Use "trigger" keyword for pipeline.

Summary

Use "trigger" keyword for pipeline. See #238 (closed)

Focus

Are the variables set correctly?

Test Environment

Look at pipelines and see if they work.

Check List for the Author

Please, prepare your MR for a review. Be sure to write a summary and a focus and create gitlab comments for the reviewer. They should guide the reviewer through the changes, explain your changes and also point out open questions. For further good practices have a look at our review guidelines

• All automated tests pass
• Reference related issues
• Up-to-date CHANGELOG.md (or not necessary
• Annotations in code (Gitlab comments)
  • Intent of new code
  • Problems with old code
  • Why this implementation?

Check List for the Reviewer

• I understand the intent of this MR
• All automated tests pass
• Up-to-date CHANGELOG.md (or not necessary)
• The test environment setup works and the intended behavior is reproducible in the test environment
• In-code documentation and comments are up-to-date.
• Check: Are there specifications? Are they satisfied?

For further good practices have a look at our review guidelines.

assigned to @daniel

added 1 commit

• 06ea0ac1 - WIP: Removed unnecessary variable reference.

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added 1 commit

• 2896007b - Revert "WIP: Removed unnecessary variable reference."

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added 1 commit

• 81f883a0 - DOC: Fixed links in documentation.

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marked the checklist item Annotations in code (Gitlab comments) as completed

requested review from @henrik

resolved all threads

merged

mentioned in commit bc7f40b4