diff options
Diffstat (limited to 'openstack-examples/src/main/java/com/woorea/openstack/examples/glance/GlanceListImages.java')
-rw-r--r-- | openstack-examples/src/main/java/com/woorea/openstack/examples/glance/GlanceListImages.java | 124 |
1 files changed, 62 insertions, 62 deletions
diff --git a/openstack-examples/src/main/java/com/woorea/openstack/examples/glance/GlanceListImages.java b/openstack-examples/src/main/java/com/woorea/openstack/examples/glance/GlanceListImages.java index 1e9802a..f0eef65 100644 --- a/openstack-examples/src/main/java/com/woorea/openstack/examples/glance/GlanceListImages.java +++ b/openstack-examples/src/main/java/com/woorea/openstack/examples/glance/GlanceListImages.java @@ -33,67 +33,67 @@ import java.io.IOException; public class GlanceListImages { - protected static String IMAGE_CONTENT = "Hello World!"; - - /** - * @param args - */ - public static void main(String[] args) { - KeystoneTokenProvider keystone = new KeystoneTokenProvider( - ExamplesConfiguration.KEYSTONE_AUTH_URL, - ExamplesConfiguration.KEYSTONE_USERNAME, - ExamplesConfiguration.KEYSTONE_PASSWORD); - - Access access = keystone.getAccessByTenant(ExamplesConfiguration.TENANT_NAME); - - Service glanceService = null; - - for (Service service : access.getServiceCatalog()) { - if (service.getType().equals("image")) { - glanceService = service; - break; - } - } - - if (glanceService == null) { - throw new RuntimeException("Glance service not found"); - } - - for (Endpoint endpoint : glanceService.getEndpoints()) { - Glance glance = new Glance(endpoint.getPublicURL() + "/v1"); - glance.setTokenProvider(keystone - .getProviderByTenant(ExamplesConfiguration.TENANT_NAME)); - - // Creating a new image - Image newImage = new Image(); - newImage.setDiskFormat("raw"); - newImage.setContainerFormat("bare"); - newImage.setName("os-java-glance-test"); - newImage = glance.images().create(newImage).execute(); - - // Uploading image - ImageUpload uploadImage = new ImageUpload(newImage); - uploadImage.setInputStream(new ByteArrayInputStream(IMAGE_CONTENT.getBytes())); - glance.images().upload(newImage.getId(), uploadImage).execute(); - - // Downloading the image and displaying the image content - try { - byte[] imgContent = new byte[IMAGE_CONTENT.length()]; - ImageDownload downloadImage = glance.images().download(newImage.getId()).execute(); - downloadImage.getInputStream().read(imgContent, 0, imgContent.length); - System.out.println(new String(imgContent)); - } catch (IOException e) { - e.printStackTrace(); - } - - Images images = glance.images().list(false).execute(); - - for (Image image : images) { - System.out.println(glance.images().show(image.getId()).execute()); - } - - glance.images().delete(newImage.getId()).execute(); - } - } + protected static String IMAGE_CONTENT = "Hello World!"; + + /** + * @param args + */ + public static void main(String[] args) { + KeystoneTokenProvider keystone = new KeystoneTokenProvider( + ExamplesConfiguration.KEYSTONE_AUTH_URL, + ExamplesConfiguration.KEYSTONE_USERNAME, + ExamplesConfiguration.KEYSTONE_PASSWORD); + + Access access = keystone.getAccessByTenant(ExamplesConfiguration.TENANT_NAME); + + Service glanceService = null; + + for (Service service : access.getServiceCatalog()) { + if (service.getType().equals("image")) { + glanceService = service; + break; + } + } + + if (glanceService == null) { + throw new RuntimeException("Glance service not found"); + } + + for (Endpoint endpoint : glanceService.getEndpoints()) { + Glance glance = new Glance(endpoint.getPublicURL() + "/v1"); + glance.setTokenProvider(keystone + .getProviderByTenant(ExamplesConfiguration.TENANT_NAME)); + + // Creating a new image + Image newImage = new Image(); + newImage.setDiskFormat("raw"); + newImage.setContainerFormat("bare"); + newImage.setName("os-java-glance-test"); + newImage = glance.images().create(newImage).execute(); + + // Uploading image + ImageUpload uploadImage = new ImageUpload(newImage); + uploadImage.setInputStream(new ByteArrayInputStream(IMAGE_CONTENT.getBytes())); + glance.images().upload(newImage.getId(), uploadImage).execute(); + + // Downloading the image and displaying the image content + try { + byte[] imgContent = new byte[IMAGE_CONTENT.length()]; + ImageDownload downloadImage = glance.images().download(newImage.getId()).execute(); + downloadImage.getInputStream().read(imgContent, 0, imgContent.length); + System.out.println(new String(imgContent)); + } catch (IOException e) { + e.printStackTrace(); + } + + Images images = glance.images().list(false).execute(); + + for (Image image : images) { + System.out.println(glance.images().show(image.getId()).execute()); + } + + glance.images().delete(newImage.getId()).execute(); + } + } } |