import sys, os, argparse, tempfile
sys.path.append(os.path.dirname(__file__) + '/lib')
import tamarin

def get_args_parser():
    parser = argparse.ArgumentParser(description="Tamarin's container entrypoint")
    # Define available/required arguments and flags
    parser.add_argument("profile", help="The selected profile to use for the build")
    parser.add_argument("arch", help="The selected profile to use for the build")
    return parser

def get_buildtools_dir():
  return os.path.realpath(os.path.dirname(os.path.abspath(__file__)) + "/buildtools")

if __name__ == '__main__':

  parser = get_args_parser()
  args = parser.parse_args()

  profile = tamarin.load_profile(args.profile)

  workspace = tempfile.mkdtemp(prefix="tamarin_")

  env = os.environ.copy()
  env['TAMARIN_TARGET_ARCH'] = args.arch
  env['TAMARIN_WORKSPACE'] = workspace
  env['PATH'] = env['PATH'] + ':' + get_buildtools_dir()

  tamarin.run_profile_hooks(profile, 'prebuild', cwd=workspace, env=env)
  tamarin.run_profile_hooks(profile, 'build', cwd=workspace, env=env)
  tamarin.run_profile_hooks(profile, 'postbuild', cwd=workspace, env=env)