verify-changed-files

Verify that certain files or directories did or did not change during the workflow execution.

Features

• Boolean output for detecting uncommited changes.
• List all files that changed during the workflow execution.
• Restrict change detection to a subset of files:
  • Using Glob pattern matching.

Usage

NOTE: :warning:

• This action only detects files that have pending uncommited changes generated during the workflow execution, for running a specific step when a file changes relative to the default branch or previous commit

  See: https://github.com/tj-actions/changed-files

...
    steps:
      - uses: actions/checkout@v2

      - name: Change text file
        run: |
          echo "Modified" > new.txt

      - name: Change file in directory
        run: |
          echo "Changed" > test_directory/new.txt

      - name: Verify Changed files
        uses: tj-actions/[email protected]
        id: verify-changed-files
        with:
          files: |
             *.txt
             test_directory
             action.yml
             **/*.py
             **/*.jpeg
             !*.sql

      - name: Run step only when files change.
        if: steps.verify-changed-files.outputs.files_changed == 'true'
        run: |
          echo "Changed files: ${{ steps.verify-changed-files.outputs.changed_files }}"
        # Outputs: "Changed files: new.txt test_directory/new.txt"

Using the contains function.

...
      - name: Verify Changed files
        uses: tj-actions/[email protected]
        id: verify-changed-files
        with:
          files: |
             new.txt
             test_directory

      - name: Perform action when test_directory changes
        if: contains(steps.verify-changed-files.outputs.changed_files, 'test_directory')
        run: |
          echo "test_directory has changed."

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Inputs

Outputs

• Free software: MIT license

Contributors ✨

Thanks goes to these wonderful people (emoji key):

Max Kahnt 📖

William Killerud 💻

This project follows the all-contributors specification. Contributions of any kind welcome!