create_mtsac_release.yml

# TODO: Add the logic for the patches when they are done.

name: Create Release for MtSAC FOG

on:
  workflow_dispatch: 

defaults:
  run:
    shell: bash

jobs:
  build_kernel_x64:
    runs-on: ubuntu-22.04

    steps:
      - uses: actions/checkout@v4

      - name: Apply MtSAC patches
        run: |
          # run logic to apply patches from patch/mtsac/kernel...

      - name: Build x64 kernel
        run: ./build.sh --install-dep -nka x64

      - name: Rename kernel for mtsac
        run: |
          mv dist/bzImage dist/bzImage_mtsac
          mv dist/bzImage.sha256 dist/bzImage_mtsac.sha256
      
      - name: Run sha256 checksum
        run: |
          cd dist
          sha256sum -c ./*.sha256
          if [[ $? -ne 0 ]]; then exit 1; fi
      
      - name: Save distribution files
        uses: actions/upload-artifact@v4
        with:
          name: distribution-files-kernel-x64
          path: dist
          retention-days: 1

  build_initrd_x64:
    runs-on: ubuntu-22.04

    steps:
      - uses: actions/checkout@v4

      - name: Apply MtSAC patches
        run: |
          # run logic to apply patches from patch/mtsac/init...

      - name: Build x64 initrd
        run: ./build.sh --install-dep -nfa x64
      
      - name: Rename init for mtsac
        run: |
          mv dist/init.xz dist/init_mtsac.xz
          mv dist/init.xz.sha256 dist/init_mtsac.xz.sha256
      
      - name: Run sha256 checksum
        run: |
          cd dist
          sha256sum -c ./*.sha256
          if [[ $? -ne 0 ]]; then exit 1; fi
      
      - name: Save distribution files
        uses: actions/upload-artifact@v4
        with:
          name: distribution-files-initrd-x64
          path: dist
          retention-days: 1

      - name: Save log file
        if: always()
        uses: actions/upload-artifact@v4
        with:
          name: Buildroot-logs-x64
          path: fssourcex64/buildrootx64.log
          retention-days: 30

  release:
    needs: 
      [
        build_kernel_x64,
        build_initrd_x64,
      ]

    runs-on: ubuntu-22.04

    steps:
      - uses: actions/checkout@v4

      - name: Download distribution files
        uses: actions/download-artifact@v4
        with:
          pattern: distribution-files-*
          merge-multiple: true
          path: distribution-files

      - name: Set release name variable
        run: |
          echo "RELEASE_NAME=Latest from $(date '+%Y-%m-%d')" >> $GITHUB_ENV
      
      - name: Set tag name variable
        run: |
          echo "TAG_NAME=$(date '+%Y%m%d')" >> $GITHUB_ENV

      - name: Get Linux Kernel version from build.sh
        run: |
          echo "LINUX_KERNEL_VER=$(cat build.sh | sed -n -e 's/^.*KERNEL_VERSION=//p' | cut -d\' -f 2)" >> $GITHUB_ENV

      - name: Get Buildroot version from build.sh
        run: |
          echo "BUILDROOT_VER=$(cat build.sh | sed -n -e 's/^.*BUILDROOT_VERSION=//p' | cut -d\' -f 2)" >> $GITHUB_ENV
  

      - name: Run sha256 checksum on all files
        run: |
          cd distribution-files
          sha256sum -c ./*.sha256
          if [[ $? -ne 0 ]]; then exit 1; fi

      - name: Create release
        uses: softprops/action-gh-release@v2
        with:
          name: ${{ env.RELEASE_NAME }}
          body: |
            Linux kernel ${{ env.LINUX_KERNEL_VER }}
            Buildroot ${{ env.BUILDROOT_VER }}
          tag_name: ${{ env.TAG_NAME }}
          files: |
            distribution-files/bzImage_mtsac
            distribution-files/bzImage_mtsac.sha256
            distribution-files/init_mtsac.xz
            distribution-files/init_mtsac.xz.sha256