pom.xml

<?xml version="1.0"?>
<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>
  <groupId>com.google.cloud</groupId>
  <artifactId>google-cloud-pom</artifactId>
  <packaging>pom</packaging>
  <version>0.33.1-alpha-SNAPSHOT</version>
  <name>Google Cloud</name>
  <url>https://github.com/GoogleCloudPlatform/google-cloud-java</url>
  <description>
    Java idiomatic client for Google Cloud Platform services.
  </description>
  <developers>
    <developer>
      <id>garrettjonesgoogle</id>
      <name>Garrett Jones</name>
      <email>garrettjones@google.com</email>
      <organization>Google</organization>
      <roles>
        <role>Developer</role>
      </roles>
    </developer>
    <developer>
      <id>pongad</id>
      <name>Michael Darakananda</name>
      <email>pongad@google.com</email>
      <organization>Google</organization>
      <roles>
        <role>Developer</role>
      </roles>
    </developer>
    <developer>
      <id>shinfan</id>
      <name>Shin Fan</name>
      <email>shinfan@google.com</email>
      <organization>Google</organization>
      <roles>
        <role>Developer</role>
      </roles>
    </developer>
    <developer>
      <id>michaelbausor</id>
      <name>Micheal Bausor</name>
      <email>michaelbausor@google.com</email>
      <organization>Google</organization>
      <roles>
        <role>Developer</role>
      </roles>
    </developer>
    <developer>
      <id>vam-google</id>
      <name>Vadym Matsishevskyi</name>
      <email>vam@google.com</email>
      <organization>Google</organization>
      <roles>
        <role>Developer</role>
      </roles>
    </developer>
    <developer>
      <id>tswast</id>
      <name>Tim Swast</name>
      <email>tswast@google.com</email>
      <organization>Google</organization>
      <roles>
        <role>Developer</role>
      </roles>
    </developer>
    <developer>
      <id>neozwu</id>
      <name>Neo Wu</name>
      <email>neowu@google.com</email>
      <organization>Google</organization>
      <roles>
        <role>Developer</role>
      </roles>
    </developer>
    <developer>
      <id>lesv</id>
      <name>Les Vogel</name>
      <email>lesv@google.com</email>
      <organization>Google</organization>
      <roles>
        <role>Developer</role>
      </roles>
    </developer>
    <developer>
      <id>schmidt_sebastian</id>
      <name>Sebastian Schmidt</name>
      <email>mrschmidt@google.com</email>
      <organization>Google</organization>
      <roles>
        <role>Developer</role>
      </roles>
    </developer>
  </developers>
  <organization>
    <name>Google</name>
  </organization>
  <scm>
    <connection>scm:git:git@github.com:GoogleCloudPlatform/google-cloud.git</connection>
    <developerConnection>scm:git:git@github.com:GoogleCloudPlatform/google-cloud.git</developerConnection>
    <url>https://github.com/GoogleCloudPlatform/google-cloud</url>
    <tag>HEAD</tag>
  </scm>
  <ciManagement>
    <system>Travis CI</system>
    <url>https://travis-ci.org/GoogleCloudPlatform/google-cloud-java</url>
  </ciManagement>
  <issueManagement>
    <url>https://github.com/GoogleCloudPlatform/google-cloud-java/issues</url>
    <system>GitHub Issues</system>
  </issueManagement>
  <distributionManagement>
    <snapshotRepository>
      <id>sonatype-nexus-snapshots</id>
      <url>https://oss.sonatype.org/content/repositories/snapshots</url>
    </snapshotRepository>
    <repository>
      <id>sonatype-nexus-staging</id>
      <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
    </repository>
    <site>
      <id>github-pages-site</id>
      <name>Deployment through GitHub's site deployment plugin</name>
      <url>${project.version}/</url>
    </site>
  </distributionManagement>
  <licenses>
    <license>
      <name>Google Cloud Software License</name>
      <url>https://raw.githubusercontent.com/GoogleCloudPlatform/google-cloud-java/master/LICENSE</url>
    </license>
  </licenses>
  <properties>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <github.global.server>github</github.global.server>
    <site.installationModule>google-cloud</site.installationModule>
    <google-cloud-bom.version>0.33.1-alpha-SNAPSHOT</google-cloud-bom.version>

    <!-- test dependency versions -->
    <easymock.version>3.4</easymock.version>
    <objenesis.version>2.6</objenesis.version>
  </properties>
  <!-- All non-test dependency versions should be added to google-cloud-bom/pom.xml -->
  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>com.google.cloud</groupId>
        <artifactId>google-cloud-bom</artifactId>
        <version>${google-cloud-bom.version}</version>
        <type>pom</type>
        <scope>import</scope>
      </dependency>

      <!-- pure test deps -->
      <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>4.12</version>
      </dependency>
      <dependency>
        <groupId>org.hamcrest</groupId>
        <artifactId>hamcrest-core</artifactId>
        <version>1.3</version>
      </dependency>
      <dependency>
        <groupId>com.google.errorprone</groupId>
        <artifactId>error_prone_annotations</artifactId>
        <version>2.1.2</version>
      </dependency>
      <dependency>
        <groupId>org.easymock</groupId>
        <artifactId>easymock</artifactId>
        <version>${easymock.version}</version>
        <exclusions>
          <exclusion>
            <groupId>org.objenesis</groupId>
            <artifactId>objenesis</artifactId>
          </exclusion>
        </exclusions>
      </dependency>
      <dependency>
        <groupId>org.objenesis</groupId>
        <artifactId>objenesis</artifactId>
        <version>${objenesis.version}</version>
      </dependency>
      <dependency>
        <groupId>org.mockito</groupId>
        <artifactId>mockito-all</artifactId>
        <version>1.9.5</version>
      </dependency>
      <dependency>
        <groupId>com.google.truth</groupId>
        <artifactId>truth</artifactId>
        <version>0.30</version>
      </dependency>
    </dependencies>
  </dependencyManagement>
  <modules>
    <module>google-cloud-bom</module>
    <module>google-cloud-bigtable</module>
    <module>google-cloud-bigquery</module>
    <module>google-cloud-bigquerydatatransfer</module>
    <module>google-cloud-compute</module>
    <module>google-cloud-container</module>
    <module>google-cloud-contrib</module>
    <module>google-cloud-core</module>
    <module>google-cloud-core-http</module>
    <module>google-cloud-core-grpc</module>
    <module>google-cloud-dataproc</module>
    <module>google-cloud-datastore</module>
    <module>google-cloud-dlp</module>
    <module>google-cloud-dialogflow</module>
    <module>google-cloud-dns</module>
    <module>google-cloud-errorreporting</module>
    <module>google-cloud-examples</module>
    <module>google-cloud-firestore</module>
    <module>google-cloud-language</module>
    <module>google-cloud-logging</module>
    <module>google-cloud-monitoring</module>
    <module>google-cloud-notification</module>
    <module>google-cloud-os-login</module>
    <module>google-cloud-pubsub</module>
    <module>google-cloud-resourcemanager</module>
    <module>google-cloud-spanner</module>
    <module>google-cloud-speech</module>
    <module>google-cloud-storage</module>
    <module>google-cloud-trace</module>
    <module>google-cloud-translate</module>
    <module>google-cloud-vision</module>
    <module>google-cloud-video-intelligence</module>

    <module>google-cloud-util</module>
    <module>google-cloud</module>

    <!--
      Uncomment the following lines to include google app engine (GAE) testing apps in the build.
      Each GAE app packages all its dependencies in a fat war (>20MB each).
    -->
    <!--<module>google-cloud-testing</module>-->
  </modules>
  <pluginRepositories>
    <pluginRepository>
      <releases>
        <updatePolicy>never</updatePolicy>
      </releases>
      <snapshots>
        <enabled>false</enabled>
      </snapshots>
      <id>central</id>
      <name>Central Repository</name>
      <url>http://repo.maven.apache.org/maven2</url>
    </pluginRepository>
  </pluginRepositories>
  <build>
    <pluginManagement>
      <plugins>
        <plugin>
          <groupId>org.codehaus.mojo</groupId>
          <artifactId>cobertura-maven-plugin</artifactId>
          <version>2.7</version>
        </plugin>
        <plugin>
          <groupId>org.codehaus.mojo</groupId>
          <artifactId>exec-maven-plugin</artifactId>
          <version>1.4.0</version>
          <configuration>
            <skip>true</skip>
            <executable>java</executable>
          </configuration>
        </plugin>
      </plugins>
    </pluginManagement>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>2.19.1</version>
        <configuration>
          <!-- Excludes integration tests when unit tests are run -->
          <excludes>
            <exclude>**/IT*.java</exclude>
          </excludes>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-enforcer-plugin</artifactId>
        <version>1.4.1</version>
        <executions>
          <execution>
            <id>enforce</id>
            <goals>
              <goal>enforce</goal>
            </goals>
            <configuration>
              <rules>
                <requireMavenVersion>
                  <version>[3.0,)</version>
                </requireMavenVersion>
                <requireJavaVersion>
                  <version>[1.7,)</version>
                </requireJavaVersion>
                <dependencyConvergence/>
                <requireUpperBoundDeps/>
              </rules>
            </configuration>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>exec-maven-plugin</artifactId>
        <version>1.4.0</version>
        <executions>
          <execution>
            <goals>
              <goal>java</goal>
            </goals>
          </execution>
        </executions>
        <configuration>
          <!-- to get rid of the warning: [WARNING] Warning: killAfter is now deprecated. Do you need it ?
               Please comment on MEXEC-6. see: method execute() in
               https://github.com/ispringer/exec-maven-plugin/blob/master/src/main/java/org/codehaus/mojo/exec/ExecJavaMojo.java
          -->
          <killAfter>-1</killAfter>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-failsafe-plugin</artifactId>
        <version>2.19.1</version>
        <executions>
          <execution>
            <goals>
              <goal>integration-test</goal>
              <goal>verify</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-jar-plugin</artifactId>
        <version>2.6</version>
        <configuration>
          <archive>
            <addMavenDescriptor>true</addMavenDescriptor>
            <index>true</index>
            <manifest>
              <addDefaultImplementationEntries>true</addDefaultImplementationEntries>
              <addDefaultSpecificationEntries>true</addDefaultSpecificationEntries>
            </manifest>
            <manifestEntries>
              <artifactId>${project.artifactId}</artifactId>
              <groupId>${project.groupId}</groupId>
              <version>${project.version}</version>
            </manifestEntries>
          </archive>
        </configuration>
        <executions>
          <execution>
            <goals>
              <goal>test-jar</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>3.5.1</version>
        <configuration>
          <source>1.7</source>
          <target>1.7</target>
          <encoding>UTF-8</encoding>
          <compilerArgument>-Xlint:unchecked</compilerArgument>
          <compilerArgument>-Xlint:deprecation</compilerArgument>
	  <showDeprecation>true</showDeprecation>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-gpg-plugin</artifactId>
        <version>1.6</version>
        <executions>
          <execution>
            <id>sign-artifacts</id>
            <phase>deploy</phase>
            <goals>
              <goal>sign</goal>
            </goals>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>org.sonatype.plugins</groupId>
        <artifactId>nexus-staging-maven-plugin</artifactId>
        <version>1.6.6</version>
        <extensions>true</extensions>
        <configuration>
          <serverId>sonatype-nexus-staging</serverId>
          <nexusUrl>https://oss.sonatype.org/</nexusUrl>
          <autoReleaseAfterClose>false</autoReleaseAfterClose>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.eluder.coveralls</groupId>
        <artifactId>coveralls-maven-plugin</artifactId>
        <version>4.1.0</version>
        <configuration>
          <coberturaReports>
            <coberturaReport>${basedir}/target/coverage.xml</coberturaReport>
          </coberturaReports>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>cobertura-maven-plugin</artifactId>
        <version>2.7</version>
        <configuration>
          <outputDirectory>${basedir}/target</outputDirectory>
          <formats>
            <format>xml</format>
            <format>html</format>
          </formats>
          <aggregate>true</aggregate>
          <instrumentation>
            <ignoreTrivial>true</ignoreTrivial>
            <includes>
              <include>com/google/cloud/**/*.class</include>
            </includes>
            <excludes>
              <exclude>com/google/cloud/examples/**/*.class</exclude>
              <exclude>com/google/cloud/**/AutoValue_*.class</exclude>
            </excludes>
          </instrumentation>
          <check/>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-checkstyle-plugin</artifactId>
        <version>2.17</version>
        <dependencies>
          <dependency>
            <groupId>com.puppycrawl.tools</groupId>
            <artifactId>checkstyle</artifactId>
            <version>6.15</version>
          </dependency>
        </dependencies>
        <executions>
          <execution>
            <id>checkstyle</id>
            <phase>validate</phase>
            <goals>
              <goal>check</goal>
            </goals>
            <configuration>
              <headerLocation>java.header</headerLocation>
              <configLocation>license-checks.xml</configLocation>
              <consoleOutput>true</consoleOutput>
              <failOnViolation>true</failOnViolation>
              <violationSeverity>error</violationSeverity>
              <failsOnError>true</failsOnError>
              <includeTestSourceDirectory>true</includeTestSourceDirectory>
              <excludes>com/google/cloud/*/v*/**</excludes><!-- We need to exclude autogenerated code -->
            </configuration>
          </execution>
        </executions>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-site-plugin</artifactId>
        <version>3.4</version>
        <configuration>
          <skipDeploy>true</skipDeploy>
          <reportPlugins>
            <plugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-changelog-plugin</artifactId>
              <version>2.3</version>
            </plugin>
            <plugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-project-info-reports-plugin</artifactId>
              <version>2.8.1</version>
              <reportSets>
                <reportSet>
                  <reports>
                    <report>index</report>
                    <report>dependency-info</report>
                    <report>dependencies</report>
                    <report>dependency-convergence</report>
                    <report>project-team</report>
                    <report>mailing-list</report>
                    <report>cim</report>
                    <report>issue-tracking</report>
                    <report>license</report>
                    <report>scm</report>
                    <report>dependency-management</report>
                    <report>distribution-management</report>
                    <report>summary</report>
                    <report>modules</report>
                  </reports>
                </reportSet>
              </reportSets>
              <configuration>
                <aggregate>true</aggregate>
                <quiet>true</quiet>
                <dependencyDetailsEnabled>true</dependencyDetailsEnabled>
                <dependencyLocationsEnabled>true</dependencyLocationsEnabled>
                <artifactId>${site.installationModule}</artifactId>
                <packaging>jar</packaging>
              </configuration>
            </plugin>
            <plugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-dependency-plugin</artifactId>
              <version>2.10</version>
            </plugin>
            <plugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-javadoc-plugin</artifactId>
              <version>2.10.3</version>
              <reportSets>
                <reportSet>
                  <id>html</id>
                  <reports>
                    <report>javadoc</report>
                  </reports>
                </reportSet>
              </reportSets>
              <configuration>
                <aggregate>true</aggregate>
                <show>protected</show>
                <nohelp>true</nohelp>
                <outputDirectory>${project.build.directory}/javadoc</outputDirectory>
                <groups>
                  <group>
                    <title>API packages</title>
                    <packages>com.google.cloud*</packages>
                  </group>
                  <group>
                    <title>Test helpers packages</title>
                    <packages>com.google.cloud.bigquery.testing:com.google.cloud.compute.testing:com.google.cloud.datastore.testing:com.google.cloud.dns.testing:com.google.cloud.logging.testing:com.google.cloud.pubsub.testing:com.google.cloud.resourcemanager.testing:com.google.cloud.storage.testing:com.google.cloud.translate.testing:com.google.cloud.spanner.testing:com.google.cloud.storage.contrib.nio.testing</packages>
                  </group>
                  <group>
                    <title>Example packages</title>
                    <packages>com.google.cloud.examples.*:com.google.cloud.nio.examples</packages>
                  </group>
                  <group>
                    <title>SPI packages</title>
                    <packages>com.google.cloud.spi*:com.google.cloud.bigquery.spi*:com.google.cloud.compute.spi*:com.google.cloud.datastore.spi*:com.google.cloud.dns.spi*:com.google.cloud.logging.spi*:com.google.cloud.resourcemanager.spi*:com.google.cloud.spanner.spi*:com.google.cloud.storage.spi*:com.google.cloud.translate.spi*</packages>
                  </group>
                  <group>
                    <title>Stub packages</title>
                    <packages>com.google.cloud.bigquerydatatransfer.v1.stub:com.google.cloud.container.v1.stub:com.google.cloud.dlp.v2beta1.stub:com.google.cloud.dialogflow.v2beta1.stub:com.google.cloud.errorreporting.v1beta1.stub:com.google.cloud.firestore.v1beta1.stub:com.google.cloud.language.v1beta2.stub:com.google.cloud.language.v1.stub:com.google.cloud.logging.v2.stub:com.google.cloud.monitoring.v3.stub:com.google.cloud.pubsub.v1.stub:com.google.cloud.speech.v1beta1.stub:com.google.cloud.speech.v1.stub:com.google.cloud.trace.v1.stub:com.google.cloud.trace.v2.stub:com.google.cloud.videointelligence.v1beta1.stub:com.google.cloud.videointelligence.v1beta2.stub:com.google.cloud.videointelligence.v1.stub:com.google.cloud.vision.v1.stub:com.google.cloud.vision.v1p1beta1.stub</packages>
                  </group>
                </groups>
                <links>
                  <link>https://developers.google.com/protocol-buffers/docs/reference/java/</link>
                  <link>http://google.github.io/google-auth-library-java/releases/${google.auth.version}/apidocs/</link>
                  <link>http://googleapis.github.io/gax-java/${gax.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-iam-v1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-container-v1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-bigquerydatatransfer-v1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-bigtable-v2/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-bigtable-admin-v2/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-error-reporting-v1beta1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-language-v1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-language-v1beta2/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-logging-v2/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-monitoring-v3/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-pubsub-v1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-dialogflow-v2beta1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-dlp-v2beta1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-speech-v1beta1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-trace-v1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-trace-v2/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-vision-v1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-vision-v1p1beta1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-videointelligence-v1beta1/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-videointelligence-v1beta2/${generated-proto-beta.version}/apidocs/</link>
                  <link>http://googleapis.github.io/googleapis/java/proto-google-cloud-videointelligence-v1/${generated-proto-beta.version}/apidocs/</link>
                </links>
              </configuration>
            </plugin>
            <plugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-surefire-report-plugin</artifactId>
              <version>2.19.1</version>
            </plugin>
            <plugin>
              <groupId>org.apache.maven.plugins</groupId>
              <artifactId>maven-checkstyle-plugin</artifactId>
              <version>2.17</version>
              <configuration>
                <configLocation>checkstyle.xml</configLocation>
                <failOnViolation>false</failOnViolation>
              </configuration>
            </plugin>
            <plugin>
              <groupId>org.codehaus.mojo</groupId>
              <artifactId>cobertura-maven-plugin</artifactId>
              <version>2.7</version>
              <configuration>
                <aggregate>true</aggregate>
              </configuration>
            </plugin>
          </reportPlugins>
        </configuration>
      </plugin>
    </plugins>
  </build>
  <profiles>
    <profile>
      <id>release</id>
      <build>
        <plugins>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-source-plugin</artifactId>
            <!--
              maven-source-plugin-3.0.0 exhibits the zipping behavior on ubuntu that was seen in
              maven-jar-plugin with version < 2.5 (https://issues.apache.org/jira/browse/MJAR-188).
              Until that is fixed we should stick to 2.4.
            -->
            <version>2.4</version>
            <executions>
              <execution>
                <id>attach-sources</id>
                <goals>
                  <goal>jar-no-fork</goal>
                </goals>
              </execution>
            </executions>
          </plugin>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-javadoc-plugin</artifactId>
            <version>2.10.3</version>
            <executions>
              <execution>
                <id>attach-javadocs</id>
                <goals>
                  <goal>jar</goal>
                </goals>
              </execution>
            </executions>
            <configuration>
              <links>
                <link>http://google.github.io/google-auth-library-java/releases/${google.auth.version}/apidocs/</link>
              </links>
            </configuration>
          </plugin>
        </plugins>
      </build>
    </profile>
  </profiles>
</project>