<?xml version="1.0" encoding="UTF-8"?>
<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>
    <artifactId>vertx-rx</artifactId>
    <groupId>io.vertx</groupId>
    <version>4.4.3</version>
    <relativePath>../pom.xml</relativePath>
  </parent>

  <artifactId>vertx-rx-java2</artifactId>
  <version>4.4.3</version>

  <name>Vert.x RxJava2 API</name>

  <properties>
    <asciidoc.dir>${project.build.directory}/asciidoc</asciidoc.dir>
    <!-- There is an issue with source plugin because we don't get the generated sources
         because of BSC plugin, also the source is messy because we keep a version of vert.x core
         so better use the assembly plugin instead -->
    <source.skip>true</source.skip>

    <!-- The path to the assembly jar descriptor -->
    <rxjava2.descriptor>${basedir}/src/main/assembly/artifact.xml</rxjava2.descriptor>
    <log4j2.version>2.17.1</log4j2.version>
  </properties>

  <dependencies>

    <!-- Stack dependencies -->
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-codegen</artifactId>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-docgen</artifactId>
      <optional>true</optional>
    </dependency>

    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-core</artifactId>
    </dependency>
    <dependency>
      <groupId>com.fasterxml.jackson.core</groupId>
      <artifactId>jackson-databind</artifactId>
      <optional>true</optional>
    </dependency>

    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-unit</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-bridge-common</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-mongo-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-cassandra-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-jdbc-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-common</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-jdbc</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-htdigest</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-htpasswd</artifactId>
      <version>${stack.version}</version>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-jwt</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-mongo</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-oauth2</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-shiro</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-webauthn</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-properties</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-ldap</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-sql-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-auth-otp</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-uri-template</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-common</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-api-contract</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-openapi</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-templ-freemarker</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-templ-handlebars</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-templ-jade</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-templ-mvel</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-templ-pebble</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-templ-rocker</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-templ-thymeleaf</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-sstore-cookie</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-sstore-redis</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-sstore-infinispan</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-graphql</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-web-validation</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-circuit-breaker</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-dropwizard-metrics</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-redis-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-stomp</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-mail-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-consul-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-amqp-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-service-discovery</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-service-discovery-backend-consul</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-service-discovery-backend-redis</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-service-discovery-backend-zookeeper</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-service-discovery-bridge-consul</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-service-discovery-bridge-docker</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-service-discovery-bridge-kubernetes</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-service-discovery-bridge-zookeeper</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-service-discovery-bridge-docker-links</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-config</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-kafka-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-mqtt</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-sql-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-pg-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-mysql-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-db2-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-mssql-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-oracle-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-sql-client-templates</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-rabbitmq-client</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-health-check</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-shell</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-micrometer-metrics</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <!-- Transitive dependency declared as optional in vertx-micrometer-metrics, and used in @GenIgnore API -->
      <groupId>io.micrometer</groupId>
      <artifactId>micrometer-registry-prometheus</artifactId>
      <version>${micrometer.version}</version>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-tcp-eventbus-bridge</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-json-schema</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-grpc-common</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-grpc-server</artifactId>
      <optional>true</optional>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-grpc-client</artifactId>
      <optional>true</optional>
    </dependency>

    <!-- Extra dependencies -->
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-rx-java2-gen</artifactId>
      <version>4.4.3</version>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-rx-gen</artifactId>
      <version>4.4.3</version>
    </dependency>

    <!-- Test dependencies -->
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-core</artifactId>
      <type>test-jar</type>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>junit</groupId>
      <artifactId>junit</artifactId>
      <version>4.13.1</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-rx-gen</artifactId>
      <type>test-jar</type>
      <scope>test</scope>
      <version>4.4.3</version>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-rx-java2-gen</artifactId>
      <version>4.4.3</version>
      <type>test-jar</type>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>io.vertx</groupId>
      <artifactId>vertx-service-proxy</artifactId>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.hsqldb</groupId>
      <artifactId>hsqldb</artifactId>
      <version>2.3.4</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.assertj</groupId>
      <artifactId>assertj-core</artifactId>
      <version>3.3.0</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>com.jayway.awaitility</groupId>
      <artifactId>awaitility</artifactId>
      <version>1.7.0</version>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>com.fasterxml.jackson.dataformat</groupId>
      <artifactId>jackson-dataformat-yaml</artifactId>
      <scope>test</scope>
    </dependency>
    <dependency>
      <groupId>org.testcontainers</groupId>
      <artifactId>postgresql</artifactId>
      <version>1.15.2</version>
      <scope>test</scope>
    </dependency>

  </dependencies>

  <build>
    <plugins>

      <!-- Configure the execution of the compiler to execute the codegen processor -->
      <plugin>
        <artifactId>maven-compiler-plugin</artifactId>
        <executions>
          <execution>
            <id>default-testCompile</id>
            <configuration>
              <annotationProcessors>
                <annotationProcessor>io.vertx.codegen.CodeGenProcessor</annotationProcessor>
              </annotationProcessors>
              <compilerArgs>
                <arg>-Acodegen.output=${project.basedir}/src/test</arg>
                <arg>-Acodegen.generators=RxJava2</arg>
              </compilerArgs>
            </configuration>
          </execution>
        </executions>
      </plugin>


      <plugin>
        <artifactId>maven-dependency-plugin</artifactId>
        <version>3.0.2</version>
        <configuration>
          <includeGroupIds>io.vertx</includeGroupIds>
          <includeArtifactIds>
            vertx-core,
            vertx-unit,
            vertx-bridge-common,
            vertx-mongo-client,
            vertx-cassandra-client,
            vertx-jdbc-client,
            vertx-auth-common,
            vertx-auth-jdbc,
            vertx-auth-htdigest,
            vertx-auth-htpasswd,
            vertx-auth-jwt,
            vertx-auth-mongo,
            vertx-auth-oauth2,
            vertx-auth-shiro,
            vertx-auth-webauthn,
            vertx-auth-properties,
            vertx-auth-ldap,
            vertx-auth-sql-client,
            vertx-auth-otp,
            vertx-uri-template,
            vertx-web-common,
            vertx-web-client,
            vertx-web,
            vertx-web-api-contract,
            vertx-web-openapi,
            vertx-web-templ-freemarker,
            vertx-web-templ-handlebars,
            vertx-web-templ-jade,
            vertx-web-templ-mvel,
            vertx-web-templ-pebble,
            vertx-web-templ-rocker,
            vertx-web-templ-thymeleaf,
            vertx-web-sstore-cookie,
            vertx-web-sstore-redis,
            vertx-web-sstore-infinispan,
            vertx-web-graphql,
            vertx-web-validation,
            vertx-circuit-breaker,
            vertx-dropwizard-metrics,
            vertx-redis-client,
            vertx-stomp,
            vertx-mail-client,
            vertx-consul-client,
            vertx-amqp-client,
            vertx-service-discovery,
            vertx-service-discovery-backend-consul,
            vertx-service-discovery-backend-redis,
            vertx-service-discovery-backend-zookeeper,
            vertx-service-discovery-bridge-consul,
            vertx-service-discovery-bridge-docker,
            vertx-service-discovery-bridge-kubernetes,
            vertx-service-discovery-bridge-zookeeper,
            vertx-service-discovery-bridge-docker-links,
            vertx-config,
            vertx-kafka-client,
            vertx-mqtt,
            vertx-pg-client,
            vertx-sql-client,
            vertx-mysql-client,
            vertx-db2-client,
            vertx-mssql-client,
            vertx-oracle-client,
            vertx-sql-client-templates,
            vertx-rabbitmq-client,
            vertx-health-check,
            vertx-shell,
            vertx-micrometer-metrics,
            vertx-tcp-eventbus-bridge,
            vertx-json-schema,
            vertx-grpc-common,
            vertx-grpc-server,
            vertx-grpc-client
          </includeArtifactIds>
          <classifier>sources</classifier>
          <includeTypes>jar</includeTypes>
        </configuration>
        <executions>
          <!-- Unpack java sources to target/java-sources -->
          <execution>
            <id>unpack-java</id>
            <phase>generate-sources</phase>
            <goals>
              <goal>unpack-dependencies</goal>
            </goals>
            <configuration>
              <includes>io/vertx/**/*.java,examples/**/*.java</includes>
              <excludes>**/impl/**/*.java,io/vertx/groovy/**,io/vertx/reactivex/**,io/vertx/rxjava/**,examples/override/**</excludes>
              <outputDirectory>${project.build.directory}/sources/java</outputDirectory>
            </configuration>
          </execution>

          <!-- Unpack asciidoc sources to target/asciidoc-sources -->
          <execution>
            <id>unpack-asciidoc</id>
            <phase>generate-sources</phase>
            <goals>
              <goal>unpack-dependencies</goal>
            </goals>
            <configuration>
              <includes>*.adoc</includes>
              <outputDirectory>${project.build.directory}/sources/asciidoc</outputDirectory>
              <useSubDirectoryPerArtifact>true</useSubDirectoryPerArtifact>
              <stripVersion>true</stripVersion>
              <stripClassifier>true</stripClassifier>
            </configuration>
          </execution>
        </executions>
      </plugin>

      <plugin>
        <groupId>org.bsc.maven</groupId>
        <artifactId>maven-processor-plugin</artifactId>
        <version>3.1.0</version>
        <configuration>
          <systemProperties>
            <java.util.logging.SimpleFormatter.format>%4$s: %3$s - %5$s %6$s%n</java.util.logging.SimpleFormatter.format>
            <mvel2.disable.jit>true</mvel2.disable.jit>
          </systemProperties>
        </configuration>
        <executions>
          <!-- Run the annotation processor on java sources and generate the API -->
          <execution>
            <id>generate-api</id>
            <goals>
              <goal>process</goal>
            </goals>
            <phase>generate-sources</phase>
            <configuration>
              <sourceDirectory>${project.build.directory}/sources/java</sourceDirectory>
              <processors>
                <processor>io.vertx.codegen.CodeGenProcessor</processor>
              </processors>
              <optionMap>
                <codegen.generators>RxJava2</codegen.generators>
              </optionMap>
              <excludes>
                <exclude>examples/**/*.java</exclude>
              </excludes>
            </configuration>
          </execution>

          <!-- Run the annotation processor on asciidoc sources and generate the docs -->
          <execution>
            <id>generate-doc</id>
            <goals>
              <goal>process</goal>
            </goals>
            <phase>generate-sources</phase>
            <configuration>
              <sourceDirectory>${project.build.directory}/sources/java</sourceDirectory>
              <processors>
                <processor>io.vertx.docgen.JavaDocGenProcessor</processor>
              </processors>
              <additionalSourceDirectories>
                <additionalSourceDirectory>${project.basedir}/src/main/java/</additionalSourceDirectory>
                <additionalSourceDirectory>${project.build.directory}/generated-sources/apt/</additionalSourceDirectory>
              </additionalSourceDirectories>
              <optionMap>
                <docgen.source>${project.basedir}/src/main/asciidoc</docgen.source>
                <docgen.output>${project.build.directory}/asciidoc</docgen.output>
                <maven.groupId>${project.groupId}</maven.groupId>
                <maven.artifactId>${project.artifactId}</maven.artifactId>
                <maven.version>${project.version}</maven.version>
              </optionMap>
            </configuration>
          </execution>

          <execution>
            <id>generate-test-sources</id>
            <goals>
              <goal>process-test</goal>
            </goals>
            <phase>generate-test-sources</phase>
            <configuration>
              <processors>
                <processor>io.vertx.codegen.CodeGenProcessor</processor>
              </processors>
              <optionMap>
                <codegen.output>${project.basedir}/src/test</codegen.output>
                <codegen.output.service_proxy>${project.basedir}/src/test/java</codegen.output.service_proxy>
                <codegen.output.service_proxy_handler>${project.basedir}/src/test/java</codegen.output.service_proxy_handler>
              </optionMap>
              <defaultOutputDirectory>${project.build.directory}/generated-test-sources/test-annotations</defaultOutputDirectory>
            </configuration>
          </execution>
        </executions>
        <dependencies>
          <dependency>
            <groupId>junit</groupId>
            <artifactId>junit</artifactId>
            <version>4.13.1</version>
          </dependency>
          <dependency>
            <groupId>org.codehaus.groovy</groupId>
            <artifactId>groovy-all</artifactId>
            <version>2.4.7</version>
          </dependency>
          <dependency>
            <groupId>com.netflix.hystrix</groupId>
            <artifactId>hystrix-core</artifactId>
            <version>1.5.2</version>
            <exclusions>
              <exclusion>
                <groupId>io.reactivex</groupId>
                <artifactId>rxjava</artifactId>
              </exclusion>
            </exclusions>
          </dependency>
          <dependency>
            <groupId>log4j</groupId>
            <artifactId>log4j</artifactId>
            <version>1.2.17</version>
          </dependency>
          <dependency>
            <groupId>org.apache.logging.log4j</groupId>
            <artifactId>log4j-api</artifactId>
            <version>${log4j2.version}</version>
          </dependency>
          <dependency>
            <groupId>org.apache.logging.log4j</groupId>
            <artifactId>log4j-core</artifactId>
            <version>${log4j2.version}</version>
          </dependency>

          <!-- Transitive dependencies declared as optional in other modules, and needed for instance in docgen -->
          <dependency>
            <groupId>io.micrometer</groupId>
            <artifactId>micrometer-registry-prometheus</artifactId>
            <version>${micrometer.version}</version>
            <optional>true</optional>
          </dependency>
          <dependency>
            <groupId>io.micrometer</groupId>
            <artifactId>micrometer-registry-influx</artifactId>
            <version>${micrometer.version}</version>
            <optional>true</optional>
          </dependency>
          <dependency>
            <groupId>io.micrometer</groupId>
            <artifactId>micrometer-registry-jmx</artifactId>
            <version>${micrometer.version}</version>
            <optional>true</optional>
          </dependency>
          <dependency>
            <groupId>io.micrometer</groupId>
            <artifactId>micrometer-registry-graphite</artifactId>
            <version>${micrometer.version}</version>
            <optional>true</optional>
          </dependency>
        </dependencies>
      </plugin>

      <plugin>
        <artifactId>maven-assembly-plugin</artifactId>
        <executions>
          <execution>
            <id>package-docs</id>
          </execution>
        </executions>
      </plugin>

      <!-- Run it to preview docs : mvn asciidoctor:process-asciidoc -->
      <plugin>
        <groupId>org.asciidoctor</groupId>
        <artifactId>asciidoctor-maven-plugin</artifactId>
        <configuration>
          <attributes>
            <toc>left</toc>
          </attributes>
          <sourceDirectory>${project.build.directory}/docs</sourceDirectory>
          <outputDirectory>${project.build.directory}/html</outputDirectory>
        </configuration>
      </plugin>
    </plugins>
  </build>

  <!-- Java 8 => use Maven Toolchain to compile this module with JDK 11
     The config file .m2/toolchains.xml is needed with this content

     <toolchains>
       <toolchain>
         <type>jdk</type>
         <provides>
           <id>Java11</id>
           <version>11</version>
         </provides>
         <configuration>
           <jdkHome>/PATH/TO/JDK/11</jdkHome>
         </configuration>
       </toolchain>
     </toolchains>
-->
  <profiles>
    <profile>
      <id>Java8</id>
      <activation>
        <jdk>[1.8,11)</jdk>
      </activation>
      <build>
        <plugins>
          <plugin>
            <groupId>org.bsc.maven</groupId>
            <artifactId>maven-processor-plugin</artifactId>
            <version>5.0-jdk8-rc3</version>
          </plugin>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-toolchains-plugin</artifactId>
            <version>1.0</version>
            <executions>
              <execution>
                <phase>validate</phase>
                <goals>
                  <goal>toolchain</goal>
                </goals>
              </execution>
            </executions>
            <configuration>
              <toolchains>
                <jdk>
                  <version>11</version>
                </jdk>
              </toolchains>
            </configuration>
          </plugin>
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-compiler-plugin</artifactId>
            <configuration>
              <release>8</release>
            </configuration>
          </plugin>
        </plugins>
      </build>
    </profile>
  </profiles>

</project>
