.drone.star

NODE_SUPPORTED_VERSIONS = (14, 16, 18)
NODE_IMAGE_TEMPLATE = "node:{major}-slim"

def install_deps(image):
    return {
        "name": "install-deps",
        "image": image,
        "pull": "always",
        "commands": [
            "yarn install --immutable",
        ],
    }

def test(major_version):
    image = NODE_IMAGE_TEMPLATE.format(major=major_version)
    return {
        "kind": "pipeline",
        "name": "test-node{major}".format(major=major_version),
        "steps": [
            install_deps(image),
            {
                "name": "test",
                "image": image,
                "commands": [
                    "yarn run test",
                    "yarn run build",
                ],
            },
        ],
    }

def main(ctx):
    pipelines = []

    if ctx.build.event in ("push", "pull_request"):
        for major_version in NODE_SUPPORTED_VERSIONS:
            pipelines.append(test(major_version))

    return pipelines