Use action to handle testing

Author: WyriHaximus

.github/workflows/main.yml

@@ -108,7 +108,9 @@ jobs:
           path: /tmp/docker-image
       - run: docker load --input /tmp/docker-image/docker_image-${{ env.PLATFORM_PAIR }}.tar
       - run: docker image ls -a
-      - run: ./tests.sh "${DOCKER_IMAGE}:${{ env.PLATFORM_PAIR }}"
+      - uses: WyriHaximus/github-action-testinfra@initial-set-up
+        with:
+          image: ${{ env.DOCKER_IMAGE }}:${{ env.PLATFORM_PAIR }}
   push-image:
     if: (github.event_name == 'push' || github.event_name == 'schedule') && github.ref == 'refs/heads/main'
     name: Push