Add Git LFS installation step to CI workflow for improved reliability

.forgejo/workflows/publish-faceai-container.yml

@@ -28,8 +28,6 @@ jobs:
     steps:
       - name: Checkout
         uses: actions/checkout@v4
-        with:
-          lfs: true
 
       - name: Validate workflow variables
         run: |
@@ -43,6 +41,37 @@ jobs:
           if [ ! -f "faceai/package.json" ]; then echo "faceai/package.json is missing from the repository checkout"; exit 1; fi
           if [ ! -f "bin/Face_Recognition_Unix/face_matcher" ]; then echo "bin/Face_Recognition_Unix/face_matcher is missing from the repository checkout"; exit 1; fi
 
+      - name: Ensure Git LFS exists
+        run: |
+          set -eu
+          if command -v git-lfs >/dev/null 2>&1; then
+            git-lfs version
+            exit 0
+          fi
+
+          if command -v apt-get >/dev/null 2>&1; then
+            apt-get update
+            apt-get install -y git-lfs
+            git-lfs version
+            exit 0
+          fi
+
+          ARCH="$(uname -m)"
+          case "${ARCH}" in
+            x86_64) LFS_ARCH="amd64" ;;
+            aarch64|arm64) LFS_ARCH="arm64" ;;
+            *) echo "Unsupported architecture for git-lfs bootstrap: ${ARCH}"; exit 1 ;;
+          esac
+
+          GIT_LFS_VERSION="3.6.1"
+          curl -fsSL "https://github.com/git-lfs/git-lfs/releases/download/v${GIT_LFS_VERSION}/git-lfs-linux-${LFS_ARCH}-v${GIT_LFS_VERSION}.tar.gz" -o git-lfs.tgz
+          tar -xzf git-lfs.tgz
+          mkdir -p "${HOME}/.local/bin"
+          find . -type f -name git-lfs -exec cp {} "${HOME}/.local/bin/git-lfs" \;
+          chmod +x "${HOME}/.local/bin/git-lfs"
+          echo "${HOME}/.local/bin" >> "${GITHUB_PATH}"
+          "${HOME}/.local/bin/git-lfs" version
+
       - name: Validate Git LFS checkout for matcher binary
         run: |
           set -eu