pom.xml

<?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/maven-v4_0_0.xsd">
  <modelVersion>4.0.0</modelVersion>
  <groupId>io.keyko.nevermined</groupId>
  <artifactId>contracts</artifactId>
  <packaging>jar</packaging>
  <version>3.5.0</version>
  <name>Nevermined Contracts</name>
  <description>Nevermined Data Platform Smart Contracts in Solidity</description>
  <url>https://github.com/nevermined-io/contracts</url>
  <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>
  <properties>
    <final-name>nevermined-contracts</final-name>
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.reporting.outputEncoding>UTF-8</project.reporting.outputEncoding>
    <java.version>11</java.version>
    <web3j.version>4.8.3</web3j.version>

    <maven.compiler.source>11</maven.compiler.source>
    <maven.compiler.target>11</maven.compiler.target>
    <maven.compiler.release>11</maven.compiler.release>

    <maven.enforced.version>3.5.2</maven.enforced.version>
    <maven.versions.version>2.7</maven.versions.version>
    <maven.compiler.version>3.8.0</maven.compiler.version>
    <maven.assembly.version>3.1.0</maven.assembly.version>
  </properties>
  <developers>
    <developer>
      <name>Nevermined</name>
      <email>root@nevermined.io</email>
      <organization>Nevermined</organization>
      <organizationUrl>https://www.nevermined.io</organizationUrl>
    </developer>
  </developers>
  <scm>
    <connection>scm:git:git://github.com/nevermined-io/contracts.git</connection>
    <developerConnection>scm:git:ssh://nevermined-io/contracts.git</developerConnection>
    <url>https://github.com/nevermined-io/contracts/tree/main</url>
  </scm>

  <dependencies>
    <!-- Web3j -->
    <dependency>
      <groupId>org.web3j</groupId>
      <artifactId>core</artifactId>
      <version>${web3j.version}</version>
      <scope>provided</scope>
      <exclusions>
        <exclusion>
          <groupId>org.slf4j</groupId>
          <artifactId>slf4j-api</artifactId>
        </exclusion>
      </exclusions>
    </dependency>
    <dependency>
      <groupId>org.web3j</groupId>
      <artifactId>parity</artifactId>
      <version>${web3j.version}</version>
      <scope>provided</scope>
    </dependency>
    <dependency>
      <groupId>org.web3j</groupId>
      <artifactId>utils</artifactId>
      <version>${web3j.version}</version>
      <scope>provided</scope>
    </dependency>
  </dependencies>

  <build>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-compiler-plugin</artifactId>
        <version>${maven.compiler.version}</version>
        <configuration>
          <source>${java.version}</source>
          <target>${java.version}</target>
          <release>${maven.compiler.release}</release>
          <encoding>${project.build.sourceEncoding}</encoding>
        </configuration>
      </plugin>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-assembly-plugin</artifactId>
        <version>3.1.0</version>
        <configuration>
          <finalName>nevermined-contracts-${project.version}</finalName>
          <descriptors>
            <descriptor>src/assembly/dependency.xml</descriptor>
          </descriptors>
          <attach>false</attach>
        </configuration>
        <executions>
          <execution>
            <id>make-assembly</id>
            <phase>package</phase>
            <goals>
              <goal>single</goal>
            </goals>
          </execution>
        </executions>
      </plugin>

      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-jar-plugin</artifactId>
        <version>3.0.2</version>
      </plugin>

      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-surefire-plugin</artifactId>
        <version>2.19.1</version>
        <configuration>
          <forkCount>1</forkCount>
          <reuseForks>false</reuseForks>
        </configuration>
      </plugin>

      <plugin>
        <!--
           See https://wiki.jasig.org/display/LIC/maven-notice-plugin
           In a nutshell: `mvn notice:check` and `mvn notice:generate`
        -->
        <groupId>org.jasig.maven</groupId>
        <artifactId>maven-notice-plugin</artifactId>
        <version>1.0.6.1</version>
        <configuration>
          <licenseMapping>
            <param>../license-mappings.xml</param>
          </licenseMapping>
        </configuration>
      </plugin>

      <!-- To release to Maven central -->
      <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>true</autoReleaseAfterClose>
        </configuration>
      </plugin>

    </plugins>
  </build>


  <profiles>
    <!-- Deployment profile (required so these plugins are only used when deploying) -->
    <profile>
      <id>deploy</id>
      <build>
        <plugins>
          <!-- Source javadoc -->
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-source-plugin</artifactId>
            <version>3.0.1</version>
            <executions>
              <execution>
                <id>attach-sources</id>
                <goals>
                  <goal>jar-no-fork</goal>
                </goals>
              </execution>
            </executions>
          </plugin>

          <!-- Javadoc plugin -->
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-javadoc-plugin</artifactId>
            <version>3.1.0</version>
            <executions>
              <execution>
                <id>attach-javadocs</id>
                <goals>
                  <goal>jar</goal>
                </goals>
              </execution>
            </executions>
          </plugin>

          <!-- To sign the artifacts -->
          <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>
                <configuration>
                  <!-- Prevent `gpg` from using pinentry programs -->
                  <gpgArguments>
                    <arg>--pinentry-mode</arg>
                    <arg>loopback</arg>
                  </gpgArguments>
                </configuration>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>
  </profiles>

  <reporting>
    <plugins>
      <plugin>
        <groupId>org.apache.maven.plugins</groupId>
        <artifactId>maven-javadoc-plugin</artifactId>
        <version>3.1.0</version>
        <configuration>
          <stylesheetfile>${basedir}/src/main/javadoc/stylesheet.css</stylesheetfile>
          <show>public</show>
        </configuration>
      </plugin>
    </plugins>
  </reporting>

  <distributionManagement>
    <!-- Central Repository -->
    <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>
</project>