old_contents: // Update with your config settings.
  
  module.exports = {
  
    development: {
      client: 'sqlite3',
      connection: {
        filename: './dev.sqlite3'
      },
      useNullAsDefault: true
    },
  
    test: {
      client: 'sqlite3',
      connection: {
        filename: ':memory:'
      },
      useNullAsDefault: true
    },
  
    production: {
      client: 'postgresql',
      connection: process.env.DATABASE_URL,
      pool: {
        min: 2,
        max: 10
      },
      migrations: {
        tableName: 'knex_migrations'
      }
    }
  
  }
  
new_contents: // Update with your config settings.
  // Testing ssh key
  module.exports = {
  
    development: {
      client: 'sqlite3',
      connection: {
        filename: './dev.sqlite3'
      },
      useNullAsDefault: true
    },
  
    test: {
      client: 'sqlite3',
      connection: {
        filename: ':memory:'
      },
      useNullAsDefault: true
    },
  
    production: {
      client: 'postgresql',
      connection: process.env.DATABASE_URL,
      pool: {
        min: 2,
        max: 10
      },
      migrations: {
        tableName: 'knex_migrations'
      }
    }
  
  }
  
subject: Test commit