settings.xml

<?xml version="1.0" encoding="UTF-8" ?>
<settings xmlns="http://maven.apache.org/SETTINGS/1.0.0"
          xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/SETTINGS/1.0.0 http://maven.apache.org/xsd/settings-1.0.0.xsd">
    
    <localRepository>~/.m2/repository</localRepository>
   
    <pluginGroups>
    </pluginGroups>

    <proxies>
    </proxies>

    <servers>
        <server>
            <id>github</id>
            <username>${env.GITHUB_USERNAME}</username>
            <password>${env.GITHUB_PASSWORD}</password>
        </server>
    </servers>

    <mirrors>
    </mirrors>

    <profiles>
        <profile>
            <id>jdk11</id>
            <activation>
                <jdk>11</jdk>
                <activeByDefault>true</activeByDefault>
            </activation>
            <properties>
                <maven.compiler.source>11</maven.compiler.source>
                <maven.compiler.target>11</maven.compiler.target>
                <maven.compiler.compilerVersion>11</maven.compiler.compilerVersion>
            </properties>
        </profile>

    </profiles>

</settings>