io.druid.storage.s3.S3DataSegmentArchiver Maven / Gradle / Ivy
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* Licensed to Metamarkets Group Inc. (Metamarkets) under one
* or more contributor license agreements. See the NOTICE file
* distributed with this work for additional information
* regarding copyright ownership. Metamarkets 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 io.druid.storage.s3;
import com.google.common.collect.ImmutableMap;
import com.google.inject.Inject;
import io.druid.segment.loading.DataSegmentArchiver;
import io.druid.segment.loading.SegmentLoadingException;
import io.druid.timeline.DataSegment;
import org.jets3t.service.impl.rest.httpclient.RestS3Service;
public class S3DataSegmentArchiver extends S3DataSegmentMover implements DataSegmentArchiver
{
private final S3DataSegmentArchiverConfig archiveConfig;
private final S3DataSegmentPusherConfig restoreConfig;
@Inject
public S3DataSegmentArchiver(
RestS3Service s3Client,
S3DataSegmentArchiverConfig archiveConfig,
S3DataSegmentPusherConfig restoreConfig
)
{
super(s3Client, restoreConfig);
this.archiveConfig = archiveConfig;
this.restoreConfig = restoreConfig;
}
@Override
public DataSegment archive(DataSegment segment) throws SegmentLoadingException
{
String targetS3Bucket = archiveConfig.getArchiveBucket();
String targetS3BaseKey = archiveConfig.getArchiveBaseKey();
return move(
segment,
ImmutableMap.of(
"bucket", targetS3Bucket,
"baseKey", targetS3BaseKey
)
);
}
@Override
public DataSegment restore(DataSegment segment) throws SegmentLoadingException
{
String targetS3Bucket = restoreConfig.getBucket();
String targetS3BaseKey = restoreConfig.getBaseKey();
return move(
segment,
ImmutableMap.of(
"bucket", targetS3Bucket,
"baseKey", targetS3BaseKey
)
);
}
}