[Fab-user] /usr/bin/wall through fab

[Jonathan Reed]

im trying to use wall in my fab file.

  run('wall')

  run('please logout before 3pm today')

  run('')  # Send EOF - Ctrl-V + Crtl-D

Is it that each run command is spawning a new session and the message is unaware of the previous command? If so 

  run('wall; a test; ^D')

doesnt seem to work either.

I could create a wall file, transfer it then run it but if the above worked it would be much simpler.