We want to implement a robust testing and deployment pipeline.

The ideas is that the creation of a new tag on the master branch will trigger a CRAN submission under the condition that our fast running checks passed. In this case we also want to start to a slow run to monitor a.o. memory leakage. If the slow run succeeds, then the pipeline can create a new release from the tag.

Conditions:

• Perform a fast check on
  • every commit to master
  • whenever there is a pull request to master
• Perform a slow check when (fast run was successful and)
  • new tag is created on master (optionally only if it is a release candidate, so x.x.x-rc)
• Submit to CRAN (fast run was successful and)
  • new tag is created on master
• (optionally) create a release (or new tag without -rc):
  • slow check terminates without errors