#!/bin/bash
source ~/.bashrc
# Lint Scripts
# Run shellcheck on all shell scripts

set -e

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

# Colors
RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m'

log_info() {
    echo -e "${GREEN}[INFO]${NC} $1"
}

log_warn() {
    echo -e "${YELLOW}[WARN]${NC} $1"
}

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

check_shellcheck() {
    if ! command -v shellcheck &> /dev/null; then
        log_error "shellcheck not found"
        log_info "Install shellcheck:"
        log_info "  Ubuntu/Debian: sudo apt-get install shellcheck"
        log_info "  macOS: brew install shellcheck"
        log_info "  Or download from: https://github.com/koalaman/shellcheck"
        return 1
    fi
    return 0
}

lint_scripts() {
    log_info "Linting all shell scripts..."
    
    local errors=0
    local warnings=0
    local total=0
    
    while IFS= read -r -d '' file; do
        total=$((total + 1))
        log_info "Checking: $file"
        
        if shellcheck -x "$file" 2>&1 | tee /tmp/shellcheck_output.$$; then
            log_info "  ✓ No issues found"
        else
            local exit_code=${PIPESTATUS[0]}
            if [ $exit_code -eq 0 ]; then
                log_info "  ✓ No issues found"
            else
                errors=$((errors + 1))
                log_error "  ✗ Issues found in $file"
            fi
        fi
    done < <(find "$SCRIPTS_DIR" -name "*.sh" -type f -print0)
    
    echo ""
    log_info "Linting complete:"
    log_info "  Total scripts: $total"
    log_info "  Errors: $errors"
    
    if [ $errors -eq 0 ]; then
        log_info "✓ All scripts passed linting"
        return 0
    else
        log_error "✗ $errors script(s) have issues"
        return 1
    fi
}

main() {
    log_info "Script Linting"
    echo ""
    
    if ! check_shellcheck; then
        exit 1
    fi
    
    lint_scripts
}

main "$@"