fetch_ml/scripts/release/cleanup.sh

#!/bin/bash
# Unified cleanup script for release preparation
# Usage: ./scripts/release/cleanup.sh [all|docker|podman|logs|secrets|state|testdata|list]

set -euo pipefail

SCRIPT_DIR="$(cd "$(dirname "${BASH_SOURCE[0]}")" && pwd)"
REPO_ROOT="$(cd "${SCRIPT_DIR}/../.." && pwd)"
cd "$REPO_ROOT"

# 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_header() {
    echo -e "${BLUE}=== $1 ===${NC}"
}

print_success() {
    echo -e "${GREEN}✓${NC} $1"
}

print_warn() {
    echo -e "${YELLOW}⚠${NC} $1"
}

print_error() {
    echo -e "${RED}✗${NC} $1"
}

# Docker cleanup
cleanup_docker() {
    print_header "Docker Compose Cleanup"
    
    local compose_cmd=$(command -v docker compose >/dev/null 2>&1 && echo "docker compose" || echo "docker-compose")
    
    # Stop all project-related containers
    $compose_cmd -f deployments/docker-compose.dev.yml down --volumes --remove-orphans 2>/dev/null || true
    $compose_cmd -f deployments/docker-compose.test.yml --profile debug down --volumes --remove-orphans 2>/dev/null || true
    $compose_cmd -f deployments/docker-compose.prod.yml --profile smoke down --volumes --remove-orphans 2>/dev/null || true
    
    # Remove project-specific images (keep base images)
    docker images --filter "reference=fetchml*" --format "{{.ID}}" | xargs -r docker rmi -f 2>/dev/null || true
    docker images --filter "reference=*/fetchml*" --format "{{.ID}}" | xargs -r docker rmi -f 2>/dev/null || true
    
    # Remove dangling volumes
    docker volume ls -q --filter dangling=true | xargs -r docker volume rm 2>/dev/null || true
    
    # Prune build cache (keep for 24h)
    docker builder prune --keep-duration 24h --force 2>/dev/null || true
    
    print_success "Docker cleanup complete"
}

# Podman cleanup
cleanup_podman() {
    print_header "Podman Cleanup"
    
    # Stop all fetchml containers
    podman ps -a --filter "name=fetchml" --format "{{.Names}}" 2>/dev/null | xargs -r podman stop 2>/dev/null || true
    podman ps -a --filter "name=ml-*" --format "{{.Names}}" 2>/dev/null | xargs -r podman stop 2>/dev/null || true
    
    # Remove stopped containers
    podman ps -a --filter "name=fetchml" --format "{{.ID}}" 2>/dev/null | xargs -r podman rm 2>/dev/null || true
    podman ps -a --filter "name=ml-*" --format "{{.ID}}" 2>/dev/null | xargs -r podman rm 2>/dev/null || true
    podman ps -a --filter "name=jupyter-*" --format "{{.ID}}" 2>/dev/null | xargs -r podman rm 2>/dev/null || true
    
    # Remove project images
    podman images --filter "reference=fetchml*" --format "{{.ID}}" 2>/dev/null | xargs -r podman rmi -f 2>/dev/null || true
    
    # Remove unused volumes
    podman volume ls -q 2>/dev/null | grep -E "(fetchml|jupyter|ml-)" | xargs -r podman volume rm 2>/dev/null || true
    
    # Clean up pods
    podman pod ls --filter "name=ml-" --format "{{.Name}}" 2>/dev/null | xargs -r podman pod rm -f 2>/dev/null || true
    
    print_success "Podman cleanup complete"
}

# Log cleanup
cleanup_logs() {
    print_header "Log Cleanup"
    
    # Remove old logs (keep last 30 days)
    find . -name "*.log" -mtime +30 -delete 2>/dev/null || true
    find . -name "audit*.log" -mtime +30 -delete 2>/dev/null || true
    
    # Truncate current logs (keep file, clear content)
    find . -name "fetchml*.log" -size +100M -exec sh -c '> {}' \; 2>/dev/null || true
    
    # Remove crash dumps
    rm -f core.* 2>/dev/null || true
    rm -f *.prof 2>/dev/null || true
    rm -f /tmp/fetchml_*.prof 2>/dev/null || true
    
    print_success "Log cleanup complete"
}

# Secret cleanup
cleanup_secrets() {
    print_header "Secret Cleanup"
    
    # Remove any Podman secrets created during testing
    podman secret ls --format "{{.Name}}" 2>/dev/null | grep -E "(fetchml|test|dev)" | xargs -r podman secret rm 2>/dev/null || true
    
    # Clear temporary credential files
    rm -f /tmp/fetchml_*_key 2>/dev/null || true
    rm -f /tmp/test_*_secret 2>/dev/null || true
    rm -f /tmp/*.pem 2>/dev/null || true
    
    # Reset example config permissions (ensure they're not world-readable)
    find configs/ -name "*.yaml" -o -name "*.yml" -o -name "*.toml" 2>/dev/null | while read f; do
        if [[ "$f" != *example* ]]; then
            chmod 600 "$f" 2>/dev/null || true
        fi
    done
    
    print_success "Secret cleanup complete"
}

# State cleanup
cleanup_state() {
    print_header "State File Cleanup"
    
    # Remove local state files
    rm -f data/active/jupyter/fetch_ml_jupyter_*.json 2>/dev/null || true
    rm -f data/active/jupyter/fetch_ml_jupyter_workspaces.json 2>/dev/null || true
    rm -rf data/active/jupyter/trash/* 2>/dev/null || true
    
    # Clean queue state
    rm -f data/queue/*.tmp 2>/dev/null || true
    rm -f data/queue/.*.lock 2>/dev/null || true
    
    # Remove pid files
    rm -f /tmp/fetchml*.pid 2>/dev/null || true
    
    print_success "State cleanup complete"
}

# Test data cleanup
cleanup_testdata() {
    print_header "Test Data Cleanup"
    
    # Remove test experiment data
    rm -rf data/experiments/test_* 2>/dev/null || true
    rm -rf data/active/workspaces/test_* 2>/dev/null || true
    
    # Clean up benchmark artifacts
    if [ -f ./scripts/maintenance/cleanup-benchmarks.sh ]; then
        ./scripts/maintenance/cleanup-benchmarks.sh all 2>/dev/null || true
    fi
    
    # Remove temporary test databases
    rm -f /tmp/fetchml_test_*.sqlite 2>/dev/null || true
    rm -f /tmp/fetchml_test_*.db 2>/dev/null || true
    
    # Clean Jupyter service test data
    rm -rf /tmp/jupyter-test-* 2>/dev/null || true
    rm -f /tmp/fetch_ml_jupyter_*.json 2>/dev/null || true
    
    print_success "Test data cleanup complete"
}

# List available cleanup targets
list_targets() {
    echo "Available cleanup targets:"
    echo "  all       - Run all cleanup operations"
    echo "  docker    - Clean Docker containers, images, and volumes"
    echo "  podman    - Clean Podman containers, images, and pods"
    echo "  logs      - Remove old logs and crash dumps"
    echo "  secrets   - Remove temporary credentials and reset permissions"
    echo "  state     - Clean runtime state files and PID files"
    echo "  testdata  - Remove test data and temporary databases"
}

# Show usage
usage() {
    echo "Usage: $0 [TARGET]"
    echo ""
    list_targets
    echo ""
    echo "Examples:"
    echo "  $0 all       # Clean everything (default)"
    echo "  $0 docker    # Clean only Docker resources"
    echo "  $0 list      # Show available targets"
}

# Main
main() {
    local target="${1:-all}"
    
    case "$target" in
        all)
            cleanup_docker
            cleanup_podman
            cleanup_logs
            cleanup_secrets
            cleanup_state
            cleanup_testdata
            echo ""
            print_header "All cleanup operations complete"
            ;;
        docker)
            cleanup_docker
            ;;
        podman)
            cleanup_podman
            ;;
        logs)
            cleanup_logs
            ;;
        secrets)
            cleanup_secrets
            ;;
        state)
            cleanup_state
            ;;
        testdata)
            cleanup_testdata
            ;;
        list|--list|-l)
            list_targets
            ;;
        help|--help|-h)
            usage
            exit 0
            ;;
        *)
            print_error "Unknown target: $target"
            usage
            exit 1
            ;;
    esac
}

main "$@"