lxd-bootstrap.sh

#!/usr/bin/env bash

exit 1 # don't run as a script y'idiot

# Bootstraps an ubuntu server on HP microserver to run lxd/terraform
# Expects to be run as root by hand. Copy/paste yo!

apt update
apt dist-upgrade -y

/usr/bin/apt install -y linux-headers-$(uname -r)
/usr/bin/apt install -y zfs-dkms zfsutils-linux

/sbin/modprobe zfs

/bin/systemctl restart zfs-import-cache
/bin/systemctl restart zfs-import-scan
/bin/systemctl restart zfs-mount
/bin/systemctl restart zfs-share

# Create the zpool using your disks if you want to
# Not doing automatically so we don't wipe data out

# $ zpool create -o ashift=12 zones mirror /dev/sdX /dev/sdX mirror /dev/sdX /dev/sdX

# Bring up lxd

lxd init

# YAML preseed is:
# config:
#   core.https_address: '[::]:8443'
#   core.trust_password: harcourt
# cluster: null
# networks: []
# storage_pools:
# - config:
#     source: zones
#   description: ""
#   name: default
#   driver: zfs
# profiles:
# - config: {}
#   description: ""
#   devices:
#     eth0:
#       name: eth0
#       nictype: macvlan
#       parent: eno1
#       type: nic
#     root:
#       path: /
#       pool: default
#       type: disk
#   name: default
#

# Don't use a local network bridge, we'll shove everything on the internal trusted network
#

lxc profile show default # Check it shows it using the zpool

zpool list # check it has the lxd datasets added