description: "Shows DB connection"
arguments:
  database: "Database key from settings.php"
messages:
    database-not-found: 'Database "%s" connection info wasn''t found'
    database-not-supported: 'Database type "%s" is not supported yet'
    database-client-not-found: 'Database client "%s" wasn''t found'
    connection: 'Connection: "%s"'
examples:
    - description: 'Connects to an specified database, or the default if not arguments passed'
      execution: |
        drupal database:connect \
          <database>