Run tests on PR as well

Author: pavelzw

.github/workflows/build.yml

@@ -137,16 +137,14 @@ jobs:
         name: ${{ steps.image-variables.outputs.tag }}
         path: ${{ steps.metadata.outputs.bake-file }}
     - name: Run tests
-      # buildx does not support outputting the image so we need to pull it and run tests
-      if: needs.version.outputs.push == 'true'
       run: |
         docker images
         # Test the pixi binary is available
-        docker run --rm ghcr.io/prefix-dev/pixi:${{ needs.version.outputs.new-version }}-${{ steps.image-variables.outputs.tag }} pixi --version
+        docker run --rm ${{ steps.build.outputs.digest }} pixi --version
         # Test end-to-end pixi workflow
-        docker run --rm ghcr.io/prefix-dev/pixi:${{ needs.version.outputs.new-version }}-${{ steps.image-variables.outputs.tag }} sh -c "mkdir /app && cd /app && pixi init && pixi add python && pixi run python --version"
+        docker run --rm ${{ steps.build.outputs.digest }} sh -c "mkdir /app && cd /app && pixi init && pixi add python && pixi run python --version"
         # Test pixi global binaries are in PATH
-        docker run --rm ghcr.io/prefix-dev/pixi:${{ needs.version.outputs.new-version }}-${{ steps.image-variables.outputs.tag }} sh -c "pixi global install rsync && rsync --version"
+        docker run --rm ${{ steps.build.outputs.digest }} sh -c "pixi global install rsync && rsync --version"
     - name: Image digest
       run: echo ${{ steps.build.outputs.digest }}