Puppet demo

Spin up two VMs: a master and an agent.

Notes:

1. Used this as a guide.

2. Does not take any firewalls into account.

To try it out

Be sure to be in this directory when running these commands.

To try out:

1. Spin up VMs:

   vagrant up

2. Install master and agent

   pyinfra inv.py step1.py

3. Sign agent and do a puppet run

   pyinfra inv.py step2.py

4. Deploy a manifest to master and do a puppet run on agent

   pyinfra inv.py step3.py

5. Do an adhoc puppet run on just the agents:

   pyinfra inv.py --limit agent_servers puppet.agent sudo=true use_sudo_login=true

6. Misc pyinfra commands (showing various options):

   If running from vagrant

   pyinfra @vagrant/agent fact rpm_packages pyinfra @vagrant/agent yum.packages vim sudo=True present=True pyinfra @vagrant/agent init.systemd httpd sudo=True running=False

or

pyinfra inv.py --limit master_servers fact rpm_packages
pyinfra inv.py yum.packages vim sudo=True present=True
pyinfra inv.py --limit agent_servers init.systemd httpd sudo=True running=False

# If running against digital ocean instances
pyinfra do_inv.py --limit master_servers fact rpm_packages
pyinfra do_inv.py yum.packages vim sudo=True present=True
pyinfra do_inv.py --limit agent_servers init.systemd httpd sudo=True running=False

7. Destroy vagrant VMs when done with demo

   vagrant destroy