config.example.js

// # Ghost Configuration
// Setup your Ghost install for various [environments](http://support.ghost.org/config/#about-environments).

var path = require('path'),
    config;

config = {
    // ### Production
    // When running Ghost in the wild, use the production environment.
    // Configure your URL and mail settings here
    production: {
        url: process.env.GHOST_URL,
        mail: {
          from: '"'+ process.env.MAIL_FROM_NAME +'" <'+ process.env.MAIL_FROM_ADDRESS +'>',
          transport: 'SMTP',
              options: {
                  service: 'Mailgun',
                  auth: {
                      user: process.env.MAILGUN_USER, // mailgun username
                      pass: process.env.MAILGUN_PASSWORD  // mailgun password
                  }
              }
        },
        database: {
            client: 'sqlite3',
            connection: {
                filename: path.join(__dirname, '/content/data/ghost.db')
            },
            debug: false
        },

        server: {
            host: '127.0.0.1',
            port: '2368'
        },

        paths: {
            contentPath: path.join(__dirname, '/content/')
        }
    },

    // ### Development **(default)**
    development: {
        // The url to use when providing links to the site, E.g. in RSS and email.
        // Change this to your Ghost blog's published URL.
        url: process.env.GHOST_URL,
        // Ghost supports sqlite3 (default), MySQL & PostgreSQL
        database: {
            client: 'sqlite3',
            connection: {
                filename: path.join(__dirname, '/content/data/ghost-dev.db')
            },
            debug: false
        },
        // #### Server
        // Can be host & port (default), or socket
        server: {
            // Host to be passed to node's `net.Server#listen()`
            host: '127.0.0.1',
            // Port to be passed to node's `net.Server#listen()`, for iisnode set this to `process.env.PORT`
            port: '2368'
        },
        // #### Paths
        // Specify where your content directory lives
        paths: {
            contentPath: path.join(__dirname, '/content/')
        }
    }
};

module.exports = config;