name: updateimages

on:
  push:
#    branches:
#      - main
    tags:
      - v*

  workflow_dispatch:
  
jobs:
  build:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v2
      - name: Install packages
        run: |
          sudo apt-get update
          sudo apt-get install -y libelf-dev qemu
      - name: Bring over config files from redpill-load
        run: |
          mkdir /opt/config-files
          cd /opt/config-files
          git clone -b develop https://github.com/pocopico/redpill-load.git
          ls -ltr /opt/config-files/redpill-load/config 
      - name: updateimages
        id: updateimages
        run: |
          mkdir /opt/tinycore-redpill
          cd /opt/tinycore-redpill
          cp -rfp /home/runner/work/tinycore-redpill/tinycore-redpill/* .
          cp -rfp /opt/config-files/redpill-load/config /opt/tinycore-redpill
          sudo find . -type f -name "*.sh" -exec chmod +x {} \;
          sudo chmod +x /opt/tinycore-redpill/tools/*
          VERSION="`grep "rploaderver=" rploader.sh | awk -F= '{print "v"$2}' | sed -e 's/"//g'`"
          echo "Version: ${VERSION}"
          echo "/opt/tinycore-redpill files" 
          ls -ltr /opt/tinycore-redpill
          echo "/opt/config-files files" 
          ls -ltr /opt/tinycore-redpill/config
          echo '---start Update---'
          mkdir /opt/images 
          cd /opt/images/
          URLS="`curl -s https://api.github.com/repos/pocopico/tinycore-redpill/releases/tags/v0.9.2.2 | jq -r -e .assets[].browser_download_url`"
          for file in $URLS; do curl --insecure --silent --location "$file" -O ; done
          ls -ltr 
          gunzip *.gz
          ls -ltr 
          
          mkdir /opt/workdir

          workdir="/opt/workdir"
          srcdir="/opt/images"
          tgtdir="/opt/images"
          
          ###########################################################################
          cd $workdir
          
          workfile="`ls  $srcdir/*uefi*`"
          imgversion="`ls $workfile | cut -c 61-67`"
          echo "Found workfile : $workfile , imgversion : $imgversion copying from $srcdir to $workdir"
          mv $workfile $workdir
          workfile="`ls *uefi*`"
          imgfile="`echo $workfile | sed -e 's/.gz//g'`"
          losetup -fP ./$imgfile
          loopdev=$(losetup -j $imgfile| awk '{print $1}' | sed -e 's/://')
          echo "Creating mountpoint on $workdir/"
          mkdir $workdir/partition1
          mkdir $workdir/partition2
          mkdir $workdir/partition3
          mount ${loopdev}p1 $workdir/partition1
          mount ${loopdev}p2 $workdir/partition2
          mount ${loopdev}p3 $workdir/partition3
          
          mkdir $workdir/tempmydata
          cd $workdir/tempmydata
          tar xvfz $workdir/partition3/mydata.tgz
          
          cd $workdir/tempmydata/home/tc/
          
          cp -rp $/opt/tinycore-redpill/* .
                    
          rm modules.alias.3.json ; gunzip modules.alias.3.json.gz
          rm modules.alias.4.json ; gunzip modules.alias.4.json.gz
          
          cd $workdir/tempmydata
          
          tar cvfz $workdir/partition3/mydata.tgz *
          cp $workdir/partition3/mydata.tgz $workdir
          
          cd $workdir
          
          umount ${loopdev}p1
          umount ${loopdev}p2
          umount ${loopdev}p3
          
          losetup -d $loopdev
          
          newimgfile="`echo $imgfile | sed -e "s/$imgversion/$VERSION/g"`"
          
          mv $imgfile $newimgfile
          
          gzip -9 $newimgfile
          
          rm -rf $workdir/tempmydata
          tar tvfz mydata.tgz > tar1.output
          rm $workdir/mydata.tgz
          echo "Moving file ${newimgfile}.gz"
          
          mv ${newimgfile}.gz $tgtdir
          
          ###########################################################################


      - name: Recreate Images
        run: |
          mkdir /opt/output
          echo "Recreating ramdisk " && cd /opt/updaterootfs/temprd && sudo find . 2>/dev/null | sudo cpio -o -H newc -R root:root | xz -9 --format=lzma >/opt/output/initrd-friend
          cp /opt/updaterootfs/bzImage-friend /opt/output
          ls -ltr /opt/output
          touch /opt/output/chksum
          echo "VERSION=`cat /home/runner/work/tcrpfriend/tcrpfriend/buildroot/board/tcrpfriend/rootfs-overlay/root/VERSION`" >> /opt/output/chksum
          sha256sum /opt/output/bzImage-friend >> /opt/output/chksum
          sha256sum /opt/output/initrd-friend >> /opt/output/chksum
      - name: Upload FriendFiles-${{ steps.updateimages.outputs.VERSION }}
        uses: actions/upload-artifact@v3
        with:
          name: tcrpfriend-${{ steps.updaterootfs.outputs.VERSION }}
          path: /opt/output        
                   
  # Publish a release if is a tag
      - name: Release
        uses: softprops/action-gh-release@v1
        if: startsWith(github.ref, 'refs/tags/')
        with:
          files: |
            /opt/images/tinycore-redpill-uefi.${{ steps.updaterootfs.outputs.VERSION }}.img
            /opt/images/tinycore-redpill.${{ steps.updaterootfs.outputs.VERSION }}.img
            /opt/images/tinycore-redpill.${{ steps.updaterootfs.outputs.VERSION }}.img.vmdk.gz