{
    "description": [
        "This file describes the different languages (aka. managed action runtimes) supported by the system",
        "as well as blackbox images that support the runtime specification.",
        "Only actions with runtime families / kinds defined here can be created / read / updated / deleted / invoked.",
        "Define a list of runtime families (example: 'nodejs') with at least one kind per family (example: 'nodejs:10').",
        "Each runtime family needs a default kind (default: true).",
        "When removing or renaming runtime families or runtime kinds from this file, preexisting actions",
        "with the affected kinds can no longer be read / updated / deleted / invoked. In order to remove or rename",
        "runtime families or runtime kinds, mark all affected runtime kinds as deprecated (deprecated: true) and",
        "perform a manual migration of all affected actions.",
        "",
        "This file is meant to list a small set of runtimes used by Travis system tests. Using a small set of runtimes",
        "instead of all runtimes maintained by the Apache Openwhisk community speeds up tests."
    ],
    "runtimes": {
        "nodejs": [
            {
                "kind": "nodejs:10",
                "default": true,
                "image": {
                    "prefix": "openwhisk",
                    "name": "action-nodejs-v10",
                    "tag": "nightly"
                },
                "deprecated": false,
                "attached": {
                    "attachmentName": "codefile",
                    "attachmentType": "text/plain"
                },
                "stemCells": [{
                    "count": 2,
                    "memory": "256 MB"
                }]
            }
        ]

    },
    "blackboxes": [
        {
            "prefix": "openwhisk",
            "name": "dockerskeleton",
            "tag": "nightly"
        }
    ]
}