app.json

{
  "name": "Outline",
  "description": "Open source wiki and knowledge base for growing teams",
  "website": "https://www.getoutline.com/",
  "repository": "https://github.com/outline/outline",
  "keywords": [
    "wiki",
    "team",
    "node",
    "markdown",
    "slack"
  ],
  "success_url": "/",
  "formation": {
    "web": {
      "quantity": 1,
      "size": "Hobby"
    }
  },
  "image": "heroku/node",
  "addons": [
    {
      "plan": "heroku-redis"
    },
    {
      "plan": "heroku-postgresql"
    }
  ],
  "scripts": {
    "postdeploy": "yarn sequelize db:migrate"
  },
  "env": {
    "SECRET_KEY": {
      "description": "A secret key",
      "generator": "secret",
      "required": true
    },
    "DEPLOYMENT": {
      "description": "Should be 'self' for self hosted installations, turns off things like pricing pages",
      "value": "self",
      "required": true
    },
    "ENABLE_UPDATES": {
      "value": "true",
      "required": true
    },
    "SUBDOMAINS_ENABLED": {
      "value": "false",
      "required": true,
      "description": "Allows each team to have a different subdomain. Not recommend when self hosting"
    },
    "WEBSOCKETS_ENABLED": {
      "value": "true",
      "required": true,
      "description": "Allow realtime data to be pushed to clients over websockets"
    },
    "URL": {
      "description": "https://{your app name}.herokuapp.com",
      "required": true
    },
    "GOOGLE_CLIENT_ID": {
      "description": "See https://developers.google.com/identity/protocols/OAuth2 to create a new Google OAuth client. You must configure at least one of Slack or Google to control login.",
      "required": false
    },
    "GOOGLE_CLIENT_SECRET": {
      "description": "",
      "required": false
    },
    "GOOGLE_ALLOWED_DOMAINS": {
      "description": "Comma separated list of domains to be allowed (optional). If not set, all Google apps domains are allowed by default",
      "required": false
    },
    "SLACK_KEY": {
      "description": "See https://api.slack.com/apps to create a new Slack app. You must configure at least one of Slack or Google to control login.",
      "required": false
    },
    "SLACK_SECRET": {
      "description": "Your Slack client secret - d2dc414f9953226bad0a356cXXXXYYYY",
      "required": false
    },
    "SLACK_VERIFICATION_TOKEN": {
      "description": "Your Slack verification token - PLxk6OlXXXXXVj3YYYY",
      "required": false
    },
    "SLACK_APP_ID": {
      "description": "A0XXXXXXXXX",
      "required": false
    },
    "AWS_ACCESS_KEY_ID": {
      "description": "Needed to save file uploads. Optional for dev / testing.",
      "required": false
    },
    "AWS_SECRET_ACCESS_KEY": {
      "description": "",
      "required": false
    },
    "AWS_S3_UPLOAD_BUCKET_NAME": {
      "description": "yourbucket.example.com",
      "required": false
    },
    "AWS_S3_UPLOAD_BUCKET_URL": {
      "description": "Live web link to your bucket. For CNAMEs, https://yourbucket.example.com",
      "required": false
    },
    "AWS_S3_UPLOAD_MAX_SIZE": {
      "description": "Maximum file upload size in bytes",
      "value": "26214400",
      "required": false
    },
    "SMTP_HOST": {
      "description": "smtp.example.com (optional)",
      "required": false
    },
    "SMTP_PORT": {
      "description": "1234 (optional)",
      "required": false
    },
    "SMTP_USERNAME": {
      "description": "me@example.com (optional)",
      "required": false
    },
    "SMTP_PASSWORD": {
      "description": "(optional)",
      "required": false
    },
    "SMTP_FROM_EMAIL": {
      "description": "wiki@example.com (optional)",
      "required": false
    },
    "SMTP_REPLY_EMAIL": {
      "description": "wikireply@example.com (optional)",
      "required": false
    },
    "GOOGLE_ANALYTICS_ID": {
      "description": "UA-xxxx (optional)",
      "required": false
    },
    "BUGSNAG_KEY": {
      "description": "An API key for bugsnag if you wish to collect error reporting (optional)",
      "required": false
    },
    "GITHUB_ACCESS_TOKEN": {
      "description": "An API token for GitHub, optional for self hosted (optional)",
      "required": false
    }
  }
}