app.json

{
  "name": "Email form data",
  "description": "NodeJS app to send form submissions by email",
  "logo": "",
  "repository":"https://github.com/lexoyo/email-form-data.git",
	"buildpacks": [
		{
			"url": "heroku/nodejs"
		}
	],
	"env": {
    "MESSAGE": {
      "description": "Message to displayed after the form submission. May contain HTML. Default: 'Thank you for your submission.'"
    },
    "EMAIL_HOST": {
      "description": "SMTP config: hostname or IP address to connect to (defaults to ‘localhost’)",
      "required": true
    },
    "EMAIL_PORT": {
      "description": "SMTP config: port to connect to (defaults to 587 if is secure is false or 465 if true)"
    },
    "EMAIL_USER": {
      "description": "SMTP config: your email login",
      "required": true
    },
    "EMAIL_PASS": {
      "description": "SMTP config: your email password",
      "required": true
    },
    "TO": {
      "description": "Email address to send the form to (your email), or a list of email addresses separated by commas, or an array of token / email addresses",
      "required": true
    },
    "FROM": {
      "description": "Email address to use as sender address",
      "required": true
    },
    "DISCLAIMER": {
      "description": "Disclaimer to add at the end of the email. May contain HTML."
    },
    "REDIRECT": {
      "description": "URL to redirect to after the form submission. Default: false"
    },
    "REDIRECT_DOMAINS": {
      "description": "List of domains to redirect to. Default: []"
    }
	},
  "keywords": [
    "email", "form"
  ]
}