zipfuse-fstab.yml

name: zipfuse-fstab
on:
  push:
    branches:
      - master
      - main
  pull_request:
permissions:
  contents: read
jobs:
  zipfuse:
    name: fstab
    runs-on: ubuntu-latest

    steps:
    - name: Install FUSE
      run: |
        sudo apt-get update
        sudo apt-get install -y fuse3

    - name: Set up Go
      uses: actions/setup-go@v5
      with:
        go-version: 1.25.1
        cache: false

    - name: Checkout code
      uses: actions/checkout@v4

    - name: Clean the environment
      run: make clean

    - name: Vendor dependencies
      run: make vendor

    - name: Build debug binaries
      run: make debug

    - name: Install debug binaries
      run: |
        sudo cp zipfuse /bin/zipfuse
        sudo chmod +x /bin/zipfuse
        sudo cp mount.zipfuse /sbin/mount.zipfuse
        sudo chmod +x /sbin/mount.zipfuse

    - name: Create test environment
      run: |
        mkdir -p source
        mkdir -p mountpoint

        mkdir -p test1/subdir1/subdir2
        echo "Hello from test1.txt" > test1/test1.txt
        echo "Second file in test1" > test1/file2.txt
        echo "File in subdir1" > test1/subdir1/nested1.txt
        echo "File in subdir2" > test1/subdir1/subdir2/nested2.txt
        (cd test1 && zip -r ../source/archive1.zip .)

        mkdir -p test2/docs/reports
        echo "Hello from test2.txt" > test2/test2.txt
        echo "Another file in test2" > test2/another.txt
        echo "Document file" > test2/docs/document.txt
        echo "Report file" > test2/docs/reports/report.txt
        (cd test2 && zip -r ../source/archive2.zip .)

        rm -rf test1 test2

    - name: Mount filesystem
      run: |
        if ! sudo mount -t zipfuse source mountpoint; then
          echo "ERROR: Filesystem mount has failed"
          exit 1
        fi

        for i in {1..20}; do
          if mountpoint -q mountpoint; then
            echo "Filesystem mounted successfully"
            break
          fi
          if [ $i -eq 30 ]; then
            echo "Mount timeout"
            exit 1
          fi
          sleep 0.5
        done

        mount | grep zipfuse || true
        ls -la mountpoint/

    - name: Test filesystem
      run: |
        echo "Testing archive1..."
        if [ ! -f "mountpoint/archive1/test1.txt" ]; then
          echo "ERROR: test1.txt not found in archive1"
          exit 1
        fi

        CONTENT1=$(cat mountpoint/archive1/test1.txt)
        if [ "$CONTENT1" != "Hello from test1.txt" ]; then
          echo "ERROR: Content mismatch in test1.txt"
          echo "Expected: 'Hello from test1.txt'"
          echo "Got: '$CONTENT1'"
          exit 1
        fi
        echo "archive1/test1.txt content verified"

        CONTENT2=$(cat mountpoint/archive1/file2.txt)
        if [ "$CONTENT2" != "Second file in test1" ]; then
          echo "ERROR: Content mismatch in file2.txt"
          echo "Expected: 'Second file in test1'"
          echo "Got: '$CONTENT2'"
          exit 1
        fi
        echo "archive1/file2.txt content verified"

        CONTENT3=$(cat mountpoint/archive1/subdir1/nested1.txt)
        if [ "$CONTENT3" != "File in subdir1" ]; then
          echo "ERROR: Content mismatch in subdir1/nested1.txt"
          echo "Expected: 'File in subdir1'"
          echo "Got: '$CONTENT3'"
          exit 1
        fi
        echo "archive1/subdir1/nested1.txt content verified"

        CONTENT4=$(cat mountpoint/archive1/subdir1/subdir2/nested2.txt)
        if [ "$CONTENT4" != "File in subdir2" ]; then
          echo "ERROR: Content mismatch in subdir1/subdir2/nested2.txt"
          echo "Expected: 'File in subdir2'"
          echo "Got: '$CONTENT4'"
          exit 1
        fi
        echo "archive1/subdir1/subdir2/nested2.txt content verified"

        echo "Testing archive2..."
        if [ ! -f "mountpoint/archive2/test2.txt" ]; then
          echo "ERROR: test2.txt not found in archive2"
          exit 1
        fi

        CONTENT5=$(cat mountpoint/archive2/test2.txt)
        if [ "$CONTENT5" != "Hello from test2.txt" ]; then
          echo "ERROR: Content mismatch in test2.txt"
          echo "Expected: 'Hello from test2.txt'"
          echo "Got: '$CONTENT5'"
          exit 1
        fi
        echo "archive2/test2.txt content verified"

        CONTENT6=$(cat mountpoint/archive2/another.txt)
        if [ "$CONTENT6" != "Another file in test2" ]; then
          echo "ERROR: Content mismatch in another.txt"
          echo "Expected: 'Another file in test2'"
          echo "Got: '$CONTENT6'"
          exit 1
        fi
        echo "archive2/another.txt content verified"

        CONTENT7=$(cat mountpoint/archive2/docs/document.txt)
        if [ "$CONTENT7" != "Document file" ]; then
          echo "ERROR: Content mismatch in docs/document.txt"
          echo "Expected: 'Document file'"
          echo "Got: '$CONTENT7'"
          exit 1
        fi
        echo "archive2/docs/document.txt content verified"

        CONTENT8=$(cat mountpoint/archive2/docs/reports/report.txt)
        if [ "$CONTENT8" != "Report file" ]; then
          echo "ERROR: Content mismatch in docs/reports/report.txt"
          echo "Expected: 'Report file'"
          echo "Got: '$CONTENT8'"
          exit 1
        fi
        echo "archive2/docs/reports/report.txt content verified"

        echo "All file content tests passed!"

    - name: Unmount filesystem
      if: always()
      run: |
        if ! sudo umount mountpoint; then
          echo "ERROR: Filesystem unmount has failed"
          exit 1
        fi

        for i in {1..10}; do
          if ! mountpoint -q mountpoint; then
            echo "Filesystem unmounted successfully"
            break
          fi
          sleep 0.5
        done

        for i in {1..10}; do
          if ! pgrep -fa zipfuse &>/dev/null; then
            echo "Filesystem binary exited successfully"
            exit 0
          fi
          sleep 0.5
        done

        echo "ERROR: Filesystem binary seems stuck after unmount"
        exit 1

    - name: Verify unmounted
      if: always()
      run: |
        if mountpoint -q mountpoint; then
          echo "ERROR: Filesystem still mounted after fusermount3"
          mount | grep zipfuse || true
          exit 1
        fi

        if pgrep -fa zipfuse &>/dev/null; then
          echo "ERROR: Filesystem binary still alive after unmount"
          pgrep -fa zipfuse || true
          exit 1
        fi

        if [ -f "mountpoint/archive1/test1.txt" ]; then
          echo "ERROR: Files still accessible after unmount"
          exit 1
        fi

        echo "Filesystem properly unmounted"

    - name: Show logs on failure
      if: failure()
      run: |
        echo "=== Mount points ==="
        mount | grep zipfuse || echo "No zipfuse mounts found"
        echo ""

        echo "=== Mountpoint directory ==="
        ls -la mountpoint/ || true
        echo ""

        echo "=== Process list ==="
        ps aux | grep zipfuse || echo "No zipfuse processes found"
        echo ""

        echo "=== Dmesg (last 25 lines) ==="
        sudo dmesg | tail -n 25 || true
        echo ""

        echo "=== ZipFUSE Events (last 25 lines) ==="
        sudo cat /var/log/zipfuse.log | tail -n 25 || true