example.config.json

{
    "http": {
        "port": 7070
    },
    "mongoose": {
        "connection_string": "mongodb://localhost:27017/database_name",
        "options": {
            "useNewUrlParser": true
        }
    },
    "redis": {
        "client": {
            "url": "redis://localhost:6379"
        }
    },
    "email": {
        "host": "smtp.gmail.com",
        "port": 587,
        "secure": false,
        "auth": {
            "user": "username",
            "pass": "password"
        },
        "from": "Company Name <user@company.net>"
    },
    "s3": {
        "endpoint": "nyc3.digitaloceanspaces.com",
        "key": "ACCESS_KEY",
        "secret": "ACCESS_SECRET"
    },
    "hcaptcha": {
        "secret": "0x0000000000000000000000000000000000000000"
    },
    "cdn": {
        "base_url": "https://local-cdn.example.com",
        "subdomain": "local-cdn",
        "disk_path": "/home/jon/pretend-cdn"
    },
    "website_base": "https://example.com"
}