removed references to docker.io

Author: rgaudin

.github/workflows/docker.yml

@@ -8,20 +8,19 @@ on:
 jobs:
   build-and-push:
     name: Deploy Docker Image
-    runs-on: ubuntu-20.04
+    runs-on: ubuntu-22.04
     steps:
-      - uses: actions/checkout@v3.3.0
+      - uses: actions/checkout@v3.4.0
       - name: Build and push
-        uses: openzim/docker-publish-action@v9
+        uses: openzim/docker-publish-action@v10
         with:
           image-name: openzim/gutenberg
           on-master: dev
           tag-pattern: /^v([0-9.]+)$/
           latest-on-tag: true
           restrict-to: openzim/gutenberg
+          registries: ghcr.io
           credentials:
-            DOCKERIO_USERNAME=${{ secrets.DOCKERHUB_USERNAME }}
-            DOCKERIO_TOKEN=${{ secrets.DOCKERHUB_PASSWORD }}
             GHCRIO_USERNAME=${{ secrets.GHCR_USERNAME }}
             GHCRIO_TOKEN=${{ secrets.GHCR_TOKEN }}
           repo_description: auto

.github/workflows/release.yml

@@ -35,15 +35,14 @@ jobs:
           twine upload dist/*
 
       - name: Build and push
-        uses: openzim/docker-publish-action@v9
+        uses: openzim/docker-publish-action@v10
         with:
           image-name: openzim/gutenberg
           tag-pattern: /^v([0-9.]+)$/
           latest-on-tag: true
           restrict-to: openzim/gutenberg
+          registries: ghcr.io
           credentials:
-            DOCKERIO_USERNAME=${{ secrets.DOCKERHUB_USERNAME }}
-            DOCKERIO_TOKEN=${{ secrets.DOCKERHUB_PASSWORD }}
             GHCRIO_USERNAME=${{ secrets.GHCR_USERNAME }}
             GHCRIO_TOKEN=${{ secrets.GHCR_TOKEN }}
           repo_description: auto

README.md

@@ -6,7 +6,7 @@ Gutenberg](https://www.gutenberg.org) library and puts it in a
 storing content for offline usage.
 
 [![Python package](https://img.shields.io/pypi/v/gutenberg2zim.svg)](https://pypi.python.org/pypi/gutenberg2zim)
-[![Docker](https://img.shields.io/docker/v/openzim/gutenberg?label=docker&sort=semver)](https://hub.docker.com/r/openzim/gutenberg)
+[![Docker](https://ghcr-badge.deta.dev/openzim/gutenberg/latest_tag?label=docker)](https://ghcr.io/openzim/gutenberg)
 [![CodeFactor](https://www.codefactor.io/repository/github/openzim/gutenberg/badge)](https://www.codefactor.io/repository/github/openzim/gutenberg)
 [![License: GPL v3](https://img.shields.io/badge/License-GPLv3-blue.svg)](https://www.gnu.org/licenses/gpl-3.0)