feat: build amd and arm two image

.dockerignore

@@ -44,4 +44,4 @@
 **/tests
 
 # Other
-**/images
+

.env.example

@@ -17,7 +17,7 @@ DJANGO_LOG_LEVEL=INFO
 GROQ_API_KEY=
 
 # Langsmith (optional: Activate Langsmith tracing see: https://smith.langchain.com/)
-LANGSMITH_TRACING=True
+LANGSMITH_TRACING=False
 LANGSMITH_ENDPOINT="https://api.smith.langchain.com"
 LANGSMITH_API_KEY=
 LANGSMITH_PROJECT="YT Navigator"

.github/workflows/build-docker.yml

@@ -0,0 +1,121 @@
+# 仅手动触发：选择分支或 tag 后，用 matrix 在 amd64 / arm64 两台机器上并行构建，再合并为多架构镜像
+# 公开仓库：GitHub Actions 免费（含 matrix 多 job）
+
+name: Build and Push Docker Image
+
+on:
+  workflow_dispatch:
+    inputs:
+      ref:
+        description: 'Branch 或 Tag（例如 main、v0.1.2）'
+        required: true
+        default: 'main'
+        type: string
+
+env:
+  REGISTRY: ghcr.io
+
+jobs:
+  prepare:
+    runs-on: ubuntu-latest
+    outputs:
+      version: ${{ steps.version.outputs.version }}
+      image: ${{ steps.image.outputs.image }}
+      add_latest: ${{ steps.version.outputs.add_latest }}
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.ref }}
+
+      - name: Set version and image
+        id: version
+        run: |
+          REF="${{ inputs.ref }}"
+          V=$(echo "$REF" | tr -d ' \n\r' | sed 's/[^a-zA-Z0-9_.-]/-/g' | sed 's/-\+/-/g' | sed 's/^-//;s/-$//')
+          echo "version=${V:-dev}" >> $GITHUB_OUTPUT
+          [ "$REF" = "main" ] || [ "$REF" = "master" ] && echo "add_latest=true" >> $GITHUB_OUTPUT || echo "add_latest=false" >> $GITHUB_OUTPUT
+          echo "Build ref: $REF -> image tag: ${V:-dev}"
+
+      - name: Set image name
+        id: image
+        run: |
+          OWNER=$(echo "${{ github.repository_owner }}" | tr '[:upper:]' '[:lower:]')
+          echo "image=${{ env.REGISTRY }}/${OWNER}/yt-navigator" >> $GITHUB_OUTPUT
+
+  build:
+    needs: prepare
+    strategy:
+      fail-fast: false
+      matrix:
+        include:
+          - platform: linux/amd64
+            runner: ubuntu-latest
+            suffix: amd64
+          - platform: linux/arm64
+            runner: ubuntu-24.04-arm
+            suffix: arm64
+    runs-on: ${{ matrix.runner }}
+    permissions:
+      contents: read
+      packages: write
+
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v4
+        with:
+          ref: ${{ inputs.ref }}
+
+      - name: Set up Docker Buildx
+        uses: docker/setup-buildx-action@v3
+
+      - name: Log in to Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Build and push (${{ matrix.suffix }})
+        uses: docker/build-push-action@v6
+        with:
+          context: .
+          file: ./Dockerfile
+          platforms: ${{ matrix.platform }}
+          push: true
+          tags: ${{ needs.prepare.outputs.image }}:${{ needs.prepare.outputs.version }}-${{ matrix.suffix }}
+          provenance: false
+          cache-from: type=gha
+          cache-to: type=gha,mode=max
+          build-args: |
+            PYTHON_VERSION=3.13.2
+
+  merge:
+    needs: [prepare, build]
+    runs-on: ubuntu-latest
+    permissions:
+      packages: write
+    steps:
+      - name: Log in to Container Registry
+        uses: docker/login-action@v3
+        with:
+          registry: ${{ env.REGISTRY }}
+          username: ${{ github.actor }}
+          password: ${{ secrets.GITHUB_TOKEN }}
+
+      - name: Create and push manifest (version + latest)
+        run: |
+          IMAGE="${{ needs.prepare.outputs.image }}"
+          V="${{ needs.prepare.outputs.version }}"
+          docker manifest create "${IMAGE}:${V}" \
+            "${IMAGE}:${V}-amd64" \
+            "${IMAGE}:${V}-arm64"
+          docker manifest push "${IMAGE}:${V}"
+          echo "Pushed ${IMAGE}:${V}"
+          if [ "${{ needs.prepare.outputs.add_latest }}" = "true" ]; then
+            docker manifest create "${IMAGE}:latest" \
+              "${IMAGE}:${V}-amd64" \
+              "${IMAGE}:${V}-arm64"
+            docker manifest push "${IMAGE}:latest"
+            echo "Pushed ${IMAGE}:latest"
+          fi

app/templates/errors/404.html

@@ -8,7 +8,7 @@
         <h1 class="text-6xl font-bold text-yt-red mb-4">404</h1>
         <p class="text-2xl mb-6">Page Not Found</p>
         <p class="text-lg mb-8">The page you are looking for might have been removed or doesn't exist.</p>
-        <a href="{% url 'home' %}" class="bg-yt-red text-white px-6 py-3 rounded-lg hover:bg-red-700 transition duration-300">
+        <a href="{% url 'app:home' %}" class="bg-yt-red text-white px-6 py-3 rounded-lg hover:bg-red-700 transition duration-300">
             Return to Home
         </a>
     </div>

app/templates/errors/500.html

@@ -8,7 +8,7 @@
         <h1 class="text-6xl font-bold text-yt-red mb-4">500</h1>
         <p class="text-2xl mb-6">Internal Server Error</p>
         <p class="text-lg mb-8">Something went wrong on our end. Please try again later.</p>
-        <a href="{% url 'home' %}" class="bg-yt-red text-white px-6 py-3 rounded-lg hover:bg-red-700 transition duration-300">
+        <a href="{% url 'app:home' %}" class="bg-yt-red text-white px-6 py-3 rounded-lg hover:bg-red-700 transition duration-300">
             Return to Home
         </a>
     </div>