#!/usr/bin/env python3
import os
import subprocess
import sys

def main():
    print("=== Python Investigation Script ===")
    
    # Change to /home/bam directory
    os.chdir('/home/bam')
    print(f"Current working directory: {os.getcwd()}")
    
    # List directory contents
    print("\n=== Directory Contents ===")
    try:
        contents = os.listdir('.')
        if contents:
            for item in contents:
                item_path = os.path.join('.', item)
                if os.path.isdir(item_path):
                    print(f"  [DIR]  {item}")
                else:
                    print(f"  [FILE] {item}")
        else:
            print("  Directory is empty")
    except Exception as e:
        print(f"Error listing directory: {e}")
    
    # Check for git repository
    print("\n=== Git Repository Check ===")
    try:
        result = subprocess.run(['git', 'rev-parse', '--git-dir'], 
                              cwd='/home/bam', capture_output=True, text=True)
        if result.returncode == 0:
            print("Git repository detected")
            print(f"Git dir: {result.stdout.strip()}")
            
            # Get current branch
            branch_result = subprocess.run(['git', 'branch', '--show-current'], 
                                         capture_output=True, text=True)
            print(f"Current branch: {branch_result.stdout.strip() if branch_result.stdout.strip() else 'No current branch'}")
            
            # Get all branches
            branches_result = subprocess.run(['git', 'branch', '-a'], 
                                           capture_output=True, text=True)
            print("Available branches:")
            print(branches_result.stdout)
            
            # Check last commits
            log_result = subprocess.run(['git', 'log', '--oneline', '-3'], 
                                      capture_output=True, text=True)
            if log_result.stdout.strip():
                print("Recent commits:")
                print(log_result.stdout)
            else:
                print("No commits found in repository")
                
        else:
            print("No git repository found")
    except Exception as e:
        print(f"Error checking git: {e}")
    
    # Look for project files
    print("\n=== Project Files ===")
    project_files = [
        'package.json', 'requirements.txt', 'setup.py', 'pyproject.toml',
        'Makefile', 'Dockerfile', 'pom.xml', 'build.gradle', 'Cargo.toml',
        'README.md', 'README.txt', '.gitignore', 'Pipfile', 'poetry.lock',
        'yarn.lock', 'package-lock.json'
    ]
    
    found_files = []
    for file in project_files:
        if os.path.exists(file):
            found_files.append(file)
    
    if found_files:
        print("Found project files:")
        for file in found_files:
            print(f"  - {file}")
    else:
        print("No common project files found")
    
    # Check system environment
    print("\n=== System Environment ===")
    try:
        python_version = subprocess.run(['python3', '--version'], 
                                      capture_output=True, text=True)
        print(f"Python: {python_version.stdout.strip()}")
        
        node_version = subprocess.run(['node', '--version'], 
                                    capture_output=True, text=True)
        print(f"Node.js: {node_version.stdout.strip()}")
        
        git_version = subprocess.run(['git', '--version'], 
                                   capture_output=True, text=True)
        print(f"Git: {git_version.stdout.strip()}")
        
        docker_version = subprocess.run(['docker', '--version'], 
                                      capture_output=True, text=True)
        print(f"Docker: {docker_version.stdout.strip()}")
        
    except Exception as e:
        print(f"Error checking system versions: {e}")

if __name__ == "__main__":
    main()