Improve CI/CD schema

.github/workflows/docker.yml

@@ -1,63 +1,45 @@
-name: Build docker image
+name: Build Docker Image
 
 on:
   release:
     types: [published]
   push:
-    branches:
-      - main
+    tags:
+      - '[0-9]+.[0-9]+.[0-9]+'
+  pull_request:
+
+env:
+  APP: amnezia-xray-core
 
 jobs:
   build-image:
     runs-on: ubuntu-latest
-    permissions:
-      packages: write
+    name: build-image
     steps:
-      - uses: actions/checkout@v4
-      - name: Docker metadata
-        id: meta
-        uses: docker/metadata-action@v5
-        with:
-          images: ghcr.io/${{ github.repository_owner }}/amnezia-xray-core
-          flavor: latest=true
-          tags: |
-            type=sha
-            type=ref,event=branch
-            type=ref,event=pr
-            type=semver,pattern={{version}}
-      - name: Login to GitHub Container Registry
+      - name: Checkout
+        uses: actions/checkout@v4
+
+      - name: Login to Docker Hub
         uses: docker/login-action@v3
         with:
-          registry: ghcr.io
-          username: ${{ github.repository_owner }}
-          password: ${{ secrets.GITHUB_TOKEN }}
+          username: ${{ secrets.DOCKERHUB_USERNAME }}
+          password: ${{ secrets.DOCKERHUB_TOKEN }}
+
+      - name: Setup metadata
+        uses: docker/metadata-action@v5
+        id: metadata
+        with:
+          images: amneziavpn/${{ env.APP }}
+          tags: type=semver,pattern={{version}}
+
       - name: Set up Docker Buildx
         uses: docker/setup-buildx-action@v3
-      - name: Build and push
-        uses: docker/build-push-action@v6
-        with:
-          context: .
-          platforms: |
-            linux/amd64
-            linux/arm64
-            linux/loong64
-            linux/riscv64
-          provenance: false
-          file: .github/docker/Dockerfile
-          push: true
-          tags: ${{ steps.meta.outputs.tags }}
-      - name: Build and push Loyalsoldier flavor
+
+      - name: Build
         uses: docker/build-push-action@v6
+        env:
+          DOCKER_BUILD_SUMMARY: false
         with:
-          context: .
-          platforms: |
-            linux/amd64
-            linux/arm64
-            linux/loong64
-            linux/riscv64
-          provenance: false
           file: .github/docker/Dockerfile
-          build-args: flavor=loyalsoldier
-          push: true
-          tags: |
-            ${{ steps.loyalsoldier.outputs.tags }}
+          push: ${{ contains(github.ref, 'refs/tags/') }} # push if tag was set
+          tags: ${{ steps.metadata.outputs.tags }}