use semver versioning

.github/workflows/deploy.yml

@@ -4,13 +4,15 @@ on:
   workflow_dispatch:
   push:
     branches:
-      - production
+      - master
 
 jobs:
   deploy:
     name: Build & Deploy
     runs-on: ubuntu-latest
-    if: github.repository_owner == 'wg-easy'
+    if: |
+      github.repository_owner == 'wg-easy' &&
+      startsWith(github.ref, 'refs/tags/v')
     permissions:
       packages: write
       contents: read
@@ -25,6 +27,17 @@ jobs:
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
 
+      - name: Docker meta
+        id: meta
+        uses: docker/metadata-action@v3
+        with:
+          images: |
+            ghcr.io/wg-easy/wg-easy
+          tags: |
+            type=semver,pattern={{version}}
+            type=semver,pattern={{major}}
+            type=semver,pattern={{major}}.{{minor}}
+
       - name: Login to GitHub Container Registry
         uses: docker/login-action@v3
         with:
@@ -32,12 +45,10 @@ jobs:
           username: ${{ github.actor }}
           password: ${{ secrets.GITHUB_TOKEN }}
 
-    - name: Set environment variables
-      run: echo RELEASE=$(cat ./src/package.json | jq -r .release | jq -r .version) >> $GITHUB_ENV
-
       - name: Build & Publish Docker Image
         uses: docker/build-push-action@v6
         with:
           push: true
           platforms: linux/amd64,linux/arm/v6,linux/arm/v7,linux/arm64/v8
-        tags: ghcr.io/wg-easy/wg-easy:latest, ghcr.io/wg-easy/wg-easy:${{ env.RELEASE }}
+          tags: ${{ steps.meta.outputs.tags }}
+          labels: ${{ steps.meta.outputs.labels }}