Create a new latest Docker-Image on every successful build.

Author: Chris Wiechmann

.github/workflows/traffic-monitor-api.yml

@@ -48,6 +48,15 @@ jobs:
         npm ci
         npm run build --if-present
         npm test
+    - name: Publish Docker image
+      uses: elgohr/Publish-Docker-Github-Action@2.13
+      with:
+        name: cwiechmann/elk-traffic-monitor-api
+        workdir: ${{env.workingDirectory}}
+        username: ${{ secrets.DOCKER_USERNAME }}
+        password: ${{ secrets.DOCKER_PASSWORD }}
+        tags: "latest"
+
   publish:
     if: github.event.action == 'published'
     env:
@@ -68,5 +77,5 @@ jobs:
         workdir: ${{env.workingDirectory}}
         username: ${{ secrets.DOCKER_USERNAME }}
         password: ${{ secrets.DOCKER_PASSWORD }}
-        tags: "latest,${{ env.RELEASE_VERSION }}"
+        tags: "${{ env.RELEASE_VERSION }}"