Add tag

.github/workflows/publish.yml

@@ -1,9 +1,18 @@
 name: Create and publish the Docker image
 
-# Configures this workflow to run every time a change is pushed to the branch called `release`.
+# Configures this workflow to run every time a v* tag is pushed to main, or manually
 on:
   push:
-    branches: ['release']
+    branches:
+      - 'main'
+    tags:
+      - v*
+  workflow_dispatch:
+    inputs:
+      tags:
+        description: 'Release tag'
+        required: true
+        type: string
 
 # Defines two custom environment variables for the workflow. These are used for the Container registry domain, and a name for the Docker image that this workflow builds.
 env:
@@ -40,6 +49,9 @@ jobs:
         uses: docker/metadata-action@9ec57ed1fcdbf14dcef7dfbe97b2010124a938b7
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
+          tags: |
+            # define match group
+            type=match,pattern=v(.*),group=1,value=${{ inputs.tag }}
       # This step uses the `docker/build-push-action` action to build the image, based on your repository's
       # `Dockerfile`. If the build succeeds, it pushes the image to GitHub Packages.
       # It uses the `context` parameter to define the build's context as the set of files located in the specified path.