detect-changes

Detect changes

This action will detect changes to a folder and return a boolean flag if any are found.

Important note: Currently this action ONLY works on merge, not on pull requests.

Inputs

All env vars are mandatory, but build-dir can be omitted if building from root. Make sure that your keys are provided via secrets, not plain vars.

• work-dir: Optional directory to check for changes. Defaults to root directory

Outputs

This action has the below outputs:

• changes: (boolean) Will be true / false depending on whether changes are found in this directory

Example

  - name: Build docker image for admin
    id: check_changes
    uses: pixelfusion/actions/detect-changes@v1
    with:
      work-dir: 'admin'
  - name: Do thing if changes
    if: ${{ steps.check_changes.outputs.changes == 'true' }}
    bash: echo "There are changes in admin!"