old_contents: #!/usr/bin/env python
  
  # Copyright (C) 2011 Lukas Lalinsky
  # Distributed under the MIT license, see the LICENSE file for details.
  
  from acoustid.script import run_script
  import subprocess
  
  
  def main(script, opts, args):
      subprocess.call(['psql'] + script.config.database.create_psql_args())
  
  run_script(main)
  
  
new_contents: #!/usr/bin/env python
  
  # Copyright (C) 2011 Lukas Lalinsky
  # Distributed under the MIT license, see the LICENSE file for details.
  
  from acoustid.script import run_script
  import os
  
  
  def main(script, opts, args):
      os.execlp('psql', 'psql', *script.config.database.create_psql_args())
  
  run_script(main)
  
  
subject: Use os.exelp to launch psql