test/lib/jdk/test/lib/containers/docker/DockerfileConfig.java

/*
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 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER.
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 * FITNESS FOR A PARTICULAR PURPOSE.  See the GNU General Public License
 * version 2 for more details (a copy is included in the LICENSE file that
 * accompanied this code).
 *
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 * 2 along with this work; if not, write to the Free Software Foundation,
 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA.
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package jdk.test.lib.containers.docker;

import jdk.test.lib.Platform;

// Use the following properties to specify docker base image at test execution time:
// Image name: jdk.test.docker.image.name
// Image version: jdk.test.docker.image.version
// Usage:
//     jtreg -Djdk.test.docker.image.name=<BASE_IMAGE_NAME> -Djdk.test.docker.image.version=<BASE_IMAGE_VERSION> test/hotspot/jtreg/runtime/containers/docker/
// E.g.:
//     jtreg -Djdk.test.docker.image.name=ubuntu -Djdk.test.docker.image.version=latest test/hotspot/jtreg/runtime/containers/docker/
// Using make:
//     make test TEST="test/hotspot/jtreg/runtime/containers/docker" JTREG="JAVA_OPTIONS=-Djdk.test.docker.image.name=ubuntu -Djdk.test.docker.image.version=latest"
// Note: base image version should not be an empty string. Use "latest" to get the latest version.

public class DockerfileConfig {
    static String getBaseImageName() {
        String name = System.getProperty("jdk.test.docker.image.name");
        if (name != null) {
            System.out.println("DockerfileConfig: using custom image name: " + name);
            return name;
        }

        switch (Platform.getOsArch()) {
            case "aarch64":
                return "arm64v8/ubuntu";
            case "ppc64le":
                return "ppc64le/ubuntu";
            case "s390x":
                return "s390x/ubuntu";
            default:
                return "ubuntu";
        }
    }

    static String getBaseImageVersion() {
        String version = System.getProperty("jdk.test.docker.image.version");
        if (version != null) {
            System.out.println("DockerfileConfig: using custom image version: " + version);
            return version;
        }

        return "latest";
    }
}