add and remove hosts from an ansible inventory
npm install @ceejbot/diracAdd and remove hosts from ansible inventory files.
Parses existing files & preserves whitespace & comments.
  
Install: npm install -g @ceejbot/dirac
Then run:
``
cat /path/to/inventory | dirac [--var name=val] [--group groupname] foo.example.com > output
Options:
--remove remove this host from inventory; all other options ignored [boolean]
--group, -g one or more groups to add this host to [default: "generic"]
--var, -v host vars to set; name=val format
--version show version information [boolean]
--help Show help [boolean]
`
You can specify as many var and group` options as you need.
The Dirac Communicator is James Blish's name for an ansible-like communication device.
Handle variables better.
ISC.