaseImageStep.getCachedBaseImages();
    Assert.assertEquals(2, images.size());
    Assert.assertEquals("user1", images.get(0).getUser());
    Assert.assertEquals("user2", images.get(1).getUser());
}

Example 7 with ImageMetadataTemplate

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

the class CacheStorageReaderTest method testVerifyImageMetadata_manifestCacheEmpty.

@Test
public void testVerifyImageMetadata_manifestCacheEmpty() {
    ImageMetadataTemplate metadata = new ImageMetadataTemplate(null, Collections.emptyList());
    try {
        CacheStorageReader.verifyImageMetadata(metadata, Paths.get("/cache/dir"));
        Assert.fail();
    } catch (CacheCorruptedException ex) {
        MatcherAssert.assertThat(ex.getMessage(), CoreMatchers.startsWith("Manifest cache empty"));
    }
}

Example 8 with ImageMetadataTemplate

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

the class CacheStorageReaderTest method testVerifyImageMetadata_schema1ManifestsCorrupted_manifestListExists.

@Test
public void testVerifyImageMetadata_schema1ManifestsCorrupted_manifestListExists() {
    ManifestAndConfigTemplate manifestAndConfig = new ManifestAndConfigTemplate(new V21ManifestTemplate(), null);
    ImageMetadataTemplate metadata = new ImageMetadataTemplate(new V22ManifestListTemplate(), Arrays.asList(manifestAndConfig));
    try {
        CacheStorageReader.verifyImageMetadata(metadata, Paths.get("/cache/dir"));
        Assert.fail();
    } catch (CacheCorruptedException ex) {
        MatcherAssert.assertThat(ex.getMessage(), CoreMatchers.startsWith("Schema 1 manifests corrupted"));
    }
}

Example 9 with ImageMetadataTemplate

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

the class CacheStorageReaderTest method setupCachedMetadataOci.

private static void setupCachedMetadataOci(Path cacheDirectory) throws IOException, URISyntaxException {
    Path imageDirectory = cacheDirectory.resolve("images/test/image!tag");
    Files.createDirectories(imageDirectory);
    ManifestAndConfigTemplate manifestAndConfig = new ManifestAndConfigTemplate(loadJsonResource("core/json/ocimanifest.json", OciManifestTemplate.class), loadJsonResource("core/json/containerconfig.json", ContainerConfigurationTemplate.class), "sha256:digest");
    try (OutputStream out = Files.newOutputStream(imageDirectory.resolve("manifests_configs.json"))) {
        JsonTemplateMapper.writeTo(new ImageMetadataTemplate(null, Arrays.asList(manifestAndConfig)), out);
    }
}

Example 10 with ImageMetadataTemplate

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

the class CacheStorageReaderTest method testVerifyImageMetadata_manifestListMissing.

@Test
public void testVerifyImageMetadata_manifestListMissing() {
    ManifestAndConfigTemplate manifestAndConfig = new ManifestAndConfigTemplate(new V22ManifestListTemplate(), new ContainerConfigurationTemplate());
    ImageMetadataTemplate metadata = new ImageMetadataTemplate(null, Arrays.asList(manifestAndConfig, manifestAndConfig));
    try {
        CacheStorageReader.verifyImageMetadata(metadata, Paths.get("/cache/dir"));
        Assert.fail();
    } catch (CacheCorruptedException ex) {
        MatcherAssert.assertThat(ex.getMessage(), CoreMatchers.startsWith("Manifest list missing"));
    }
}