code: func (*DatabaseSettings) Fields(c context.Context) ([]portal.Field, error) {
  	fields := []portal.Field{
  		{
  			ID:    "Server",
  			Title: "Server",
  			Type:  portal.FieldText,
  			Help:  "<p>Server to use (for Cloud SQL should be of the form project:region:database)</p>",
  		},
  		{
  			ID:    "Username",
  			Title: "Username",
  			Type:  portal.FieldText,
  			Help:  "<p>Username to authenticate to the SQL database with</p>",
  		},
  		{
  			ID:    "Password",
  			Title: "Password",
  			Type:  portal.FieldPassword,
  			Help:  "<p>Password to authenticate to the SQL database with</p>",
  		},
  		{
  			ID:    "Database",
  			Title: "Database",
  			Type:  portal.FieldText,
  			Help:  "<p>SQL database to use</p>",
  		},
  	}
  	return fields, nil
  }
docs: // Fields returns the form fields for configuring these settings.