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

Have you tried to used the hosts decorator?

from fabric.api import env, run, hosts

@hosts('myhost')
def mycmd(foo):
    print(env.hosts)
    run('ls')