parse_mattermost_postgresql_settings

in files/gitlab-cookbooks/gitlab/libraries/postgresql.rb [31:44]

• 11 lines of code
• 8 McCabe index (conditional complexity)

    def parse_mattermost_postgresql_settings
      value_from_gitlab_rb = Gitlab['mattermost']['sql_data_source']

      user = Gitlab['postgresql']['sql_mattermost_user'] || Gitlab['node']['postgresql']['sql_mattermost_user']
      unix_socket_directory = Gitlab['postgresql']['unix_socket_directory'] || Gitlab['node']['postgresql']['unix_socket_directory']
      postgres_directory = Gitlab['postgresql']['dir'] || Gitlab['node']['postgresql']['dir']
      port = Gitlab['postgresql']['port'] || Gitlab['node']['postgresql']['port']
      database_name = Gitlab['mattermost']['database_name'] || Gitlab['node']['mattermost']['database_name']
      host = unix_socket_directory || postgres_directory

      value_from_attributes = "user=#{user} host=#{host} port=#{port} dbname=#{database_name}"
      Gitlab['mattermost']['sql_data_source'] = value_from_gitlab_rb || value_from_attributes
    end