How can I properly set the `env.hosts` in a function in my Python Fabric `fabfile.py`?

Question

When I run this fabfile.py...

from fabric.api import env, run, local, cd

def setenv(foo):
  env.hosts = [\'myhost\']

def mycmd(foo):
  setenv(         


        

Answer 1

I have figured out how to make it work:

from fabric.api import env, run, local, cd

def setenv(foo):
  env.hosts = ['myhost']
  return env

def mycmd(foo):
  env = setenv(foo)
  print(env.hosts)
  run('ls')