This is snapshot repos xml code

<repositories>
    <repository>
        <id>snapshots</id>
        <url>https://github.com/adatao/mvnrepos/raw/master/snapshots</url>
    </repository>
</repositories>

This is releases repos xml code

<repositories>
    <repository>
        <id>releases</id>
        <url>https://github.com/adatao/mvnrepos/raw/master/releases</url>
    </repository>
</repositories>