ci: fix docker hub readme

Author: Integer-Ctrl

.github/workflows/docker-publish.yml

@@ -12,7 +12,7 @@ jobs:
 
     steps:
       - name: Check out the repo
-        uses: actions/checkout@v3
+        uses: actions/checkout@v5
 
       - name: Extract package version
         id: package
@@ -27,13 +27,13 @@ jobs:
           PY
 
       - name: Log in to Docker Hub
-        uses: docker/login-action@v3
+        uses: docker/login-action@v4
         with:
           username: ${{ secrets.DBP_DOCKERHUB_CREDENTIAL_USERNAME }}
           password: ${{ secrets.DBP_DOCKERHUB_CREDENTIAL_TOKEN_PUSHIMAGES }}
 
       - name: Build and push Docker image
-        uses: docker/build-push-action@v6
+        uses: docker/build-push-action@v7
         with:
           context: .
           push: true
@@ -42,10 +42,10 @@ jobs:
             dbpedia/databus-python-client:${{ steps.package.outputs.version }}
 
       - name: Update Docker Hub overview
-        uses: peter-evans/dockerhub-description@v4
+        uses: peter-evans/dockerhub-description@v5
         with:
           username: ${{ secrets.DBP_DOCKERHUB_CREDENTIAL_USERNAME }}
           password: ${{ secrets.DBP_DOCKERHUB_CREDENTIAL_TOKEN_PUSHIMAGES }}
           repository: dbpedia/databus-python-client
           short-description: Command-line and Python client for downloading, deploying and deleting datasets on DBpedia Databus.
-          readme-filepath: ./README.md
+          readme-filepath: ./doc/docker/README.md

doc/docker/README.md

@@ -0,0 +1,27 @@
+# Databus Python Client
+
+Command-line and Python client for downloading, deploying, deleting, and
+manifesting datasets on the DBpedia Databus.
+
+## Usage
+
+```bash
+docker run --rm -v $(pwd):/data dbpedia/databus-python-client --help
+docker run --rm -v $(pwd):/data dbpedia/databus-python-client [download|deploy|delete|manifest|workflow] --help
+```
+
+## Version Tags
+
+The Docker image is published as `latest` and with the package version from
+`pyproject.toml`, for example:
+
+```bash
+docker pull dbpedia/databus-python-client:latest
+docker pull dbpedia/databus-python-client:1.0.0
+```
+
+## Links
+
+- Source code: https://github.com/dbpedia/databus-python-client
+- Releases: https://github.com/dbpedia/databus-python-client/releases
+- DBpedia Databus: https://databus.dbpedia.org