{
    "basenames": {
        "myproject": {"profile": "golang-github"}
    },
    "defaults": {
        "engine": "podman",
        "image": "docker.io/library/bash",
        "mountpoint": "/src/{basename}",
        "environment": {
            "VAR_FROM_HOST": ""
        }
    },
    "profiles": {
        "golang-github": {
            "engine": "docker",
            "image": "docker.io/library/golang:1.16",
            "mountpoint": "/go/src/github.com/{basename}",
            "environment": {
                "VAR_FROM_CONFIG": "somevalue"
            }
        }
    }
}