knexfile.js

// Update with your config settings.

module.exports = {

  development: {
      client: 'pg',
      connection: 'postgresql://postgres:Sriniv@5@localhost:5432/postgres',
      migrations: {
          directory: __dirname + '/db/migrations',
        },
      seeds: {
          directory: __dirname + '/db/seeds',
        },
    },

  production: {
      client: 'pg',
      connection: process.env.DATABASE_URL,
      migrations: {
          directory: __dirname + '/db/migrations',
        },
      seeds: {
          directory: __dirname + '/db/seeds',
        },
    }
};