Merge pull request #14 from openziti/major-version

also update major version docker tag

.github/workflows/docker-publish.yml

@@ -11,8 +11,6 @@ on:
     tags: 
       # Publish semver tags as releases.
       - 'v*.*.*'
-      # Update major version tag with latest release.
-      - 'v*'
   pull_request:
     branches: [ "main" ]
 
@@ -67,9 +65,12 @@ jobs:
         with:
           images: ${{ env.REGISTRY }}/${{ env.IMAGE_NAME }}
           tags: |
-            # set latest tag for default branch
+            # set latest tag for default branch "main"
             type=raw,value=latest,enable={{is_default_branch}}
-            type=semver,pattern={{version}},enable={{starts_with(github.ref, 'refs/tags/v')}}
+            # publish semver release tags
+            type=semver,pattern={{version}},enable=${{startsWith(github.ref, 'refs/tags/v')}}
+            # keep major version, e.g., v1, tag updated to latest release
+            type=semver,pattern={{major}},enable=${{startsWith(github.ref, 'refs/tags/v')}}
 
       # Build and push Docker image with Buildx (don't push on PR)
       # https://github.com/docker/build-push-action