rothgar

###Deploy SSH key to ansible inventory###

for server in $(ansible --list-hosts all); do ssh-copy-id -i ~/.ssh/id_rsa.pub $server; done

lost-theory

$ knife ssh -m "...every host in the network..." "sudo netstat -nutap" -a hostname > meganetstat.txt

$ python
>>> from collections import Counter as C
>>> HS = "...every host in the network...".split()
>>> ip = lambda s: s.split(":")[0]
>>> xs = [map(ip, [x[0], x[4], x[5]]) for x in [x.strip().split() for x in open("meganetstat.txt").readlines() if "tcp" in x] if len(x)>=6]
>>> ipmap = [(h, C([x[1] for x in xs if x[0] == h])) for h in HS]
>>> ipmapx = dict([(sorted([(x,y) for (x,y) in ip[1].items() if x.startswith("10.")], key=lambda t: -t[1])[0][0], ip[0]) for ip in ipmap])
>>> sorted(C(map(ipmapx.get, [x[2] for x in xs if x[2].startswith("10.")])).items(), key=lambda t: t[1])

iiie

#!/usr/bin/env python
# Author: iiie
# Need:   Get environment variables into virtualenv / Django
# Usage:
#   Add one or more keys:
#         notku config:add AWS_KEY=abc123 [ANOTHER_KEY=another_value=allowed ...]
#   Removed one or more keys:
#         notku config:remove AWS_KEY [ANOTHER_KEY ...]
#   List all keys
#         notku config

gist:2955793

readall () {
  read all
  while read line; do
    all="$all\n$line"
  done

  echo -e $all
}

waitpid () {