app.json

{
    "name": "Slingshot",
    "description": "Slingshot is a web application that forwards the the body of a POST request to a set of emails.",
    "keywords": [
        "productivity",
        "forms",
        "forward",
        "email",
        "Go"
    ],
    "repository": "https://github.com/hashamali/slingshot",
    "env": {
        "USE_ENV_VARS": {
            "description": "Tells slingshot to use environment variables for configuration.",
            "value": true
        },
        "SMTP_HOST": {
            "description": "The SMTP host to connect to.",
            "value": "smtp.example.com"
        },
        "SMTP_PORT": {
            "description": "The SMTP port to connect to.",
            "value": 587
        },
        "SMTP_PASSWORD": {
            "description": "The password for your account with the SMTP provider.",
            "value": "PASSWORD"
        },
        "EMAIL_FROM": {
            "description": "The email to send from.",
            "value": "you@example.com"
        },
        "EMAIL_TO": {
            "description": "The emails to send to. Comma separated list.",
            "value": "recipient1@example.com,recipient2@example.com"
        }
    },
    "buildpacks": [
        {
            "url": "heroku/go"
        }
    ]
}