apt-ostree/test-oci-integration.sh

#!/bin/bash

# Test OCI Integration for apt-ostree
# This script tests the rpm-ostree style OCI integration capabilities

set -e

echo "🐳 Testing apt-ostree OCI Integration (rpm-ostree style)..."

# Configuration
TEST_DIR="/tmp/apt-ostree-oci-test"
APT_OSTREE_BIN="./target/release/simple-cli"

# Colors for output
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
BLUE='\033[0;34m'
NC='\033[0m' # No Color

print_status() {
    echo -e "${BLUE}[INFO]${NC} $1"
}

print_success() {
    echo -e "${GREEN}[SUCCESS]${NC} $1"
}

print_warning() {
    echo -e "${YELLOW}[WARNING]${NC} $1"
}

print_error() {
    echo -e "${RED}[ERROR]${NC} $1"
}

# Check if we're in a safe environment
if [ -f /.dockerenv ] || grep -q docker /proc/1/cgroup; then
    print_status "Running in container environment - safe to proceed"
else
    print_warning "Running on host system - be careful with system operations"
fi

# Create test directory
mkdir -p "$TEST_DIR"
cd "$TEST_DIR"

print_status "Testing rpm-ostree style OCI integration..."

# Test 1: OCI Image Building (like rpm-ostree compose build-chunked-oci)
print_status "Test 1: OCI Image Building"
echo "Testing apt-ostree oci build command structure..."
$APT_OSTREE_BIN oci build --help

# Test 2: OCI Registry Integration (like rpm-ostree rebase ostree-unverified-registry:)
print_status "Test 2: OCI Registry Integration"
echo "Testing apt-ostree oci push/pull commands..."
$APT_OSTREE_BIN oci push --help
$APT_OSTREE_BIN oci pull --help

# Test 3: OCI Image Inspection (like skopeo inspect)
print_status "Test 3: OCI Image Inspection"
echo "Testing apt-ostree oci inspect command..."
$APT_OSTREE_BIN oci inspect --help

# Test 4: OCI Image Validation
print_status "Test 4: OCI Image Validation"
echo "Testing apt-ostree oci validate command..."
$APT_OSTREE_BIN oci validate --help

# Test 5: OCI Image Conversion
print_status "Test 5: OCI Image Conversion"
echo "Testing apt-ostree oci convert command..."
$APT_OSTREE_BIN oci convert --help

# Test 6: Compose with OCI Output (like rpm-ostree compose build-chunked-oci)
print_status "Test 6: Compose with OCI Output"
echo "Testing apt-ostree compose image command..."
$APT_OSTREE_BIN compose image --help

# Test 7: Integration with Container Tools
print_status "Test 7: Integration with Container Tools"
if command -v podman &> /dev/null; then
    print_success "podman available for integration testing"
    podman --version
else
    print_warning "podman not available - OCI integration testing limited"
fi

if command -v skopeo &> /dev/null; then
    print_success "skopeo available for image inspection"
    skopeo --version
else
    print_warning "skopeo not available - image inspection testing limited"
fi

# Test 8: Bootable Container Support (bootc)
print_status "Test 8: Bootable Container Support"
echo "Testing apt-ostree oci build with bootc support..."
$APT_OSTREE_BIN oci build --help | grep -i boot || echo "No explicit bootc support found in help"

# Create test OCI workflow script
print_status "Creating OCI workflow test script..."
cat > "$TEST_DIR/test-oci-workflow.sh" << 'EOF'
#!/bin/bash

# Test OCI Workflow (rpm-ostree style)
set -e

APT_OSTREE_BIN="./target/release/simple-cli"
TEST_DIR="/tmp/apt-ostree-oci-test"

echo "🔄 Testing OCI Workflow..."

# Step 1: Create OSTree commit (like rpm-ostree compose rootfs)
echo "Step 1: Creating OSTree commit..."
# This would normally create an OSTree commit from packages
echo "(Mock: Creating OSTree commit from packages)"

# Step 2: Build OCI image from commit (like rpm-ostree compose build-chunked-oci)
echo "Step 2: Building OCI image from commit..."
# $APT_OSTREE_BIN oci build ostree://test-commit oci://test-image:latest
echo "(Mock: Building OCI image from OSTree commit)"

# Step 3: Push to registry (like podman push)
echo "Step 3: Pushing to registry..."
# $APT_OSTREE_BIN oci push oci://test-image:latest registry.example.com/apt-ostree/test:latest
echo "(Mock: Pushing to registry)"

# Step 4: Pull from registry (like rpm-ostree rebase ostree-unverified-registry:)
echo "Step 4: Pulling from registry..."
# $APT_OSTREE_BIN oci pull registry.example.com/apt-ostree/test:latest
echo "(Mock: Pulling from registry)"

# Step 5: Deploy from OCI image
echo "Step 5: Deploying from OCI image..."
# $APT_OSTREE_BIN deploy oci://registry.example.com/apt-ostree/test:latest
echo "(Mock: Deploying from OCI image)"

echo "✅ OCI workflow test completed!"
EOF

chmod +x "$TEST_DIR/test-oci-workflow.sh"

print_success "OCI integration testing completed!"
echo ""
echo "🐳 OCI Integration Test Results:"
echo "✅ OCI build commands available"
echo "✅ OCI push/pull commands available"
echo "✅ OCI inspect/validate commands available"
echo "✅ Compose with OCI output available"
echo "✅ Container tool integration ready"
echo ""
echo "📋 Next Steps for rpm-ostree style integration:"
echo "1. Implement actual OSTree commit creation"
echo "2. Implement OCI image building from commits"
echo "3. Add registry authentication support"
echo "4. Add bootc compatibility"
echo "5. Test with real container registries"
echo ""
echo "🔄 Run workflow test: $TEST_DIR/test-oci-workflow.sh"