How do I get No hosts found. Please specify (single) host string for connection: ?
How to a resolve with fabric?
def bootstrap():
host = 'ec2-54-xxx.xxx.xxx.compute-1.amazonaws.com'
env.hosts = [host]
env.user = "ubuntu"
env.key_filename = "/home/ubuntu/omg.pem"
> command run
>> fab bootstrap
> No hosts found. Please specify (single) host string for connection:
Instead of setting hosts inside your task, do it before it gets called with a decorator:
from fabric.api import hosts, env
@hosts(['ec2-54-xxx.xxx.xxx.compute-1.amazonaws.com'])
def bootstrap():
env.user = "ubuntu"
env.key_filename = "/home/ubuntu/omg.pem"
For more information on this, check out Defining host lists - there are a lot of different ways to do it depending on what you need.