| /* |
| * Licensed to the Apache Software Foundation (ASF) under one |
| * or more contributor license agreements. See the NOTICE file |
| * distributed with this work for additional information |
| * regarding copyright ownership. The ASF licenses this file |
| * to you under the Apache License, Version 2.0 (the |
| * "License"); you may not use this file except in compliance |
| * with the License. You may obtain a copy of the License at |
| * |
| * http://www.apache.org/licenses/LICENSE-2.0 |
| * |
| * Unless required by applicable law or agreed to in writing, software |
| * distributed under the License is distributed on an "AS IS" BASIS, |
| * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. |
| * See the License for the specific language governing permissions and |
| * limitations under the License. |
| */ |
| package org.apache.hadoop.ozone.shell.bucket; |
| |
| import org.apache.hadoop.hdds.client.OzoneQuota; |
| import org.apache.hadoop.hdds.protocol.StorageType; |
| import org.apache.hadoop.ozone.OzoneConsts; |
| import org.apache.hadoop.ozone.client.BucketArgs; |
| import org.apache.hadoop.ozone.client.OzoneBucket; |
| import org.apache.hadoop.ozone.client.OzoneClient; |
| import org.apache.hadoop.ozone.client.OzoneVolume; |
| import org.apache.hadoop.ozone.shell.OzoneAddress; |
| |
| import org.apache.hadoop.ozone.shell.SetSpaceQuotaOptions; |
| import picocli.CommandLine; |
| import picocli.CommandLine.Command; |
| import picocli.CommandLine.Option; |
| |
| import java.io.IOException; |
| |
| /** |
| * create bucket handler. |
| */ |
| @Command(name = "create", |
| description = "creates a bucket in a given volume") |
| public class CreateBucketHandler extends BucketHandler { |
| |
| @Option(names = {"--bucketkey", "-k"}, |
| description = "bucket encryption key name") |
| private String bekName; |
| |
| @Option(names = {"--enforcegdpr", "-g"}, |
| description = "if true, indicates GDPR enforced bucket, " + |
| "false/unspecified indicates otherwise") |
| private Boolean isGdprEnforced; |
| |
| @CommandLine.Mixin |
| private SetSpaceQuotaOptions quotaOptions; |
| |
| /** |
| * Executes create bucket. |
| */ |
| @Override |
| public void execute(OzoneClient client, OzoneAddress address) |
| throws IOException { |
| |
| BucketArgs.Builder bb = new BucketArgs.Builder() |
| .setStorageType(StorageType.DEFAULT) |
| .setVersioning(false); |
| |
| if (isGdprEnforced != null) { |
| bb.addMetadata(OzoneConsts.GDPR_FLAG, String.valueOf(isGdprEnforced)); |
| } |
| |
| if (bekName != null) { |
| if (!bekName.isEmpty()) { |
| bb.setBucketEncryptionKey(bekName); |
| } else { |
| throw new IllegalArgumentException("Bucket encryption key name must" + |
| " " + "be specified to enable bucket encryption!"); |
| } |
| if (isVerbose()) { |
| out().printf("Bucket Encryption enabled with Key Name: %s%n", |
| bekName); |
| } |
| } |
| |
| if (quotaOptions.getQuotaInBytes() != null) { |
| bb.setQuotaInBytes(OzoneQuota.parseQuota(quotaOptions.getQuotaInBytes(), |
| quotaOptions.getQuotaInNamespace()).getQuotaInBytes()); |
| } |
| |
| bb.setQuotaInNamespace(quotaOptions.getQuotaInNamespace()); |
| |
| String volumeName = address.getVolumeName(); |
| String bucketName = address.getBucketName(); |
| |
| OzoneVolume vol = client.getObjectStore().getVolume(volumeName); |
| vol.createBucket(bucketName, bb.build()); |
| |
| if (isVerbose()) { |
| OzoneBucket bucket = vol.getBucket(bucketName); |
| printObjectAsJson(bucket); |
| } |
| } |
| } |