CPU architecture validation plugin

Checks if the JVM is started for the real CPU architecture to avoid performance overhead of running Rosetta.

How it works

If the JVM architecture is "x86_64" and the OS is "Mac OS X", the plugin executes the following command:

sysctl -n machdep.cpu.brand_string

to ensure if it's a Rosetta emulation or not.

Usage

Add under in your pom.xml:

<build>
    <plugins>
        <plugin>
            <groupId>com.github.seregamorph</groupId>
            <artifactId>arch-maven-plugin</artifactId>
            <version>0.1</version>
            <inherited>false</inherited>
            <executions>
                <execution>
                    <id>arch</id>
                    <goals>
                        <goal>arch</goal>
                    </goals>
                </execution>
            </executions>
        </plugin>
    </plugins>
</build>