pom.xml

<!--
  ~ Copyright 2018 The Feast Authors
  ~
  ~ 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
  ~
  ~     https://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.
  ~
  -->

<project>
    <modelVersion>4.0.0</modelVersion>

    <name>Feast</name>
    <description>Feature Store for Machine Learning</description>
    <url>${github.url}</url>

    <groupId>dev.feast</groupId>
    <artifactId>feast-parent</artifactId>
    <version>${revision}</version>
    <packaging>pom</packaging>

    <modules>
        <module>datatypes/java</module>
        <module>storage/api</module>
        <module>storage/connectors</module>
        <module>ingestion</module>
        <module>core</module>
        <module>serving</module>
        <module>sdk/java</module>
        <module>docs/coverage/java</module>
        <module>common</module>
        <module>job-controller</module>
        <module>common-test</module>
        <module>spark/ingestion</module>
    </modules>

    <properties>
        <revision>0.8-SNAPSHOT</revision>
        <github.url>https://github.com/feast-dev/feast</github.url>

        <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
        <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>

        <grpc.version>1.30.2</grpc.version>
        <protoc.version>3.12.2</protoc.version>
        <protobuf.version>3.12.2</protobuf.version>
        <spring.boot.version>2.3.1.RELEASE</spring.boot.version>
        <spring.version>5.2.7.RELEASE</spring.version>
        <spring.security.version>5.3.0.RELEASE</spring.security.version>
        <grpc.spring.boot.starter.version>2.9.0.RELEASE</grpc.spring.boot.starter.version>
        <org.apache.beam.version>2.22.0</org.apache.beam.version>
        <com.google.cloud.version>1.111.1</com.google.cloud.version>
        <io.prometheus.version>0.8.0</io.prometheus.version>
        <byte-buddy.version>1.9.10</byte-buddy.version>
        <hamcrest.version>1.3</hamcrest.version>
        <hibernate.version>5.4.18.Final</hibernate.version>
        <kafka.version>2.5.0</kafka.version>
        <mockito.version>2.28.2</mockito.version>
        <!-- OpenCensus is used in grpc and Google's HTTP client libs in Cloud SDKs -->
        <opencensus.version>0.26.0</opencensus.version>
        <!-- Force log4j2 to 2.11+ to support objectMessageAsJsonObject -->
        <log4jVersion>2.12.1</log4jVersion>
        <flyway.version>6.0.8</flyway.version>
        <joda.time.version>2.9.9</joda.time.version>
        <jakarta.validation.api.version>2.0.2</jakarta.validation.api.version>
        <spring.security.oauth2.version>2.5.0.RELEASE</spring.security.oauth2.version>
        <lombok.version>1.18.12</lombok.version>
        <gson.fire.version>1.8.4</gson.fire.version>
        <gson.version>2.8.6</gson.version>
        <swagger.core.version>1.5.24</swagger.core.version>
        <okhttp.version>3.14.7</okhttp.version>
        <commons.lang3.version>3.10</commons.lang3.version>
        <javax.xml.bind.version>2.3.1</javax.xml.bind.version>
        <javax.annotation.version>1.3.2</javax.annotation.version>
        <javax.validation.version>2.0.1.Final</javax.validation.version>
        <springfox.version>2.8.0</springfox.version>
        <google.auth.library.oauth2.http.version>0.20.0</google.auth.library.oauth2.http.version>
        <org.hibernate.validator.version>6.1.2.Final</org.hibernate.validator.version>
        <auto.value.version>1.6.6</auto.value.version>

        <license.content><![CDATA[
/*
 * SPDX-License-Identifier: Apache-2.0
 * Copyright 2018-$YEAR The Feast Authors
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     https://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */
]]>
        </license.content>
        <parent.basedir>${maven.multiModuleProjectDirectory}</parent.basedir>

        <skipUTs>false</skipUTs>
        <feast.auth.providers.http.client.package.name>feast.common.auth.providers.http.client</feast.auth.providers.http.client.package.name>
    </properties>

    <organization>
        <name>Gojek</name>
        <url>https://www.gojek.com</url>
    </organization>

    <developers>
        <developer>
            <name>Feast Authors</name>
            <url>${github.url}</url>
            <organization>Gojek</organization>
            <organizationUrl>https://www.gojek.com</organizationUrl>
        </developer>
    </developers>

    <licenses>
        <license>
            <name>Apache License, Version 2.0</name>
            <url>https://www.apache.org/licenses/LICENSE-2.0.txt</url>
            <distribution>repo</distribution>
        </license>
    </licenses>

    <scm>
        <url>${github.url}</url>
        <connection>scm:git:${github.url}.git</connection>
        <developerConnection>scm:git:git@github.com:feast-dev/feast.git</developerConnection>
        <tag>HEAD</tag>
    </scm>

    <issueManagement>
        <system>GitHub Issues</system>
        <url>${github.url}/issues</url>
    </issueManagement>

    <!-- Release Java library on Sonatype https://central.sonatype.org/pages/apache-maven.html -->
    <distributionManagement>
        <snapshotRepository>
            <id>ossrh</id>
            <url>https://oss.sonatype.org/content/repositories/snapshots</url>
        </snapshotRepository>
        <repository>
            <id>ossrh</id>
            <url>https://oss.sonatype.org/service/local/staging/deploy/maven2/</url>
        </repository>
    </distributionManagement>

    <dependencyManagement>
        <dependencies>
            <dependency>
                <groupId>org.apache.commons</groupId>
                <artifactId>commons-lang3</artifactId>
                <version>${commons.lang3.version}</version>
            </dependency>

            <!-- Google Cloud -->
            <dependency>
                <groupId>com.google.cloud</groupId>
                <artifactId>google-cloud-bigquery</artifactId>
                <version>${com.google.cloud.version}</version>
            </dependency>
            <dependency>
                <groupId>com.google.cloud</groupId>
                <artifactId>google-cloud-storage</artifactId>
                <version>${com.google.cloud.version}</version>
            </dependency>

            <!-- Provides FileSystemProvider for GCS. -->
            <dependency>
                <groupId>com.google.cloud</groupId>
                <artifactId>google-cloud-nio</artifactId>
                <version>0.83.0-alpha</version>
            </dependency>

            <dependency>
              <groupId>io.opencensus</groupId>
              <artifactId>opencensus-api</artifactId>
              <version>${opencensus.version}</version>
            </dependency>
            <dependency>
              <groupId>io.opencensus</groupId>
              <artifactId>opencensus-contrib-grpc-util</artifactId>
              <version>${opencensus.version}</version>
            </dependency>
            <dependency>
              <groupId>io.opencensus</groupId>
              <artifactId>opencensus-contrib-http-util</artifactId>
              <version>${opencensus.version}</version>
            </dependency>

            <!-- gRPC -->
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-core</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-api</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-context</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-all</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-okhttp</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-auth</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-grpclb</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-alts</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-netty</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-netty-shaded</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-protobuf</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-services</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-stub</artifactId>
                <version>${grpc.version}</version>
            </dependency>
            <dependency>
                <groupId>io.grpc</groupId>
                <artifactId>grpc-testing</artifactId>
                <version>${grpc.version}</version>
                <scope>test</scope>
            </dependency>
            
            <!-- HTTP/REST -->
            <dependency>
                <groupId>io.swagger</groupId>
                <artifactId>swagger-annotations</artifactId>
                <version>${swagger.core.version}</version>
            </dependency>
            <dependency>
                <groupId>com.squareup.okhttp3</groupId>
                <artifactId>okhttp</artifactId>
                <version>${okhttp.version}</version>
            </dependency>
            <dependency>
                <groupId>com.squareup.okhttp3</groupId>
                <artifactId>logging-interceptor</artifactId>
                <version>${okhttp.version}</version>
            </dependency>
            <dependency>
                <groupId>io.springfox</groupId>
                <artifactId>springfox-swagger2</artifactId>
                <version>${springfox.version}</version>
            </dependency>
            <dependency>
                <groupId>io.springfox</groupId>
                <artifactId>springfox-swagger-ui</artifactId>
                <version>${springfox.version}</version>
            </dependency>

            <!-- Spring Extended -->
            <dependency>
                <groupId>net.devh</groupId>
                <artifactId>grpc-server-spring-boot-starter</artifactId>
                <version>${grpc.spring.boot.starter.version}</version>
            </dependency>

            <!-- Prometheus Client -->
            <dependency>
                <groupId>io.prometheus</groupId>
                <artifactId>simpleclient</artifactId>
                <version>${io.prometheus.version}</version>
            </dependency>
            <dependency>
                <groupId>io.prometheus</groupId>
                <artifactId>simpleclient_servlet</artifactId>
                <version>${io.prometheus.version}</version>
            </dependency>

            <!-- Security -->
            <dependency>
                <groupId>org.springframework.security</groupId>
                <artifactId>spring-security-core</artifactId>
                <version>${spring.security.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.security</groupId>
                <artifactId>spring-security-config</artifactId>
                <version>${spring.security.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.security</groupId>
                <artifactId>spring-security-oauth2-resource-server</artifactId>
                <version>${spring.security.version}</version>
            </dependency>
            <dependency>
                <groupId>org.springframework.security</groupId>
                <artifactId>spring-security-oauth2-jose</artifactId>
                <version>${spring.security.version}</version>
            </dependency>
            <dependency>
                <groupId>com.google.auth</groupId>
                <artifactId>google-auth-library-oauth2-http</artifactId>
                <version>${google.auth.library.oauth2.http.version}</version>
            </dependency>

            <!-- Other Stuff -->
            <dependency>
                <groupId>joda-time</groupId>
                <artifactId>joda-time</artifactId>
                <version>${joda.time.version}</version>
            </dependency>
            <dependency>
              <groupId>com.datadoghq</groupId>
              <artifactId>java-dogstatsd-client</artifactId>
              <version>2.6.1</version>
            </dependency>
            <dependency>
                <groupId>com.google.guava</groupId>
                <artifactId>guava</artifactId>
                <version>26.0-jre</version>
            </dependency>
            <dependency>
                <groupId>com.google.protobuf</groupId>
                <artifactId>protobuf-java</artifactId>
                <version>${protobuf.version}</version>
            </dependency>
            <dependency>
                <groupId>com.google.protobuf</groupId>
                <artifactId>protobuf-java-util</artifactId>
                <version>${protobuf.version}</version>
            </dependency>
            <dependency>
                <groupId>org.projectlombok</groupId>
                <artifactId>lombok</artifactId>
                <version>${lombok.version}</version>
                <scope>provided</scope>
            </dependency>
            <dependency>
                <groupId>com.google.auto.value</groupId>
                <artifactId>auto-value-annotations</artifactId>
                <version>${auto.value.version}</version>
            </dependency>
            <dependency>
                <groupId>com.google.auto.value</groupId>
                <artifactId>auto-value</artifactId>
                <version>${auto.value.version}</version>
            </dependency>
            <dependency>
                <groupId>com.google.code.gson</groupId>
                <artifactId>gson</artifactId>
                <version>${gson.version}</version>
            </dependency>
            <dependency>
                <groupId>io.gsonfire</groupId>
                <artifactId>gson-fire</artifactId>
                <version>${gson.fire.version}</version>
            </dependency>
            <!-- Misc Testing -->
            <dependency>
                <groupId>com.github.kstyrc</groupId>
                <artifactId>embedded-redis</artifactId>
                <version>0.6</version>
                <scope>test</scope>
            </dependency>

            <!-- Spring Boot BOM overrides -->
            <dependency>
                <groupId>org.apache.kafka</groupId>
                <artifactId>kafka_2.12</artifactId>
                <version>${kafka.version}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.kafka</groupId>
                <artifactId>kafka-clients</artifactId>
                <version>${kafka.version}</version>
            </dependency>
            <dependency>
                <groupId>org.hibernate</groupId>
                <artifactId>hibernate-core</artifactId>
                <version>${hibernate.version}</version>
            </dependency>
            <dependency>
                <groupId>org.hibernate.validator</groupId>
                <artifactId>hibernate-validator</artifactId>
                <version>${org.hibernate.validator.version}</version>
            </dependency>        
            <dependency>
                <groupId>net.bytebuddy</groupId>
                <artifactId>byte-buddy</artifactId>
                <version>${byte-buddy.version}</version>
            </dependency>
            <dependency>
                <groupId>org.mockito</groupId>
                <artifactId>mockito-core</artifactId>
                <version>${mockito.version}</version>
                <scope>test</scope>
            </dependency>
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-starter-web</artifactId>
                <version>${spring.boot.version}</version>
                <exclusions>
                    <exclusion>
                        <groupId>org.springframework.boot</groupId>
                        <artifactId>spring-boot-starter-logging</artifactId>
                    </exclusion>
                </exclusions>
            </dependency>
            <dependency>
                <groupId>org.apache.logging.log4j</groupId>
                <artifactId>log4j-api</artifactId>
                <version>${log4jVersion}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.logging.log4j</groupId>
                <artifactId>log4j-core</artifactId>
                <version>${log4jVersion}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.logging.log4j</groupId>
                <artifactId>log4j-jul</artifactId>
                <version>${log4jVersion}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.logging.log4j</groupId>
                <artifactId>log4j-web</artifactId>
                <version>${log4jVersion}</version>
            </dependency>
            <dependency>
                <groupId>org.apache.logging.log4j</groupId>
                <artifactId>log4j-slf4j-impl</artifactId>
                <version>${log4jVersion}</version>
            </dependency>

            <!--
                Import Spring Boot's dependency management.
                Override things *before* here if needed, but be wary of that!

                https://www.baeldung.com/spring-boot-dependency-management-custom-parent
                https://github.com/spring-projects/spring-boot/blob/v2.0.9.RELEASE/spring-boot-project/spring-boot-dependencies/pom.xml
            -->
            <dependency>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-dependencies</artifactId>
                <version>${spring.boot.version}</version>
                <type>pom</type>
                <scope>import</scope>
            </dependency>

            <dependency>
                <groupId>javax.xml.bind</groupId>
                <artifactId>jaxb-api</artifactId>
                <version>${javax.xml.bind.version}</version>
            </dependency>
            <dependency>
                <groupId>javax.annotation</groupId>
                <artifactId>javax.annotation-api</artifactId>
                <version>${javax.annotation.version}</version>
            </dependency>
            <dependency>
                <groupId>javax.validation</groupId>
                <artifactId>validation-api</artifactId>
                <version>${javax.validation.version}</version>
            </dependency>
        </dependencies>
    </dependencyManagement>

    <build>
        <extensions>
            <extension>
                <groupId>kr.motd.maven</groupId>
                <artifactId>os-maven-plugin</artifactId>
                <version>1.6.2</version>
            </extension>
        </extensions>

        <plugins>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-source-plugin</artifactId>
                <version>3.2.1</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>
                <executions>
                    <execution>
                        <id>attach-javadocs</id>
                        <goals>
                            <goal>jar</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>com.diffplug.spotless</groupId>
                <artifactId>spotless-maven-plugin</artifactId>
                <version>1.26.1</version>
                <configuration>
                    <java>
                        <licenseHeader>
                          <content>${license.content}</content>
                        </licenseHeader>
                        <googleJavaFormat>
                            <version>1.7</version>
                            <style>GOOGLE</style>
                        </googleJavaFormat>
                        <excludes>
                            <exclude>src/main/java/**/BatchLoadsWithResult.java</exclude>
                        </excludes>
                        <removeUnusedImports />
                    </java>
                    <scala>
                        <licenseHeader>
                            <content>${license.content}</content>
                        </licenseHeader>
                        <scalafmt>
                            <version>2.7.2</version>
                            <file>${parent.basedir}/.scalafmt.conf</file>
                        </scalafmt>
                    </scala>
                </configuration>
                <executions>
                  <!-- Move check to fail faster, but after compilation. Default is verify phase -->
                  <execution>
                      <id>spotless-check</id>
                      <phase>process-test-classes</phase>
                      <goals>
                          <goal>check</goal>
                      </goals>
                  </execution>
              </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-compiler-plugin</artifactId>
                <configuration>
                    <!-- Our leaf applications target 11, except Ingestion and its deps remain on 8 for Beam -->
                    <release>8</release>
                    <annotationProcessorPaths>
                        <path>
                            <groupId>com.google.auto.value</groupId>
                            <artifactId>auto-value</artifactId>
                            <version>${auto.value.version}</version>
                        </path>
                        <path>
                            <groupId>org.projectlombok</groupId>
                            <artifactId>lombok</artifactId>
                            <version>${lombok.version}</version>
                        </path>
                    </annotationProcessorPaths>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-enforcer-plugin</artifactId>
                <version>3.0.0-M2</version>
                <dependencies>
                    <dependency>
                        <groupId>org.codehaus.mojo</groupId>
                        <artifactId>extra-enforcer-rules</artifactId>
                        <version>1.2</version>
                    </dependency>
                </dependencies>
                <executions>
                    <execution>
                        <id>valid-build-environment</id>
                        <goals>
                            <goal>enforce</goal>
                        </goals>
                        <configuration>
                            <rules>
                                <requireMavenVersion>
                                    <version>[3.6,4.0)</version>
                                </requireMavenVersion>
                                <requireJavaVersion>
                                    <version>[11.0,)</version>
                                </requireJavaVersion>
                                <reactorModuleConvergence />
                            </rules>
                        </configuration>
                    </execution>
                    <execution>
                        <id>consistent-dependency-versions</id>
                        <goals>
                            <goal>enforce</goal>
                        </goals>
                        <configuration>
                            <rules>
                                <banDuplicatePomDependencyVersions />
                            </rules>
                        </configuration>
                    </execution>
                    <execution>
                        <id>no-snapshot-deps-at-release</id>
                        <goals>
                            <goal>enforce</goal>
                        </goals>
                        <configuration>
                            <rules>
                                <requireReleaseDeps>
                                    <onlyWhenRelease>true</onlyWhenRelease>
                                </requireReleaseDeps>
                            </rules>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-surefire-plugin</artifactId>
                <version>3.0.0-M5</version>
                <configuration>
                    <argLine>@{argLine} -Xms2048m -Xmx2048m -Djdk.net.URLClassPath.disableClassPathURLCheck=true</argLine>
                    <skipTests>${skipUTs}</skipTests>
                </configuration>
                <dependencies>
                    <dependency>
                        <groupId>org.junit.vintage</groupId>
                        <artifactId>junit-vintage-engine</artifactId>
                        <version>5.5.2</version>
                    </dependency>
                </dependencies>
            </plugin>
            <plugin>
                <artifactId>maven-failsafe-plugin</artifactId>
                <version>3.0.0-M5</version>
                <dependencies>
                    <dependency>
                        <groupId>org.junit.jupiter</groupId>
                        <artifactId>junit-jupiter-engine</artifactId>
                        <version>5.6.2</version>
                    </dependency>
                </dependencies>
                <executions>
                    <execution>
                        <id>integration-tests</id>
                        <goals>
                            <goal>integration-test</goal>
                            <goal>verify</goal>
                        </goals>
                    </execution>
                </executions>
                <configuration>
                    <classpathDependencyExcludes>
                        <classpathDependencyExcludes>${groupId}:${artifactId}</classpathDependencyExcludes>
                    </classpathDependencyExcludes>
                    <additionalClasspathElements>
                        <additionalClasspathElement>${project.build.outputDirectory}</additionalClasspathElement>
                    </additionalClasspathElements>
                </configuration>
            </plugin>
            <plugin>
                <groupId>org.springframework.boot</groupId>
                <artifactId>spring-boot-maven-plugin</artifactId>
                <configuration>
                    <!-- Parent POM isn't a Spring Boot app, don't try to discover main classes. -->
                    <skip>true</skip>
                </configuration>
                <executions>
                    <execution>
                        <id>build-info</id>
                        <goals>
                            <goal>build-info</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <!-- nexus-staging-maven-plugin configures Maven to deploy to OSSRH Nexus Repository Manager -->
            <plugin>
                <groupId>org.sonatype.plugins</groupId>
                <artifactId>nexus-staging-maven-plugin</artifactId>
                <version>1.6.8</version>
                <extensions>true</extensions>
                <configuration>
                    <serverId>ossrh</serverId>
                    <nexusUrl>https://oss.sonatype.org/</nexusUrl>
                    <!-- autoReleaseAfterClose is true as the release should be automated via continuous integration -->
                    <autoReleaseAfterClose>true</autoReleaseAfterClose>
                </configuration>
            </plugin>
            <!--
            flatten-maven-plugin is used to flatten the generated POM during deployment. This is
            required when releasing a project with a parent dependency where the version
            is using ${revision} variable. This plugin will resolve and flatten the relationship.
            https://www.mojohaus.org/flatten-maven-plugin/index.html
            -->
            <plugin>
                <groupId>org.codehaus.mojo</groupId>
                <artifactId>flatten-maven-plugin</artifactId>
                <version>1.1.0</version>
                <configuration>
                    <flattenMode>oss</flattenMode>
                </configuration>
                <executions>
                    <execution>
                        <id>flatten</id>
                        <phase>process-resources</phase>
                        <goals>
                            <goal>flatten</goal>
                        </goals>
                    </execution>
                    <execution>
                        <id>flatten.clean</id>
                        <phase>clean</phase>
                        <goals>
                            <goal>clean</goal>
                        </goals>
                    </execution>
                </executions>
            </plugin>
            <!-- maven-gpg-plugin is used to sign Maven components. This is required when releasing libraries to Maven Central -->
            <plugin>
                <groupId>org.apache.maven.plugins</groupId>
                <artifactId>maven-gpg-plugin</artifactId>
                <version>1.6</version>
                <executions>
                    <execution>
                        <id>sign-artifacts</id>
                        <phase>verify</phase>
                        <goals>
                            <goal>sign</goal>
                        </goals>
                        <!--
                        This configuration helps with performing GPG operations non-interactively.
                        For example when releasing via continuous integration.
                        It is assumed that the GPG command used is version 2.x.
                        -->
                        <configuration>
                            <gpgArguments>
                                <arg>--pinentry-mode</arg>
                                <arg>loopback</arg>
                            </gpgArguments>
                            <!-- Setting to allow retrieval of GPG passphrase from ~/.m2/settings.xml, refer to https://maven.apache.org/plugins/maven-gpg-plugin/usage.html -->
                            <!--suppress MavenModelInspection -->
                            <passphrase>${gpg.passphrase}</passphrase>
                        </configuration>
                    </execution>
                </executions>
            </plugin>
        </plugins>

        <pluginManagement>
            <plugins>
                <plugin>
                    <groupId>io.fabric8</groupId>
                    <artifactId>docker-maven-plugin</artifactId>
                    <version>0.20.1</version>
                </plugin>
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-compiler-plugin</artifactId>
                    <version>3.8.1</version>
                    <configuration>
                        <compilerArgs>
                            <arg>-Xlint:all</arg>
                        </compilerArgs>
                    </configuration>
                </plugin>
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-dependency-plugin</artifactId>
                    <version>3.1.1</version>
                    <dependencies>
                        <!-- Awaiting release with Java 11 class file support
                             https://issues.apache.org/jira/browse/MDEP-613 -->
                        <dependency>
                            <groupId>org.apache.maven.shared</groupId>
                            <artifactId>maven-dependency-analyzer</artifactId>
                            <version>1.11.1</version>
                        </dependency>
                    </dependencies>
                </plugin>
                <plugin>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-javadoc-plugin</artifactId>
                    <version>3.1.1</version>
                    <configuration>
                        <doclint>all</doclint>
                    </configuration>
                </plugin>
                <plugin>
                    <groupId>org.codehaus.mojo</groupId>
                    <artifactId>exec-maven-plugin</artifactId>
                    <version>1.6.0</version>
                    <configuration>
                        <cleanupDaemonThreads>false</cleanupDaemonThreads>
                    </configuration>
                </plugin>
                <plugin>
                    <groupId>org.jacoco</groupId>
                    <artifactId>jacoco-maven-plugin</artifactId>
                    <version>0.8.5</version>
                    <executions>
                        <execution>
                            <goals>
                                <goal>prepare-agent</goal>
                            </goals>
                        </execution>
                    </executions>
                </plugin>
                <plugin>
                    <groupId>org.springframework.boot</groupId>
                    <artifactId>spring-boot-maven-plugin</artifactId>
                    <version>${spring.boot.version}</version>
                    <executions>
                        <execution>
                            <goals>
                                <goal>repackage</goal>
                            </goals>
                        </execution>
                    </executions>
                    <configuration>
                        <classifier>exec</classifier>
                    </configuration>
                </plugin>
                <plugin>
                    <groupId>org.xolstice.maven.plugins</groupId>
                    <artifactId>protobuf-maven-plugin</artifactId>
                    <version>0.6.1</version>
                </plugin>
            </plugins>
        </pluginManagement>
    </build>
</project>