Move llvm download to host machine

.gitea/workflows/publish-image.yaml

@@ -38,6 +38,20 @@ jobs:
       - name: Make scripts executable
         run: chmod +x *.sh
 
+        # --- NEW STEP: Download on Host ---
+      - name: Pre-download LLVM Toolchain
+        run: |
+          # Variable MUST match what is in build-windows.sh
+          LLVM_VER="20250528"
+          TARBALL="llvm-mingw-${LLVM_VER}-ucrt-ubuntu-22.04-x86_64.tar.xz"
+          URL="https://github.com/mstorsjo/llvm-mingw/releases/download/${LLVM_VER}/${TARBALL}"
+          
+          echo "Downloading $TARBALL on runner host..."
+          wget "$URL"
+          
+          echo "Verifying file size..."
+          ls -lh "$TARBALL"
+
       - name: Build Windows Target
         uses: docker://quay.io/buildah/stable
         env:

build-windows.sh

@@ -26,30 +26,6 @@ buildah pull --tls-verify=false --storage-driver=vfs "$BASE_TAG"
 # This satisfies: FROM godot-fedora:custom
 buildah tag --storage-driver=vfs "$BASE_TAG" "godot-fedora:custom"
 
-# --- Configuration ---
-# Match these exactly to what is in your Dockerfile
-LLVM_VER="20250528"
-LLVM_NAME="llvm-mingw-${LLVM_VER}-ucrt-ubuntu-22.04-x86_64"
-TARBALL="${LLVM_NAME}.tar.xz"
-DOWNLOAD_URL="https://github.com/mstorsjo/llvm-mingw/releases/download/${LLVM_VER}/${TARBALL}"
-
-# Check if wget is missing and install it
-if ! command -v wget &> /dev/null; then
-    echo "wget not found. Installing..."
-    dnf install -y wget
-fi
-
-echo "---------------------------------------"
-echo "Pre-downloading LLVM Toolchain..."
-echo "---------------------------------------"
-# We check if it exists so we don't re-download if the runner cached it
-if [ ! -f "$TARBALL" ]; then
-    echo "Downloading $TARBALL..."
-    wget "$DOWNLOAD_URL"
-else
-    echo "File already exists. Using cached version."
-fi
-
 echo "---------------------------------------"
 echo "Building Windows Image..."
 echo "---------------------------------------"