I've been trying to find a smart way of exporting content type and all its fields from one installation of Drupal to another. The core "Configuration synchronization" export only export the content type, but not its fields and configuration.
So far I have not met anything applicable for Drupal 8. All I can find is mentions of this functionality is possible in Drupal 7 module called Bundle Copy, which was never ported properly for 8.
I've also tried this, however I cannot find any good documenation on how the "drupal config:import" or "drupal config:import:single" works.
Is it really so hard to export and import content types between environments or have I missed something essential?