Docker Workflow update

.github/workflows/docker-publish.yml

@@ -2,7 +2,7 @@ name: Build and Publish Frontend Docker Image
 
 on:
   push:
-    branches: [main]
+    tags: [ "v*.*.*" ]
   workflow_dispatch:
 
 jobs:
@@ -21,23 +21,28 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
-      - name: Extract version from package.json
-        id: get_version
-        run: echo "version=$(jq -r .version package.json)" >> $GITHUB_OUTPUT
-
       - name: Log in to GitHub Container Registry
         uses: docker/login-action@v3
         with:
           registry: ghcr.io
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
+      - name: Extract Docker metadata
+        id: meta
+        uses: docker/metadata-action@v5
+        with:
+          images: ghcr.io/eosc-data-commons/matchmaker-frontend
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}.{{minor}}
+            type=raw,value=latest,enable=${{ startsWith(github.ref, 'refs/tags/') }}
+
       - name: Build and push Docker image
-        uses: docker/build-push-action@v5
+        uses: docker/build-push-action@v6
         with:
           context: .
           platforms: linux/amd64,linux/arm64
           push: true
-          tags: |
-            ghcr.io/eosc-data-commons/matchmaker-frontend:latest
-            ghcr.io/eosc-data-commons/matchmaker-frontend:${{ steps.get_version.outputs.version }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}

CHANGELOG.md

@@ -2,6 +2,11 @@
 
 All notable changes to this project will be documented in this file.
 
+## [0.5.1] - 2026-02-23
+
+- Updated Docker build and deployment workflow to trigger on version tags and improve image tagging strategy.
+- Updated `docker-compose.yml` to use `npm run prod` for the frontend service.
+
 ## [0.5.0] - 2026-02-01
 
 - Moved the project from Client Side Rendering (CSR) to Server Side Rendering (SSR) using React Router.

Dockerfile

@@ -55,4 +55,4 @@ ENV NODE_ENV=production
 ENV PORT=3000
 
 # Start the compiled server
-CMD ["npm", "run", "start"]
+CMD ["npm", "run", "prod"]

docker-compose.yml

@@ -11,6 +11,7 @@ services:
     #   - ./:/app
     #   - /app/node_modules
     # command: npm run dev
+    command: npm run prod
     ports:
       - "127.0.0.1:3000:3000"
       # - "127.0.0.1:5173:5173" # For development