<?xml version="1.0" encoding="UTF-8"?>
<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
  xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">

  <modelVersion>4.0.0</modelVersion>
  <artifactId>parent</artifactId>
  <groupId>org.eclipse.elk</groupId>
  <name>Eclipse Layout Kernel</name>
  <url>https://www.eclipse.org/elk/</url>
  <version>0.3.0</version>
  <description>An infrastructure for automatic graph layout and implementations of different layout algorithms.</description>
  <packaging>pom</packaging>


  <!-- Define a few properties used throughout all build profiles. -->
  <properties>
    <targetJdk>1.8</targetJdk>
    <tycho-version>1.0.0</tycho-version>
    <xtext-version>2.12.0</xtext-version>
    <elk-version>0.3.0</elk-version>

    <!-- chsch: copied from https://eclipse.googlesource.com/recommenders/org.eclipse.recommenders/+/3dae4575d3370da2da25a1cbce3dfcff198f0611/features/pom.xml -->
    <!-- Non-breakable space, as normal spaces are trimmed. -->
    <sourceFeatureLabelSuffix>&#xA0;(Sources)</sourceFeatureLabelSuffix>

    <!-- guarantee that we use utf8 for compilation, this is especially required
         due to xtend's template symbols («) when running maven on windows. -->
    <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
    <project.build.resourceEncoding>UTF-8</project.build.resourceEncoding>
    <maven.compiler.encoding>UTF-8</maven.compiler.encoding>
  </properties>


  <!-- Define one profile for each output target we have -->
  <profiles>

    <!-- The ELK Update Site. -->
    <profile>
      <id>elk-update-site</id>

      <activation>
        <activeByDefault>true</activeByDefault>
      </activation>

      <modules>
        <module>../plugins</module>
        <module>../features</module>
        <module>org.eclipse.elk.repository</module>
      </modules>
    </profile>

    <!-- The Meta Data Language compiler. -->
    <profile>
      <id>elk-meta</id>

      <modules>
        <module>org.eclipse.elk.targetplatform</module>
        <module>../plugins/org.eclipse.elk.graph</module>
        <module>../plugins/org.eclipse.elk.core.meta</module>
      </modules>

      <!-- The meta data language compiler gets pushed to a Maven repository. -->
      <distributionManagement>
        <repository>
          <id>elk-meta-repository</id>
          <name>ELK Meta Data Language Compiler Repository</name>
          <url>${elkMeta.publishUrl}</url>
          <layout>default</layout>
          <uniqueVersion>false</uniqueVersion>
        </repository>

        <downloadUrl>${elkMeta.repositoryUrl}</downloadUrl>
      </distributionManagement>
    </profile>

    <!-- Activate to have the generated artifacts signed by Eclipse. -->
    <!-- Only works if the build is run on the Eclipse infrastructure. -->
    <profile>
      <id>sign</id>

      <build>
        <plugins>
          <plugin>
            <groupId>org.eclipse.cbi.maven.plugins</groupId>
            <artifactId>eclipse-jarsigner-plugin</artifactId>
            <version>1.1.3</version>
            <executions>
              <execution>
                <id>sign</id>
                <phase>verify</phase>
                <goals>
                  <goal>sign</goal>
                </goals>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>

    <!-- The Maven publishing configuration. -->
    <profile>
      <id>maven-publish</id>

      <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>
      <build>
        <plugins>
          <!-- Create Javadoc jars. -->
          <plugin>
            <groupId>org.apache.maven.plugins</groupId>
            <artifactId>maven-javadoc-plugin</artifactId>
            <version>2.10.4</version>
            <configuration>
              <failOnError>false</failOnError>
              <tags>
                <tag>
                  <name>model</name>
                  <placement>a</placement>
                  <head>Model</head>
                </tag>
                <tag>
                  <name>generated</name>
                  <placement>a</placement>
                  <head>Generated</head>
                </tag>
                <tag>
                  <name>ordered</name>
                  <placement>a</placement>
                  <head>Ordered</head>
                </tag>
                <tag>
                  <name>kieler.design</name>
                  <placement>t</placement>
                  <head>Design Review:</head>
                </tag>
                <tag>
                  <name>kieler.rating</name>
                  <placement>t</placement>
                  <head>Code Review:</head>
                </tag>
                <tag>
                  <name>implSpec</name>
                  <placement>a</placement>
                  <head>Implementation Specification</head>
                </tag>
              </tags>
            </configuration>
            <executions>
              <execution>
                <id>attach-javadocs</id>
                <goals>
                  <goal>jar</goal>
                </goals>
              </execution>
            </executions>
          </plugin>
          <!-- Create GPG signatures. -->
          <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>
              </execution>
            </executions>
          </plugin>
        </plugins>
      </build>
    </profile>

  </profiles>


  <!-- Modify the build process to add Tycho and configure some utility plug-ins. -->
  <build>
    <plugins>

      <!-- We need tycho to build eclipse plugins -->
      <plugin>
        <groupId>org.eclipse.tycho</groupId>
        <artifactId>tycho-maven-plugin</artifactId>
        <version>${tycho-version}</version>
        <extensions>true</extensions>
      </plugin>

      <!-- Setup our target platform for the build -->
      <plugin>
        <groupId>org.eclipse.tycho</groupId>
        <artifactId>target-platform-configuration</artifactId>
        <version>${tycho-version}</version>
        <configuration>
          <target>
            <artifact>
              <groupId>org.eclipse.elk</groupId>
              <artifactId>org.eclipse.elk.targetplatform</artifactId>
              <version>${elk-version}</version>
            </artifact>
          </target>
        </configuration>
      </plugin>

      <!-- Build source plugin bundles -->
      <plugin>
        <groupId>org.eclipse.tycho</groupId>
        <artifactId>tycho-source-plugin</artifactId>
        <version>${tycho-version}</version>
        <executions>
          <execution>
            <id>plugin-source</id>
            <goals>
              <goal>plugin-source</goal>
            </goals>
          </execution>
        </executions>
      </plugin>

      <!-- Enable Java assertions during JUnit test runs. -->
      <!-- The "enableAssertions" property is only available in the maven-surefire plugin. -->
      <plugin>
        <groupId>org.eclipse.tycho</groupId>
        <artifactId>tycho-surefire-plugin</artifactId>
        <version>${tycho-version}</version>
        <configuration>
          <argLine>-ea</argLine>
        </configuration>
      </plugin>

    </plugins>

    <pluginManagement>
      <plugins>

        <!--  Compile MELK files to options classes -->
        <plugin>
          <groupId>org.eclipse.xtext</groupId>
          <artifactId>xtext-maven-plugin</artifactId>
          <version>${xtext-version}</version>
          <executions>
            <execution>
              <goals>
                <goal>generate</goal>
              </goals>
            </execution>
          </executions>
          <configuration>
            <languages>
              <language>
                <setup>org.eclipse.elk.core.meta.MetaDataStandaloneSetup</setup>
                <outputConfigurations>
                  <outputConfiguration>
                    <outputDirectory>${basedir}/src-gen/</outputDirectory>
                  </outputConfiguration>
                </outputConfigurations>
              </language>
            </languages>
          </configuration>
          <dependencies>
            <dependency>
              <groupId>org.eclipse.elk</groupId>
              <artifactId>org.eclipse.elk.graph</artifactId>
              <version>[${elk-version}]</version>
            </dependency>
            <dependency>
              <groupId>org.eclipse.elk</groupId>
              <artifactId>org.eclipse.elk.core.meta</artifactId>
              <version>[${elk-version}]</version>
            </dependency>
          </dependencies>
        </plugin>

        <!-- Maven Xtend plugin to tell maven how to compile Xtend code -->
        <plugin>
          <groupId>org.eclipse.xtend</groupId>
          <artifactId>xtend-maven-plugin</artifactId>
          <version>${xtext-version}</version>
          <configuration>
            <outputDirectory>${basedir}/xtend-gen</outputDirectory>
          </configuration>
          <executions>
            <execution>
              <goals>
                <goal>compile</goal>
              </goals>
            </execution>
          </executions>
        </plugin>

        <!-- Add src-gen and xtend-gen to source-directories -->
        <plugin>
          <groupId>org.codehaus.mojo</groupId>
          <artifactId>build-helper-maven-plugin</artifactId>
          <version>1.3</version>
          <executions>
            <execution>
              <id>add-source</id>
              <phase>generate-sources</phase>
              <goals>
                <goal>add-source</goal>
              </goals>
              <configuration>
                <sources>
                  <source>src-gen</source>
                  <source>${project.build.directory}/xtend-gen</source>
                </sources>
              </configuration>
            </execution>
          </executions>
        </plugin>

        <!-- Generated code needs cleanup too -->
        <plugin>
          <artifactId>maven-clean-plugin</artifactId>
          <version>3.0.0</version>
          <configuration>
            <filesets>
              <fileset>
                <directory>xtend-gen</directory>
                <includes>
                  <include>**</include>
                </includes>
              </fileset>
            </filesets>
          </configuration>
        </plugin>

        <!-- Child projects may use this to be excempted from inclusion in the Maven repository -->
        <plugin>
           <groupId>org.apache.maven.plugins</groupId>
           <artifactId>maven-deploy-plugin</artifactId>
           <version>2.8.2</version>
       </plugin>

      </plugins>
    </pluginManagement>
  </build>


  <!-- Maven plugin repositories -->
  <pluginRepositories>
    <pluginRepository>
      <id>eclipse-cbi</id>
      <name>Eclipse Common Build Infrastructure Maven Repository</name>
      <url>https://repo.eclipse.org/content/repositories/cbi-releases/</url>
    </pluginRepository>

    <pluginRepository>
      <id>eclipse-elk-meta</id>
      <name>ELK Meta Data Language Compiler Maven Repository</name>
      <url>${elkMeta.repositoryUrl}</url>
    </pluginRepository>
  </pluginRepositories>


  <!-- Information about where the ELK code lives. -->
  <scm>
    <connection>scm:git:git://github.com/eclipse/elk.git</connection>
    <developerConnection>scm:git:ssh://git@github.com:eclipse/elk.git</developerConnection>
    <url>https://github.com/eclipse/elk</url>
  </scm>


  <!-- The license ELK is available as. -->
  <licenses>
    <license>
      <name>Eclipse Public License - v 1.0</name>
      <url>http://www.eclipse.org/legal/epl-v10.html</url>
    </license>
  </licenses>


  <!-- Our developers. -->
  <developers>
    <developer>
      <id>christoph.schulze</id>
      <name>Christoph Daniel Schulze</name>
      <email>cds@informatik.uni-kiel.de</email>
      <organization>Kiel University</organization>
      <organizationUrl>https://www.rtsys.informatik.uni-kiel.de/</organizationUrl>
      <roles>
        <role>project lead</role>
      </roles>
    </developer>

    <developer>
      <id>ulf.rueegg</id>
      <name>Ulf Rüegg</name>
      <email>uru@informatik.uni-kiel.de</email>
      <organization>Kiel University</organization>
      <organizationUrl>https://www.rtsys.informatik.uni-kiel.de/</organizationUrl>
    </developer>

    <developer>
      <id>miro.spoenemann</id>
      <name>Miro Spönemann</name>
      <email>miro.spoenemann@typefox.io</email>
      <organization>TypeFox</organization>
      <organizationUrl>http://typefox.io</organizationUrl>
    </developer>
  </developers>

</project>
