Update publish-docker.yaml

.github/workflows/publish-docker.yaml

@@ -1,6 +1,8 @@
 # Workflow to update docker image for moz-extension.kiwix.org (since docker autobuild has been disabled)
+# This workflow uses openzim/docker-publish-action@v6
+# Documentation: https://github.com/openzim/docker-publish-action#readme
 
-name: Docker
+name: Publish Docker container for Mozilla extension
 
 # Controls when the action will run.
 on:
@@ -8,13 +10,16 @@ on:
   release:
     types: [ published ]
 
-  # Call this for testing from the REST API with '{"version":"{tag}"}'
-  # 'https://api.github.com/repos/{owner}/{repo}/actions/workflows/{workflow_id}/dispatches'
-  # Documentation: https://docs.github.com/en/rest/reference/actions#create-a-workflow-dispatch-event
+  # DEV: You can call this dispatch for testing from the REST API and set input values with
+  # "inputs": {
+  #    "version": "{tag}"
+  # }
+  # API: 'https://api.github.com/repos/{owner}/{repo}/actions/workflows/{workflow_id}/dispatches'
+  # Documentation of API: https://docs.github.com/en/rest/reference/actions#create-a-workflow-dispatch-event
   workflow_dispatch:
     inputs:
       version:
-        description: Specific version to build (overrides on-master and tag-pattern)
+        description: Set any override version number to use (overrides on-master and tag-pattern). If it matches ^[0-9.]+, it will set the appVersion and will be visible to users!
         required: false
         default: ''
 
@@ -24,6 +29,22 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - uses: actions/checkout@v2
+      - name: Modify version in source files
+        env:
+          INPUT_VERSION: ${{ github.event.inputs.version }}
+          TAG_VERSION: ${{ github.event.release.tag_name }}
+        run: |
+          # Use the override value by preference
+          VERSION=${INPUT_VERSION}
+          # If no valid override input was entered, then use the release tag
+          if [[ ! $VERSION =~ ^[0-9.]+ ]]; then
+            VERSION=${TAG_VERSION}
+          fi
+          # If Version matches a release pattern, then set the appVersion in the files to be copied to docker container
+          if [[ $VERSION =~ ^[0-9.]+ ]]; then
+            sed -i -E "s/appVersion\s*=\s*[^;]+/appVersion = '$VERSION'/" ./service-worker.js
+            sed -i -E "s/params..appVersion[^=]+?=\s*[^;]+/params['appVersion'] = '$VERSION'/" ./www/js/app.js
+          fi
       - name: Build and push
         uses: openzim/docker-publish-action@v6
         with:
@@ -31,7 +52,7 @@ jobs:
           credentials: |
             DOCKERIO_USERNAME=${{ secrets.DOCKERHUB_USERNAME }}
             DOCKERIO_TOKEN=${{ secrets.DOCKERHUB_PASSWORD }}
-          tag-pattern: /^v([0-9.]+).*$/
+          tag-pattern: /^[0-9]([0-9.]+).*$/
           latest-on-tag: true
           dockerfile: docker/dockerfile-moz-extension.pwa
           restrict-to: kiwix/kiwix-js