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HADOOP-16492. Support HuaweiCloud Object Storage as a Hadoop Backend …
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…File System. Contributed by zhongjun.
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@brahmareddybattula
brahmareddybattula committed Jan 11, 2021
1 parent ec22850 commit 1ec5c67
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5 changes: 5 additions & 0 deletions hadoop-cloud-storage-project/hadoop-cloud-storage/pom.xml
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<artifactId>hadoop-cos</artifactId>
<scope>compile</scope>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-huaweicloud</artifactId>
<scope>compile</scope>
</dependency>
</dependencies>
</project>
18 changes: 18 additions & 0 deletions hadoop-cloud-storage-project/hadoop-huaweicloud/dev-support/findbugs-exclude.xml
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<!--
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.
-->
<FindBugsFilter>
</FindBugsFilter>
180 changes: 180 additions & 0 deletions hadoop-cloud-storage-project/hadoop-huaweicloud/pom.xml
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<?xml version="1.0" encoding="UTF-8"?>
<!--Licensed 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. See accompanying LICENSE file.-->
<project xmlns="http://maven.apache.org/POM/4.0.0"
xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
<modelVersion>4.0.0</modelVersion>
<parent>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-project</artifactId>
<version>3.4.0-SNAPSHOT</version>
<relativePath>../../hadoop-project</relativePath>
</parent>
<artifactId>hadoop-huaweicloud</artifactId>
<version>3.4.0-SNAPSHOT</version>
<name>Apache Hadoop OBS support</name>
<description>
This module contains code to support integration with OBS.
It also declares the dependencies needed to work with OBS services.
</description>
<packaging>jar</packaging>
<properties>
<file.encoding>UTF-8</file.encoding>
<downloadSources>true</downloadSources>
<esdk.version>3.20.4.2</esdk.version>
</properties>

<profiles>
<profile>
<id>tests-off</id>
<activation>
<file>
<missing>src/test/resources/auth-keys.xml</missing>
</file>
</activation>
<properties>
<maven.test.skip>true</maven.test.skip>
</properties>
</profile>
<profile>
<id>tests-on</id>
<activation>
<file>
<exists>src/test/resources/auth-keys.xml</exists>
</file>
</activation>
<properties>
<maven.test.skip>false</maven.test.skip>
</properties>
</profile>
</profiles>

<build>
<plugins>
<plugin>
<groupId>org.codehaus.mojo</groupId>
<artifactId>findbugs-maven-plugin</artifactId>
<configuration>
<findbugsXmlOutput>true</findbugsXmlOutput>
<xmlOutput>true</xmlOutput>
<excludeFilterFile>${basedir}/dev-support/findbugs-exclude.xml
</excludeFilterFile>
<effort>Max</effort>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-surefire-plugin</artifactId>
<configuration>
<forkedProcessTimeoutInSeconds>3600</forkedProcessTimeoutInSeconds>
</configuration>
</plugin>
<plugin>
<groupId>org.apache.maven.plugins</groupId>
<artifactId>maven-dependency-plugin</artifactId>
<executions>
<execution>
<id>deplist</id>
<phase>compile</phase>
<goals>
<goal>list</goal>
</goals>
<configuration>
<outputFile>${project.basedir}/target/hadoop-cloud-storage-deps/${project.artifactId}.cloud-storage-optional.txt</outputFile>
</configuration>
</execution>
</executions>
</plugin>
</plugins>
</build>
<dependencies>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common</artifactId>
<scope>provided</scope>
<exclusions>
<exclusion>
<groupId>jdk.tools</groupId>
<artifactId>jdk.tools</artifactId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-common</artifactId>
<scope>test</scope>
<type>test-jar</type>
</dependency>
<dependency>
<groupId>junit</groupId>
<artifactId>junit</artifactId>
<version>4.12</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.mockito</groupId>
<artifactId>mockito-all</artifactId>
<version>1.10.19</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-mapreduce-client-jobclient</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-yarn-server-tests</artifactId>
<scope>test</scope>
<type>test-jar</type>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-mapreduce-examples</artifactId>
<scope>test</scope>
<type>jar</type>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-distcp</artifactId>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.apache.hadoop</groupId>
<artifactId>hadoop-distcp</artifactId>
<scope>test</scope>
<type>test-jar</type>
</dependency>
<dependency>
<groupId>com.huaweicloud</groupId>
<artifactId>esdk-obs-java</artifactId>
<version>${esdk.version}</version>
<exclusions>
<exclusion>
<artifactId>okio</artifactId>
<groupId>com.squareup.okio</groupId>
</exclusion>
</exclusions>
</dependency>
<dependency>
<groupId>org.powermock</groupId>
<artifactId>powermock-api-mockito</artifactId>
<version>1.7.4</version>
<scope>test</scope>
</dependency>
<dependency>
<groupId>org.powermock</groupId>
<artifactId>powermock-module-junit4</artifactId>
<version>1.7.4</version>
<scope>test</scope>
</dependency>
</dependencies>
</project>
45 changes: 45 additions & 0 deletions ...ect/hadoop-huaweicloud/src/main/java/org/apache/hadoop/fs/obs/BasicSessionCredential.java
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/*
* 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.fs.obs;

/**
* Interface class for getting basic session credential.
*/
public interface BasicSessionCredential {
/**
* Get OBS access key.
*
* @return OBS access key
*/
String getOBSAccessKeyId();

/**
* Get OBS secret key.
*
* @return OBS secret key
*/
String getOBSSecretKey();

/**
* Get session token.
*
* @return session token
*/
String getSessionToken();
}
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