Get kernel format #5
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| name: Get kernel format | |
| on: | |
| workflow_dispatch: # Allow manual triggering of the workflow | |
| inputs: | |
| boot_img_url: | |
| description: "URL to download the boot.img file" | |
| required: true | |
| type: string | |
| #default: "https://filebin.net/gp05fto9lulm3qwg/boot.img" # Default URL if not provided | |
| jobs: | |
| process-boot-img: | |
| runs-on: ubuntu-latest | |
| steps: | |
| # Step 1: Checkout the repository | |
| - name: Checkout Repository | |
| uses: actions/checkout@v4 | |
| # Step 2: Download boot.img from the provided URL | |
| - name: Download boot.img | |
| run: | | |
| curl -L -o boot.img "${{ github.event.inputs.boot_img_url }}" | |
| if [ ! -f "boot.img" ]; then | |
| echo "Failed to download boot.img. Exiting." | |
| exit 1 | |
| fi | |
| # Step 3: Ensure magiskboot is executable and process boot.img | |
| - name: Process boot.img | |
| continue-on-error: true | |
| run: | | |
| # Ensure magiskboot is executable | |
| chmod +x magiskboot | |
| KERNEL_FMT=$(./magiskboot unpack boot.img 2>&1 | grep 'KERNEL_FMT' | awk '{print $2}' | tr -d '[]') | |
| if echo "$KERNEL_FMT" | grep -qi 'gzip'; then | |
| echo "Your kernel format is GZIP (gz)" | |
| elif echo "$KERNEL_FMT" | grep -qi 'lz4'; then | |
| echo "Your kernel format is LZ4 (lz4)" | |
| elif echo "$KERNEL_FMT" | grep -qi 'raw'; then | |
| echo "Your kernel format is raw" | |
| else | |
| echo "error: Unknown kernel format!" | |
| exit 1 | |
| fi |