stackexchange-dnscontrol/integrationTest/providers.json

{
    "BIND": {
        "domain": "example.com"
    },
    "DNSIMPLE": {
        "knownFailures": "16,17",
        "domain": "$DNSIMPLE_DOMAIN",
        "token": "$DNSIMPLE_TOKEN",
        "baseurl": "https://api.sandbox.dnsimple.com"
    },
    "GCLOUD": {
        "domain": "$GCLOUD_DOMAIN",
        "project_id": "$GCLOUD_PROJECT",
        "private_key": "$GCLOUD_PRIVATEKEY",
        "client_email": "$GCLOUD_EMAIL"
    },
    "ROUTE53": {
        "domain": "$R53_DOMAIN",
        "KeyId": "$R53_KEY_ID",
        "SecretKey": "$R53_KEY"
    }
}