Merge pull request #42 from Perl/oalders/update-hub-readme

Update Docker Hub description using README.md

Author: atoomic

.github/workflows/publish-to-docker.yml

@@ -61,3 +61,10 @@ jobs:
           dockerfile: Dockerfile
           buildargs: BASE=${{ matrix.perl-version }}-buster,CPANOUTDATED=${{ matrix.perl-version != '5.8' }}
           tags: "${{ matrix.perl-version }}"
+      - name: Docker Hub Description
+        uses: peter-evans/dockerhub-description@v3
+        with:
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_GITHUB_TOKEN }}
+          repository: perldocker/perl-tester
+          short-description: ${{ github.event.repository.description }}