Discover which actions can be used as event triggers in GitHub Actions. Learn about commits, branch merges, issue creation, and whether opening a new browser tab can trigger a workflow.
Table of Contents
Question
Which of the following actions could not be used as an event trigger (on:)?
A. Making a commit
B. Opening a new tab in your browser
C. Merging a branch
D. Opening an issue
Answer
B. Opening a new tab in your browser
Explanation
Event triggers use Git references and opening a tab doesn’t produce a Git reference.
GitHub Actions allows you to automate your software development workflows by triggering various actions based on specific events. These events are typically related to activities within your GitHub repository. Some common event triggers include:
A. Making a commit: You can trigger a workflow when a commit is pushed to a repository.
C. Merging a branch: Workflows can be triggered when a pull request is merged into a branch.
D. Opening an issue: Creating a new issue in a repository can also trigger a workflow.
However, opening a new tab in your browser (option B) is not a valid event trigger in GitHub Actions. GitHub Actions focuses on automating tasks related to your repository and the development process. It does not have the ability to detect or respond to actions performed within your web browser, such as opening a new tab.
Event triggers in GitHub Actions are designed to be closely tied to the activities and changes within your repository. They allow you to automate tasks like running tests, building and deploying code, publishing packages, and more, based on specific repository events.
To summarize, while making commits, merging branches, and opening issues are valid event triggers in GitHub Actions, opening a new tab in your browser is not a supported trigger event.
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