multiarch images

[DaPutzy]

For ease of use it would be handy to provide muliarch images, i.e. additionaly to linux/x86_64 i would appreciate linux/arm64/v8.

For reference: https://docs.docker.com/build/ci/github-actions/multi-platform/

For example when using the fabric8 maven plugin it would simplify the configuration from:

<plugin>
    <groupId>io.fabric8</groupId>
    <artifactId>docker-maven-plugin</artifactId>
    ...
    <configuration>
        <images>
            <image>
                <name>openapi-examples-validator</name>
                <build>
                    <from>codekie/openapi-examples-validator:6.0.3</from>
                    <createImageOptions>
                        <platform>linux/x86_64</platform>
                    </createImageOptions>
                </build>
                <run>
                    <platform>linux/x86_64</platform>
                    ...
                </run>
            </image>
        </images>
    </configuration>
</plugin>

to:

<plugin>
    <groupId>io.fabric8</groupId>
    <artifactId>docker-maven-plugin</artifactId>
    ...
    <configuration>
        <images>
            <image>
                <name>codekie/openapi-examples-validator:6.0.3</name>
                <run>
                    ...
                </run>
            </image>
        </images>
    </configuration>
</plugin>

when running on non x64 hardware (e.g. apple silicon macbook).

[DaPutzy]

Very nice (and fast!), thank you :)

FYI full plugin config in case someone is interested in it:

<plugin>
    <groupId>io.fabric8</groupId>
    <artifactId>docker-maven-plugin</artifactId>
    <executions>
        <execution>
            <id>validate-openapi-spec-examples</id>
            <phase>verify</phase>
            <goals>
                <goal>start</goal>
                <goal>stop</goal>
            </goals>
            <configuration>
                <images>
                    <image>
                        <name>docker.io/codekie/openapi-examples-validator:latest</name>
                        <run>
                            <volumes>
                                <bind>
                                    <volume>${project.basedir}/path/to/spec.yaml:/data/spec.yaml:ro</volume>
                                </bind>
                            </volumes>
                            <log>
                                <enabled>true</enabled>
                            </log>
                            <cmd>/data/spec.yaml</cmd>
                            <wait>
                                <exit>0</exit>
                            </wait>
                        </run>
                    </image>
                </images>
            </configuration>
        </execution>
    </executions>
</plugin>

[codekie]

Thanks for sharing! 👍