name: test fuse cow
on: push
jobs:
  test:
    runs-on: ubuntu-latest
    steps:
      - uses: actions/checkout@v3
      - name: Setup dotnet
        uses: actions/setup-dotnet@v2
        with:
          dotnet-version: '6.x.x'

      - name: Install dnbd3 dependencies
        working-directory: ${{ github.workspace }}
        run: |
          sudo apt-get update -y -qq 
          sudo apt-get install -y -qq make \
                                      clang-format \
                                      linux-headers-generic \
                                      libfuse-dev \
                                      libjansson-dev \
                                      libcurl4-openssl-dev \
                                      rpm
      - name: Configure dnbd3 build
        run: |
          cmake -B ${{ github.workspace }}/build \
                -S ${{ github.workspace }} \
                -D CMAKE_BUILD_TYPE=${{ matrix.config.build-type }} \
                -D DNBD3_KERNEL_MODULE=OFF \
                -D DNBD3_BENCHMARK=OFF \
                -D DNBD3_CLIENT_FUSE=ON \
                -D DNBD3_CLIENT_FUSE_COW_TEST=ON \
                -D DNBD3_SERVER=ON \
                -D DNBD3_SERVER_FUSE=OFF \
                -D DNBD3_SERVER_AFL=OFF \
                -D DNBD3_SERVER_DEBUG_LOCKS=OFF \
                -D DNBD3_SERVER_DEBUG_THREADS=OFF \
                -D DNBD3_RELEASE_HARDEN=OFF \
                -D DNBD3_PACKAGE_DOCKER=OFF

      - name: Build dnbd3 artifacts
        working-directory: ${{ github.workspace }}/build
        run: make
      - name: Get cow_merger_service
        working-directory: ${{ github.workspace }}
        run: git clone --depth 1  --branch "master" "https://github.com/z0Kng/cow_merger_service.git" "../cow_server"
      - name: Build cow_merger_service
        working-directory: ${{ github.workspace }}/../cow_server/cow_merger_service
        run: dotnet publish -c Release -o publish -p:PublishReadyToRun=true -p:PublishSingleFile=true -p:PublishTrimmed=True -p:PublishReadyToRunShowWarnings=true --self-contained true --runtime linux-x64
      - name: Setup cow_merger_service
        working-directory: ${{ github.workspace }}/../cow_server/
        run: |
          mkdir /home/runner/work/WorkingDirectory 
          mkdir /home/runner/work/OriginalImageDirectory 
          mkdir /home/runner/work/Output
          sed -i 's/^        "WorkingDirectory":.*/        "WorkingDirectory": "\/home\/runner\/work\/WorkingDirectory",/g'  cow_merger_service/publish/appsettings.json
          sed -i 's/^        "OriginalImageDirectory":.*/        "OriginalImageDirectory": "\/home\/runner\/work\/OriginalImageDirectory",/g' cow_merger_service/publish/appsettings.json
          sed -i 's/^        "DestinationDirectory":.*/        "DestinationDirectory": "\/home\/runner\/work\/Output",/g'  cow_merger_service/publish/appsettings.json           
          while read line; do echo $line; done < cow_merger_service/publish/appsettings.json
          cd cow_merger_service/publish/
          FILENAME=cow_merger_service
          FILESIZE=$(stat -c%s "$FILENAME")
          echo "Size of $FILENAME = $FILESIZE bytes."
          ./cow_merger_service 2>&1 > log.out &
      - name: Generate test file
        working-directory: ${{ github.workspace }}/build/src/cowtest
        run: ./dnbd3-fuse-cow-test -c /home/runner/work/OriginalImageDirectory/test.r1
      - name: Setup dnbd3 server
        working-directory: ${{ github.workspace }}
        run: |
          mkdir /home/runner/work/dnbd3-server-config/
          cp pkg/config/server.conf /home/runner/work/dnbd3-server-config/
          sed -i "s/^basePath=.*/basePath=\/home\/runner\/work\/OriginalImageDirectory/g" /home/runner/work/dnbd3-server-config/server.conf 
          cd build/src/server
          ./dnbd3-server --config /home/runner/work/dnbd3-server-config/
          sleep 5
      - name: Run standard test
        working-directory: ${{ github.workspace }}/build/src
        run: |
          mkdir /home/runner/work/mount 
          mkdir /home/runner/work/tmp 
          ./fuse/dnbd3-fuse "/home/runner/work/mount" -f -h localhost -i test -c "/home/runner/work/tmp" -C localhost:5000 -y -x 2>&1 > /home/runner/work/tmp/standardLog1.out &
          PID=$!
          sleep 5
          echo PID: $PID
          ./cowtest/dnbd3-fuse-cow-test -t "/home/runner/work/mount/img"  
          echo unmounting: $PID
          sudo umount /home/runner/work/mount
          wait $PID
          echo unmounted
          ./fuse/dnbd3-fuse "/home/runner/work/mount" -f -h localhost -i test -L "/home/runner/work/tmp" -C localhost:5000 -m -y -x 2>&1 > /home/runner/work/tmp/standardLog2.out &
          PID=$!
          sleep 5
          echo PID: $PID
          ./cowtest/dnbd3-fuse-cow-test -v "/home/runner/work/mount/img"  
          echo unmounting: $PID
          sudo umount /home/runner/work/mount 
          wait $PID
          echo unmounted
          sleep 30
          echo Output: $(ls /home/runner/work/Output)
          ./cowtest/dnbd3-fuse-cow-test -v /home/runner/work/Output/test.r2
      - name: Run random test
        working-directory: ${{ github.workspace }}/build/src
        run: |
          cp /home/runner/work/OriginalImageDirectory/test.r1 /home/runner/work/
          ./fuse/dnbd3-fuse "/home/runner/work/mount" -f -h localhost -i test -c "/home/runner/work/tmp" -C localhost:5000 -y -x 2>&1 > /home/runner/work/tmp/randomLog1.out &
          PIDFUSE=$!
          sleep 5
          echo PIDFUSE : $PIDFUSE
          ./cowtest/dnbd3-fuse-cow-test --randomTest "/home/runner/work/mount/img" "/home/runner/work/test.r1" 2>&1 > /home/runner/work/tmp/randomTestLog.out &
          PIDTEST=$!
          sleep 60
          echo "stopping test"
          kill -INT $PIDTEST
          wait $PIDTEST
          echo "testStopped"
          echo unmounting: $PIDFUSE
          sudo umount /home/runner/work/mount
          echo unmounted
          wait $PIDFUSE
          ./fuse/dnbd3-fuse "/home/runner/work/mount" -f -h localhost -i test -L "/home/runner/work/tmp" -C localhost:5000 -m -y -x 2>&1 > /home/runner/work/tmp/randomLog2.out &
          PIDFUSE=$!
          sleep 5
          echo PIDFUSE : $PIDFUSE
          ./cowtest/dnbd3-fuse-cow-test --compare "/home/runner/work/mount/img" "/home/runner/work/test.r1"
          echo unmounting: $PIDFUSE
          sudo umount /home/runner/work/mount
          echo unmounted
          wait $PIDFUSE
          sleep 30
          echo Output: $(ls /home/runner/work/Output)
          ./cowtest/dnbd3-fuse-cow-test --compare "/home/runner/work/Output/test.r3" "/home/runner/work/test.r1"
      - name: Print logs
        if: always()
        run: |
          echo "====fuse-client status.txt===="
          while read line; do echo $line; done < /home/runner/work/tmp/status.txt
          echo
          echo "====fuse-client standardLog1.out===="
          while read line; do echo $line; done < /home/runner/work/tmp/standardLog1.out
          echo
          echo "====fuse-client standardLog2.out===="
          while read line; do echo $line; done < /home/runner/work/tmp/standardLog2.out
          echo
          echo "====fuse-client randomLog1.out===="
          while read line; do echo $line; done < /home/runner/work/tmp/randomLog1.out
          echo
          echo "====fuse-client randomLog2.out===="
          while read line; do echo $line; done < /home/runner/work/tmp/randomLog2.out
          echo
          echo "====fuse-client randomTestLog.out===="
          while read line; do echo $line; done < /home/runner/work/tmp/randomTestLog.out
          echo
          echo "====dnbd3-server===="
          while read line; do echo $line; done < ${{ github.workspace }}/build/src/server/dnbd3.log
          echo
          echo "====cow_merger_service===="
          while read line; do echo $line; done < ${{ github.workspace }}/../cow_server/cow_merger_service/publish/log.out