MaaS Test Environment

This repository contains scripts that create a libvirt VM based MaaS environment.

The script create.sh will create a libvirt VM running MAAS. Optional arguments for the script are:

-h | --help     This help
-s | --series   The Ubuntu series (default: ${SERIES})
-r | --refresh  Refresh cloud images
-d | --debug    Print debugging information
-c | --console  Attach to VM console after creating it
-s | --sync     Sync MAAS images (default is not to)
--maas-deb      Install MAAS from deb (not snap)

The script will destroy an existing maas-server VM and rebuild it.

Adding a VM

Running the script

$ ./add-machine-hypervisor.sh

on the hypervisor will create a new VM and add it to MAAS running on VM maas-server. That VM can then be commissioned via MAAS. The script will add the correct "Power Configuration" to that VM so it can be manager via MAAS.

Installing a Juju controller

Create a VM for the Juju controller:

$ ./add-machine-hypervisor.sh --name juju-controller

And wait for it to be READY in MAAS. Then log into the maas-server and run:

$ ssh ubuntu@MAAS_IP
$ ./juju/gencloud.sh

Adding machines for juju models

Adding machines can be done in much the same way as adding the juju controller VM in the example above. The following command will create a machine with 8 GiB of memory, 3 disks, and 2 NICs (maas-oam-net and maas-public-net):

$ ./add-machine-hypervisor.sh \
    --name infra-1 \
    --memory $((8 * 1024)) \
    --disk 10 --disk 2 --disk 2 \
    --network maas-public-net