pom.xml

<?xml version="1.0" encoding="UTF-8"?>
<!--

    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.

-->
<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</groupId>
    <artifactId>apache</artifactId>
    <version>21</version>
  </parent>

  <groupId>org.apache.zipkin</groupId>
  <artifactId>zipkin-parent</artifactId>
  <version>2.14.1-SNAPSHOT</version>
  <packaging>pom</packaging>

  <modules>
    <module>zipkin</module>
    <module>zipkin-tests</module>
    <module>zipkin-lens</module>
    <module>zipkin-junit</module>
    <module>benchmarks</module>
    <module>zipkin-storage</module>
    <module>zipkin-collector</module>
    <module>zipkin-server</module>
  </modules>

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

    <!-- default bytecode version for src/main -->
    <main.java.version>1.7</main.java.version>
    <main.signature.artifact>java17</main.signature.artifact>

    <!-- override to set exclusions per-project -->
    <errorprone.args />
    <errorprone.version>2.3.3</errorprone.version>

    <main.basedir>${project.basedir}</main.basedir>

    <armeria.version>0.86.0</armeria.version>
    <!-- This is from armeria, but be careful to avoid >= v20 apis -->
    <guava.version>27.1-jre</guava.version>

    <!-- only used for proto interop testing -->
    <wire.version>3.0.0-alpha01</wire.version>
    <unpack-proto.directory>${project.build.directory}/test/proto</unpack-proto.directory>

    <brave.version>5.6.3</brave.version>
    <cassandra-driver-core.version>3.7.1</cassandra-driver-core.version>
    <okhttp.version>3.14.1</okhttp.version>
    <okio.version>1.17.4</okio.version>
    <jooq.version>3.11.11</jooq.version>
    <micrometer.version>1.1.4</micrometer.version>
    <spring-boot.version>2.1.5.RELEASE</spring-boot.version>
    <!-- MySQL connector is GPL, even if it has an OSS exception.
         https://www.mysql.com/about/legal/licensing/foss-exception/

         MariaDB has a friendlier license, LGPL, which is less scary in audits.
    -->
    <mariadb-java-client.version>2.4.1</mariadb-java-client.version>
    <!-- Java 8 dep, which is ok as zipkin-mysql is Java 8 anyway -->
    <HikariCP.version>3.3.1</HikariCP.version>
    <log4j.version>2.11.2</log4j.version>

    <junit.version>4.12</junit.version>
    <powermock.version>2.0.2</powermock.version>
    <!-- Up to v2.27.0 of mockito has a conflict https://github.com/mockito/mockito/issues/1606
    java.lang.NoSuchMethodError: net.bytebuddy.dynamic.loading.MultipleParentClassLoader$Builder.appendMostSpecific(Ljava/util/Collection;)Lnet/bytebuddy/dynamic/loading/MultipleParentClassLoader$Builder
    -->
    <mockito.version>2.23.4</mockito.version>
    <assertj.version>3.12.2</assertj.version>
    <hamcrest.version>1.3</hamcrest.version>
    <testcontainers.version>1.11.2</testcontainers.version>

    <auto-value.version>1.6.5</auto-value.version>
    <animal-sniffer-maven-plugin.version>1.17</animal-sniffer-maven-plugin.version>
    <maven-compiler-plugin.version>3.8.1</maven-compiler-plugin.version>
    <maven-install-plugin.version>3.0.0-M1</maven-install-plugin.version>
    <maven-source-plugin.version>3.0.1</maven-source-plugin.version>
    <maven-javadoc-plugin.version>3.1.0</maven-javadoc-plugin.version>
    <license-maven-plugin.version>3.0</license-maven-plugin.version>
    <maven-jar-plugin.version>3.1.2</maven-jar-plugin.version>
    <maven-shade-plugin.version>3.2.1</maven-shade-plugin.version>
    <maven-failsafe-plugin.version>3.0.0-M3</maven-failsafe-plugin.version>
    <maven-enforcer-plugin.version>3.0.0-M2</maven-enforcer-plugin.version>
  </properties>

  <name>Zipkin (Parent)</name>
  <description>Zipkin (Parent)</description>
  <url>https://github.com/apache/incubator-zipkin</url>
  <inceptionYear>2015</inceptionYear>

  <organization>
    <name>The Apache Software Foundation</name>
    <url>http://www.apache.org/</url>
  </organization>

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

  <scm>
    <url>https://github.com/apache/incubator-zipkin</url>
    <connection>scm:git:https://github.com/apache/incubator-zipkin.git</connection>
    <developerConnection>scm:git:https://github.com/apache/incubator-zipkin.git</developerConnection>
    <tag>HEAD</tag>
  </scm>

  <!-- Developer section is needed for Maven Central, but doesn't need to include each person -->
  <developers>
    <developer>
      <id>openzipkin</id>
      <name>OpenZipkin Gitter</name>
      <url>https://gitter.im/openzipkin/zipkin</url>
    </developer>
  </developers>

  <mailingLists>
    <mailingList>
      <name>Zipkin Developer List</name>
      <post>dev@zipkin.apache.org</post>
      <subscribe>dev-subscribe@zipkin.apache.org</subscribe>
      <unsubscribe>dev-unsubscribe@zipkin.apache.org</unsubscribe>
    </mailingList>
    <mailingList>
      <name>Zipkin Commits</name>
      <post>commits@zipkin.apache.org</post>
      <subscribe>commits-subscribe@zipkin.apache.org</subscribe>
      <unsubscribe>commits-unsubscribe@zipkin.apache.org</unsubscribe>
    </mailingList>
  </mailingLists>

  <distributionManagement>
    <repository>
      <id>apache.releases.https</id>
      <url>https://repository.apache.org/service/local/staging/deploy/maven2</url>
    </repository>
    <snapshotRepository>
      <id>apache.snapshots.https</id>
      <url>https://repository.apache.org/content/repositories/snapshots/</url>
    </snapshotRepository>
  </distributionManagement>

  <issueManagement>
    <system>Github</system>
    <url>https://github.com/apache/incubator-zipkin/issues</url>
  </issueManagement>

  <dependencyManagement>
    <dependencies>
      <dependency>
        <groupId>javax.annotation</groupId>
        <artifactId>javax.annotation-api</artifactId>
        <version>1.3.1</version>
      </dependency>

      <dependency>
        <groupId>org.jooq</groupId>
        <artifactId>jooq</artifactId>
        <version>${jooq.version}</version>
      </dependency>

      <dependency>
        <groupId>com.linecorp.armeria</groupId>
        <artifactId>armeria-spring-boot-autoconfigure</artifactId>
        <version>${armeria.version}</version>
        <exclusions>
          <exclusion>
            <groupId>com.linecorp.armeria</groupId>
            <artifactId>armeria-logback</artifactId>
          </exclusion>
          <exclusion>
            <groupId>javax.validation</groupId>
            <artifactId>validation-api</artifactId>
          </exclusion>
        </exclusions>
      </dependency>

      <dependency>
        <groupId>com.linecorp.armeria</groupId>
        <artifactId>armeria-tomcat</artifactId>
        <version>${armeria.version}</version>
      </dependency>

      <!-- Makes sure spring doesn't eagerly bind tomcat or slf4j -->
      <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-web</artifactId>
        <version>${spring-boot.version}</version>
        <exclusions>
          <exclusion>
            <groupId>org.hibernate.validator</groupId>
            <artifactId>*</artifactId>
          </exclusion>
          <exclusion>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-tomcat</artifactId>
          </exclusion>
          <exclusion>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-logging</artifactId>
          </exclusion>
        </exclusions>
      </dependency>
      <dependency>
        <groupId>org.springframework.boot</groupId>
        <artifactId>spring-boot-starter-actuator</artifactId>
        <version>${spring-boot.version}</version>
        <exclusions>
          <exclusion>
            <groupId>org.springframework.boot</groupId>
            <artifactId>spring-boot-starter-logging</artifactId>
          </exclusion>
        </exclusions>
      </dependency>
      <!-- End spring-boot-dependencies overrides -->

      <dependency>
        <groupId>com.squareup.okhttp3</groupId>
        <artifactId>okhttp</artifactId>
        <version>${okhttp.version}</version>
      </dependency>

      <dependency>
        <groupId>com.squareup.okhttp3</groupId>
        <artifactId>mockwebserver</artifactId>
        <version>${okhttp.version}</version>
      </dependency>

      <dependency>
        <groupId>com.squareup.okio</groupId>
        <artifactId>okio</artifactId>
        <version>${okio.version}</version>
      </dependency>

      <dependency>
        <groupId>com.squareup.moshi</groupId>
        <artifactId>moshi</artifactId>
        <version>1.8.0</version>
      </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>org.apache.logging.log4j</groupId>
        <artifactId>log4j-api</artifactId>
        <version>${log4j.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.logging.log4j</groupId>
        <artifactId>log4j-core</artifactId>
        <version>${log4j.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.logging.log4j</groupId>
        <artifactId>log4j-jul</artifactId>
        <version>${log4j.version}</version>
      </dependency>
      <!-- used by our non-spring boot tests who have a slf4j dependency -->
      <dependency>
        <groupId>org.apache.logging.log4j</groupId>
        <artifactId>log4j-slf4j-impl</artifactId>
        <version>${log4j.version}</version>
      </dependency>
      <!-- used by zipkin-server and zipkin-autoconfigure due to Spring Boot using slf4j -->
      <dependency>
        <groupId>org.apache.logging.log4j</groupId>
        <artifactId>log4j-to-slf4j</artifactId>
        <version>${log4j.version}</version>
      </dependency>
      <dependency>
        <groupId>org.apache.logging.log4j</groupId>
        <artifactId>log4j-1.2-api</artifactId>
        <version>${log4j.version}</version>
      </dependency>

      <!-- for testing flink -->
      <dependency>
        <groupId>com.esotericsoftware.kryo</groupId>
        <artifactId>kryo</artifactId>
        <version>2.24.0</version>
      </dependency>

      <!-- Internal classes used in SpanBytesDecoder.JSON_V[12] -->
      <dependency>
        <groupId>com.google.code.gson</groupId>
        <artifactId>gson</artifactId>
        <version>2.8.5</version>
      </dependency>

      <dependency>
        <groupId>junit</groupId>
        <artifactId>junit</artifactId>
        <version>${junit.version}</version>
      </dependency>

      <dependency>
        <groupId>org.assertj</groupId>
        <artifactId>assertj-core</artifactId>
        <version>${assertj.version}</version>
      </dependency>

      <dependency>
        <groupId>org.mockito</groupId>
        <artifactId>mockito-core</artifactId>
        <version>${mockito.version}</version>
      </dependency>

      <dependency>
        <groupId>org.testcontainers</groupId>
        <artifactId>testcontainers</artifactId>
        <version>${testcontainers.version}</version>
      </dependency>

      <dependency>
        <groupId>org.testcontainers</groupId>
        <artifactId>mysql</artifactId>
        <version>${testcontainers.version}</version>
      </dependency>

      <dependency>
        <groupId>org.mariadb.jdbc</groupId>
        <artifactId>mariadb-java-client</artifactId>
        <version>${mariadb-java-client.version}</version>
      </dependency>

      <dependency>
        <groupId>com.zaxxer</groupId>
        <artifactId>HikariCP</artifactId>
        <version>${HikariCP.version}</version>
      </dependency>

      <!-- Don't bring in brave's transitive dep on zipkin -->
      <dependency>
        <groupId>io.zipkin.brave</groupId>
        <artifactId>brave</artifactId>
        <version>${brave.version}</version>
        <exclusions>
          <!-- TODO: this exclusion will drift when brave switches to apache zipkin -->
          <exclusion>
            <groupId>io.zipkin.zipkin2</groupId>
            <artifactId>zipkin</artifactId>
          </exclusion>
        </exclusions>
      </dependency>

      <dependency>
        <groupId>org.apache.zipkin.proto3</groupId>
        <artifactId>zipkin-proto3</artifactId>
        <version>0.2.1</version>
      </dependency>
      <dependency>
        <groupId>com.squareup.wire</groupId>
        <artifactId>wire-runtime</artifactId>
        <version>${wire.version}</version>
      </dependency>
    </dependencies>
  </dependencyManagement>

  <dependencies>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <scope>test</scope>
    </dependency>

    <dependency>
      <groupId>org.assertj</groupId>
      <artifactId>assertj-core</artifactId>
      <scope>test</scope>
    </dependency>
  </dependencies>

  <build>
    <pluginManagement>
      <plugins>
        <!-- mvn -N io.takari:maven:wrapper generates the ./mvnw script -->
        <plugin>
          <groupId>io.takari</groupId>
          <artifactId>maven</artifactId>
          <version>0.7.6</version>
          <configuration>
            <maven>3.6.1</maven>
          </configuration>
        </plugin>

        <plugin>
          <artifactId>maven-compiler-plugin</artifactId>
          <version>${maven-compiler-plugin.version}</version>
          <inherited>true</inherited>
          <configuration>
            <!-- Retrolambda will rewrite lambdas as Java 6 bytecode -->
            <source>1.8</source>
            <target>1.8</target>
            <!-- or die! com.sun.tools.javac.api.JavacTool -->
            <fork>true</fork>
            <showWarnings>true</showWarnings>
          </configuration>
        </plugin>

        <plugin>
          <artifactId>maven-javadoc-plugin</artifactId>
          <version>${maven-javadoc-plugin.version}</version>
          <configuration>
            <failOnError>false</failOnError>
            <excludePackageNames>zipkin2.internal,zipkin2.internal.*</excludePackageNames>
            <!-- hush pedantic warnings: we don't put param and return on everything! -->
            <doclint>none</doclint>
          </configuration>
        </plugin>

        <plugin>
          <artifactId>maven-jar-plugin</artifactId>
          <version>${maven-jar-plugin.version}</version>
          <configuration>
            <archive>
              <!-- prevents huge pom file from also being added to the jar under META-INF/maven -->
              <addMavenDescriptor>false</addMavenDescriptor>
            </archive>
          </configuration>
        </plugin>

        <plugin>
          <artifactId>maven-shade-plugin</artifactId>
          <version>${maven-shade-plugin.version}</version>
        </plugin>

        <!-- Need to block import of shaded packages in bnd.bnd as maven bundle plugin analyzes the unshaded jar -->
        <plugin>
          <groupId>org.apache.felix</groupId>
          <artifactId>maven-bundle-plugin</artifactId>
          <version>4.2.0</version>
          <configuration>
            <obrRepository>NONE</obrRepository>
            <instructions>
              <Bundle-SymbolicName>${project.groupId}.${project.artifactId}</Bundle-SymbolicName>
            </instructions>
          </configuration>
          <executions>
            <execution>
              <phase>process-classes</phase>
              <goals>
                <goal>manifest</goal>
              </goals>
            </execution>
          </executions>
        </plugin>

        <plugin>
          <groupId>org.eclipse.m2e</groupId>
          <artifactId>lifecycle-mapping</artifactId>
          <version>1.0.0</version>
          <configuration>
            <lifecycleMappingMetadata>
              <pluginExecutions>
                <pluginExecution>
                  <pluginExecutionFilter>
                    <groupId>org.apache.maven.plugins</groupId>
                    <artifactId>maven-compiler-plugin</artifactId>
                    <versionRange>[3.7,)</versionRange>
                    <goals>
                      <goal>compile</goal>
                      <goal>testCompile</goal>
                    </goals>
                  </pluginExecutionFilter>
                  <action>
                    <configurator>
                      <id>org.eclipse.m2e.jdt.javaConfigurator</id>
                    </configurator>
                  </action>
                </pluginExecution>
              </pluginExecutions>
            </lifecycleMappingMetadata>
          </configuration>
        </plugin>

        <!-- The below plugins compile protobuf stubs in the indicated source tree -->
        <plugin>
          <artifactId>maven-dependency-plugin</artifactId>
          <executions>
            <!-- wire-maven-plugin cannot get proto definitions from dependencies: this will -->
            <execution>
              <id>unpack-proto</id>
              <phase>generate-sources</phase>
              <goals>
                <goal>unpack-dependencies</goal>
              </goals>
              <configuration>
                <includeArtifactIds>zipkin-proto3</includeArtifactIds>
                <includes>**/*.proto</includes>
                <outputDirectory>${unpack-proto.directory}</outputDirectory>
              </configuration>
            </execution>
          </executions>
        </plugin>
        <plugin>
          <groupId>com.squareup.wire</groupId>
          <artifactId>wire-maven-plugin</artifactId>
          <version>${wire.version}</version>
          <executions>
            <execution>
              <phase>generate-sources</phase>
              <goals>
                <goal>generate-sources</goal>
              </goals>
              <configuration>
                <protoSourceDirectory>${unpack-proto.directory}</protoSourceDirectory>
                <includes>
                  <include>zipkin.proto3.*</include>
                </includes>
              </configuration>
            </execution>
          </executions>
        </plugin>
      </plugins>
    </pluginManagement>

    <plugins>
      <!-- Top-level to ensure our server can use JDK 1.8
             (by checking we don't accidentally use later apis) -->
      <plugin>
        <groupId>org.codehaus.mojo</groupId>
        <artifactId>animal-sniffer-maven-plugin</artifactId>
        <version>${animal-sniffer-maven-plugin.version}</version>
        <configuration>
          <signature>
            <groupId>org.codehaus.mojo.signature</groupId>
            <artifactId>${main.signature.artifact}</artifactId>
            <version>1.0</version>
          </signature>
        </configuration>
        <executions>
          <execution>
            <goals>
              <goal>check</goal>
            </goals>
          </execution>
        </executions>
      </plugin>

      <plugin>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>${maven-failsafe-plugin.version}</version>
      </plugin>

      <plugin>
        <artifactId>maven-failsafe-plugin</artifactId>
        <version>${maven-failsafe-plugin.version}</version>
        <executions>
          <execution>
            <id>integration-test</id>
            <goals>
              <goal>integration-test</goal>
            </goals>
          </execution>
          <execution>
            <id>verify</id>
            <goals>
              <goal>verify</goal>
            </goals>
          </execution>
        </executions>
      </plugin>

      <plugin>
        <artifactId>maven-install-plugin</artifactId>
        <version>${maven-install-plugin.version}</version>
      </plugin>

      <plugin>
        <groupId>com.mycila</groupId>
        <artifactId>license-maven-plugin</artifactId>
        <version>${license-maven-plugin.version}</version>
        <configuration>
          <!-- session.executionRootDirectory resolves properly even with nested modules -->
          <header>${main.basedir}/src/etc/header.txt</header>
          <mapping>
            <!-- Don't use javadoc style as this makes code formatters break it by adding tags! -->
            <java>SLASHSTAR_STYLE</java>
            <kt>SLASHSTAR_STYLE</kt>
            <bnd>SCRIPT_STYLE</bnd>
            <ejs>XML_STYLE</ejs>
            <scss>DOUBLESLASH_STYLE</scss>
          </mapping>
          <excludes>
            <exclude>.travis.yml</exclude>
            <exclude>.editorconfig</exclude>
            <exclude>.gitattributes</exclude>
            <exclude>.gitignore</exclude>
            <exclude>.mvn/**</exclude>
            <exclude>mvnw*</exclude>
            <exclude>etc/header.txt</exclude>
            <exclude>**/.idea/**</exclude>
            <exclude>**/node_modules/**</exclude>
            <exclude>**/.babelrc</exclude>
            <exclude>**/.bowerrc</exclude>
            <exclude>**/.editorconfig</exclude>
            <exclude>**/.eslintrc</exclude>
            <exclude>**/.eslintrc</exclude>
            <exclude>**/.eslintrc.js</exclude>
            <exclude>**/testdata/**/*.json</exclude>
            <exclude>**/test/data/**/*.json</exclude>
            <exclude>LICENSE</exclude>
            <exclude>DISCLAIMER</exclude>
            <exclude>DEPENDENCIES</exclude>
            <exclude>NOTICE</exclude>
            <exclude>Jenkinsfile</exclude>
            <exclude>**/*.md</exclude>
            <exclude>**/src/main/resources/banner.txt</exclude>
            <exclude>**/src/main/resources/*.yml</exclude>
            <exclude>**/spring.factories</exclude>
            <!-- Cassandra integration tests break when license headers are present -->
            <exclude>**/src/main/resources/*.cql</exclude>
            <exclude>kafka_*/**</exclude>
            <exclude>**/nohup.out</exclude>
            <exclude>src/test/resources/**</exclude>
            <exclude>**/generated/**</exclude>
          </excludes>
          <strictCheck>true</strictCheck>
        </configuration>
        <executions>
          <execution>
            <goals>
              <goal>check</goal>
            </goals>
            <phase>compile</phase>
          </execution>
        </executions>
      </plugin>

      <plugin>
        <artifactId>maven-enforcer-plugin</artifactId>
        <version>${maven-enforcer-plugin.version}</version>
        <executions>
          <execution>
            <id>enforce-java</id>
            <goals>
              <goal>enforce</goal>
            </goals>
            <configuration>
              <rules>
                <requireJavaVersion>
                  <version>[1.8,12)</version>
                </requireJavaVersion>
              </rules>
            </configuration>
          </execution>
        </executions>
      </plugin>

      <plugin>
        <groupId>org.apache.rat</groupId>
        <artifactId>apache-rat-plugin</artifactId>
        <version>0.13</version>
        <configuration>
          <excludes>
            <exclude>**/target/**</exclude>

            <!-- IDE files -->
            <exclude>**/*.iml</exclude>
            <exclude>**/.idea/**</exclude>
            <exclude>**/*.classpath</exclude>
            <exclude>**/.project</exclude>
            <exclude>**/.settings/**</exclude>
            <exclude>**/dependency-reduced-pom.xml</exclude>

            <!-- git files -->
            <exclude>**/.gitignore</exclude>
            <exclude>**/.gitmodules</exclude>
            <exclude>**/.git/**</exclude>

            <!-- CI files -->
            <exclude>**/.travis.yml</exclude>

            <!-- GitHub files -->
            <exclude>**/.github/**</exclude>

            <!-- Generated files -->
            <exclude>**/generated/**</exclude>

            <!-- document files -->
            <exclude>**/*.md</exclude>

            <!-- Cassandra integration tests break when license headers are present -->
            <exclude>**/src/main/resources/*.cql</exclude>

            <!-- spring boot config -->
            <exclude>**/src/main/resources/banner.txt</exclude>
            <exclude>**/src/main/resources/*.yml</exclude>
            <exclude>**/spring.factories</exclude>

            <!-- json test data and config -->
            <exclude>**/*.json</exclude>

            <!-- test assets -->
            <exclude>**/src/test/resources/**</exclude>

            <!-- UI cache -->
            <exclude>**/node_modules/**</exclude>

            <!-- UI configs -->
            <exclude>**/.babelrc</exclude>
            <exclude>**/.bowerrc</exclude>
            <exclude>**/.editorconfig</exclude>
            <exclude>**/.eslintrc</exclude>
            <exclude>**/.eslintrc.js</exclude>
            <!-- Maven Wrapper generated files -->
            <exclude>.mvn/wrapper/maven-wrapper.properties</exclude>

            <!-- on-demand resources created in CI for integration tests -->
            <exclude>kafka_*/**</exclude>
            <exclude>**/nohup.out</exclude>
          </excludes>
        </configuration>
        <executions>
          <execution>
            <phase>verify</phase>
            <goals>
              <goal>check</goal>
            </goals>
          </execution>
        </executions>
      </plugin>

      <!-- org.apache:apache:21 sets maven-remote-resources-plugin in plugins, not pluginManagement
           This results in execution in the parent project, and a side effect of an empty
           DEPENDENCIES file in the assembly when packaged with the apache-release profile.

           https://issues.apache.org/jira/browse/MPOM-218

           This works around the problem by skipping at the parent level at the cost of having to
           un-skip it at every deployed child.
       -->
      <plugin>
        <artifactId>maven-remote-resources-plugin</artifactId>
        <configuration>
          <skip>true</skip>
        </configuration>
      </plugin>
    </plugins>
  </build>

  <profiles>
    <profile>
      <id>error-prone-1.8</id>
      <activation>
        <jdk>1.8</jdk>
        <activeByDefault>false</activeByDefault>
      </activation>
      <build>
        <plugins>
          <plugin>
            <artifactId>maven-compiler-plugin</artifactId>
            <executions>
              <execution>
                <!-- only use errorprone on main source tree -->
                <id>default-compile</id>
                <phase>compile</phase>
                <goals>
                  <goal>compile</goal>
                </goals>
                <configuration>
                  <compilerId>javac-with-errorprone</compilerId>
                  <forceJavacCompilerUse>true</forceJavacCompilerUse>
                  <compilerArgs>
                    <arg>${errorprone.args}</arg>
                  </compilerArgs>
                </configuration>
              </execution>
            </executions>
            <dependencies>
              <dependency>
                <groupId>org.codehaus.plexus</groupId>
                <artifactId>plexus-compiler-javac-errorprone</artifactId>
                <version>2.8.5</version>
              </dependency>
              <dependency>
                <groupId>com.google.errorprone</groupId>
                <artifactId>error_prone_core</artifactId>
                <version>${errorprone.version}</version>
              </dependency>
            </dependencies>
          </plugin>
        </plugins>
      </build>
    </profile>
    <profile>
      <id>error-prone-9+</id>
      <activation>
        <jdk>[9,)</jdk>
        <activeByDefault>false</activeByDefault>
      </activation>
      <build>
        <plugins>
          <plugin>
            <artifactId>maven-compiler-plugin</artifactId>
            <executions>
              <execution>
                <!-- only use errorprone on main source tree -->
                <id>default-compile</id>
                <phase>compile</phase>
                <goals>
                  <goal>compile</goal>
                </goals>
                <configuration>
                  <forceJavacCompilerUse>true</forceJavacCompilerUse>
                  <compilerArgs>
                    <arg>-XDcompilePolicy=simple</arg>
                    <arg>-Xplugin:ErrorProne ${errorprone.args}</arg>
                  </compilerArgs>
                  <annotationProcessorPaths>
                    <processorPath>
                      <groupId>com.google.errorprone</groupId>
                      <artifactId>error_prone_core</artifactId>
                      <version>${errorprone.version}</version>
                    </processorPath>
                    <!-- auto-value is placed here eventhough not needed for all projects as
                         configuring along with errorprone is tricky in subprojects -->
                    <processorPath>
                      <groupId>com.google.auto.value</groupId>
                      <artifactId>auto-value</artifactId>
                      <version>${auto-value.version}</version>
                    </processorPath>
                  </annotationProcessorPaths>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>
    <profile>
      <id>apache-release</id>
      <build>
        <plugins>
          <plugin>
            <artifactId>maven-assembly-plugin</artifactId>
            <executions>
              <execution>
                <id>source-release-assembly</id>
                <configuration>
                  <!-- make the source release zip includes the word incubating -->
                  <finalName>apache-zipkin-incubating-${project.version}</finalName>
                  <descriptors>
                    <descriptor>src/main/assemblies/source-release.xml</descriptor>
                  </descriptors>
                  <!-- don't inherit the source-release as we are overriding it -->
                  <descriptorRefs combine.self="override" />
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>
    <profile>
      <id>netbeans</id>
      <activation>
          <activeByDefault>true</activeByDefault>
      </activation>
      <properties>
        <!-- NetBeans -->
        <org-netbeans-modules-editor-indent.CodeStyle.usedProfile>project</org-netbeans-modules-editor-indent.CodeStyle.usedProfile>
        <org-netbeans-modules-editor-indent.CodeStyle.project.indent-shift-width>2</org-netbeans-modules-editor-indent.CodeStyle.project.indent-shift-width>
        <org-netbeans-modules-editor-indent.CodeStyle.project.spaces-per-tab>2</org-netbeans-modules-editor-indent.CodeStyle.project.spaces-per-tab>
        <org-netbeans-modules-editor-indent.CodeStyle.project.tab-size>2</org-netbeans-modules-editor-indent.CodeStyle.project.tab-size>
        <org-netbeans-modules-editor-indent.CodeStyle.project.text-limit-width>110</org-netbeans-modules-editor-indent.CodeStyle.project.text-limit-width>
        <org-netbeans-modules-editor-indent.CodeStyle.project.expand-tabs>true</org-netbeans-modules-editor-indent.CodeStyle.project.expand-tabs>
      </properties>
    </profile>
  </profiles>
</project>