Ansible inventory to connect linux host

<IP> ansible_connection=ssh ansible_ssh_pass=<password> ansible_ssh_user=<username>

Configure QPID

Listener 

listener {

    host: 0.0.0.0

    port: 5001

    role: inter-router

Connector

Connector {

    host: public IP

    port: 5001

    role: inter-router

Regex pattern to convert puppet host file to ansible host

puppet cert list --all | egrep "^\+.*" | awk -F"\"" '{ print $2 }' > /etc/ansible/puppet_hosts

Convert openssh to rsa key

ssh-keygen -p -m PEM -f ~/.ssh/id_rsa

To use Kerberos authentication you need these optional dependencies

# for Debian/Ubuntu/etc:
$ sudo apt-get install gcc python-dev libkrb5-dev
$ pip install pywinrm[kerberos]

# for RHEL/CentOS/etc:
$ sudo yum install gcc python-devel krb5-devel krb5-workstation python-devel
$ pip install pywinrm[kerberos]

pyaudio windows

pip install pipwin
pipwin install pyaudio

ANSIBLE FACTS

get all facts from a node (ad hoc)

ansible -i hosts targetName -m setup -a "filter="facter_*"

use fact in a playbook

include fact as {{ ansible_factname }}

add fact to Hosts file

[group]

host1 admin_user=jane

host2 admin_user=jack

host3 

[group:vars]

admin_user=john

get default IPV4 address

ansible_default_ipv4.address

Local facts

place .fact file into /etc/ansible/facts.d on target node

vim /etc/ansible/facts.d/fruits.fact

[fruits]

sweet=banana, apple, grapes

bitter=grapefruit

get Local facts

ansible -i hosts mrx -m setup -a "filter=ansible_local"