Sandbox environment for multiple PuppetDB Servers

This Vagrant environment is a fork of puppet-debugging-kit that automatically creates a Puppet infrastructure with:

• A MoM with a PostgreSQL database
• Two PuppetDB servers behind an HAProxy load balancer
• One separate compile master using the load balanced PuppetDB VIP

A shared certificate is generated and shared amongst the PuppetDB servers to avoid issues related to SERVER-207.

This environment is created as an example of how to configure multiple PuppetDB instances when load needs to be distributed. It should be used as a reference, and not copied completely in a production deployment.

Using this environment

1. bundle install
2. bundle exec vagrant up
3. Run puppet agent -t on the mom.vm
4. Sign the compile master cert with --allow-dns-alt-names on the MoM
5. Run puppet agent -t on each server
6. Add puppet.vm to the agent's host file and run puppet agent -t. Verify from the PuppetDB logs that one of the load balanced PuppetDB servers is receiving the commands instead of the MoM.