import subprocess
import sys

def main():
    print("Starting unsandboxed iOS build diagnostics...")
    cmd = ["/Users/hamzaaleghwairyeen/flutter/bin/flutter", "build", "ios", "--no-codesign"]
    
    # Run the command and print lines containing error or failure indicators
    process = subprocess.Popen(
        cmd,
        cwd="/Users/hamzaaleghwairyeen/development/App/intaleq_driver",
        stdout=subprocess.PIPE,
        stderr=subprocess.STDOUT,
        text=True
    )
    
    recent_lines = []
    print_errors = False
    
    while True:
        line = process.stdout.readline()
        if not line:
            break
        
        # Keep a rolling buffer of the last 30 lines
        recent_lines.append(line.strip())
        if len(recent_lines) > 30:
            recent_lines.pop(0)
            
        # If we see common error indicators, print them immediately
        line_lower = line.lower()
        if "error:" in line_lower or "failed" in line_lower or "error •" in line_lower:
            print(f"🚨 FOUND ERROR: {line.strip()}")
            print_errors = True
            
    process.wait()
    print(f"\nBuild finished with exit code: {process.returncode}")
    
    if process.returncode != 0:
        print("\n--- Last 30 lines of build output ---")
        for rl in recent_lines:
            print(rl)
            
if __name__ == "__main__":
    main()