Pinning a platform specific dependency doesn't work correctly

[nuudlman]

Take a JavaFX project with two lockfiles (one for windows and one for linux):

maven.install(
    name = "windows",
    artifacts = [
        "org.openjfx:javafx-graphics:win:17",
        "org.openjfx:javafx-controls:win:17",
        "org.openjfx:javafx-fxml:win:17",
        "org.openjfx:javafx-base:win:17",
    ],
    lock_file = "//:windows_install.json",
    fetch_sources = True,
)

maven.install(
    name = "linux",
    artifacts = [
        "org.openjfx:javafx-graphics:linux:17",
        "org.openjfx:javafx-controls:linux:17",
        "org.openjfx:javafx-fxml:linux:17",
        "org.openjfx:javafx-base:linux:17",
    ],
    lock_file = "//:linux_install.json",
    fetch_sources = True,
)

I would expect that running bazel run @unpinned_linux//:pin on a windows machine will download the linux jars given the platform qualifier, but instead it downloads the windows jars. The reverse (pinning windows deps on a linux machine) will also have the same unintended effect.

Am I using rules_jvm_external wrong? If so, how should I go about this instead (or how would I go about creating fat jars)?

[cheister]

It looks like it will download both the one you ask for and the one for the architecture of your OS.

I tried

maven_install(
    name = "linux",
    artifacts = [
        maven.artifact(
            artifact = "javafx-base",
            classifier = "linux",
            group = "org.openjfx",
            version = "17",
        ),
        maven.artifact(
            artifact = "javafx-controls",
            classifier = "linux",
            group = "org.openjfx",
            version = "17",
        ),
        maven.artifact(
            artifact = "javafx-fxml",
            classifier = "linux",
            group = "org.openjfx",
            version = "17",
        ),
        maven.artifact(
            artifact = "javafx-graphics",
            classifier = "linux",
            group = "org.openjfx",
            version = "17",
        ),
    ],
    maven_install_json = "//:linux_install.json",
    fetch_sources = True,
    repositories = [
        "https://repo1.maven.org/maven2",
    ],
)

and linux_install.json had artifacts for linux and the host os(mac-aarch64 in my case).

Is pulling both artifacts causing a problem?