Standalone OSP and Ceph

Vagrantfile

# -*- mode: ruby -*-
# vi: set ft=ruby :

# All Vagrant configuration is done below. The "2" in Vagrant.configure
# configures the configuration version (we support older styles for
# backwards compatibility). Please don't change it unless you know what
# you're doing.
$tripleo_standalone = <<-'SCRIPT'
set -euxo pipefail

# grow root partition and FS
echo ", +" | sudo sfdisk -N 1 /dev/vda --no-reread
sudo partprobe
sudo resize2fs /dev/vda1

export GATEWAY=192.168.121.1
export IP=192.168.24.2
export VIP=192.168.24.3
export VAGRANT_IP=$(ip a show dev eth0 | grep -oE '192.168.121.[0-9]+' | head -n1)
export NETMASK=24
export INTERFACE=eth1
export HOME=/home/vagrant
export NTP_SERVER=clock.corp.redhat.com

touch $HOME/standalone.log

cat << EOF > $HOME/standalone_parameters.yaml
parameter_defaults:
  CloudName: $IP
  # ControlPlaneStaticRoutes: []
  ControlPlaneStaticRoutes:
    - ip_netmask: 0.0.0.0/0
      next_hop: $GATEWAY
      default: true
  DeploymentUser: $USER
  DnsServers:
    - 192.168.121.1
  DockerInsecureRegistryAddress:
    - $IP:8787
  NeutronPublicInterface: $INTERFACE
  NtpServer: $NTP_SERVER
  CloudDomain: localdomain
  NeutronDnsDomain: localdomain
  NeutronBridgeMappings: datacentre:br-ctlplane
  NeutronPhysicalBridge: br-ctlplane
  StandaloneEnableRoutedNetworks: false
  StandaloneHomeDir: $HOME
  InterfaceLocalMtu: 1500
  NovaComputeLibvirtType: qemu
EOF

sudo hostnamectl set-hostname standalone.localdomain
sudo hostnamectl set-hostname standalone.localdomain --transient

sudo dnf update -y
sudo dnf install -y vim git curl util-linux lvm2 tmux wget
sudo dnf remove -y epel-release
url=https://trunk.rdoproject.org/centos9/component/tripleo/current/
rpm_name=$(curl $url | grep python3-tripleo-repos | sed -e 's/<[^>]*>//g' | awk 'BEGIN { FS = ".rpm" } ; { print $1 }')
rpm=$rpm_name.rpm
sudo dnf install -y $url$rpm
sudo -E tripleo-repos -b wallaby current-tripleo-dev ceph --stream
sudo dnf repolist
sudo dnf update -y
sudo dnf install -y podman
sudo dnf install -y python3-tripleoclient

openstack tripleo container image prepare default \
  --output-env-file $HOME/containers-prepare-parameters.yaml


cat << EOF > $HOME/external-ceph.yaml

resource_registry:
  OS::TripleO::Services::CephExternal: /usr/share/openstack-tripleo-heat-templates/deployment/cephadm/ceph-client.yaml

parameter_defaults:
  # NOTE: These example parameters are required when using CephExternal
  CephClusterFSID: 'a03abd88-83cb-4d6d-9ceb-9c832e61c918'
  CephClientKey: 'AQCG/yNk+aC2EhAAZUl6KfFT5HOBgu5cy4kZPA=='
  CephExternalMonHost: '192.168.126.11'
  ExternalCeph: true

  # the following parameters enable Ceph backends for Cinder, Glance, Gnocchi and Nova
  NovaEnableRbdBackend: true
  CinderEnableRbdBackend: true
  CinderBackupBackend: ceph
  GlanceBackend: rbd
  # Uncomment below if enabling legacy telemetry
  # GnocchiBackend: rbd
  # If the Ceph pools which host VMs, Volumes and Images do not match these
  # names OR the client keyring to use is not named 'openstack',  edit the
  # following as needed.
  NovaRbdPoolName: vms
  CinderRbdPoolName: volumes
  CinderBackupRbdPoolName: backups
  GlanceRbdPoolName: images
  # Uncomment below if enabling legacy telemetry
  # GnocchiRbdPoolName: metrics
  CephClientUserName: openstack

  # finally we disable the Cinder LVM backend
  CinderEnableIscsiBackend: false
EOF



cat << EOF > $HOME/standalone.sh
set -euxo pipefail

if podman ps | grep keystone; then
    echo "Looks like OpenStack is already deployed, not re-deploying."
    exit 0
fi

sudo openstack tripleo deploy \
  --templates \
  --local-ip=$IP/24 \
  --control-virtual-ip=$VIP \
  -e /usr/share/openstack-tripleo-heat-templates/environments/standalone/standalone-tripleo.yaml \
  -r /usr/share/openstack-tripleo-heat-templates/roles/Standalone.yaml \
  -e "$HOME/containers-prepare-parameters.yaml" \
  -e "$HOME/standalone_parameters.yaml" \
  -e "$HOME/external-ceph.yaml" \
  -e /usr/share/openstack-tripleo-heat-templates/environments/low-memory-usage.yaml \
  --output-dir $HOME

export OS_CLOUD=standalone
openstack endpoint list
EOF


sudo chown -R vagrant:vagrant /home/vagrant
sudo chmod +x $HOME/standalone.sh
SCRIPT

Vagrant.configure("2") do |config|
  config.vm.box_check_update = false

  config.vm.provider :libvirt do |libvirt|
    libvirt.default_prefix = 'director_'
    libvirt.uri = 'qemu:///system'
  end

  config.vm.define :standalone do |vm_conf|
    vm_conf.vm.box = "centos_stream_9"
    vm_conf.vm.hostname = "standalone"

    vm_conf.vm.provider :libvirt do |libvirt|
      libvirt.memory = 32768
      libvirt.cpus = 8
      libvirt.machine_virtual_size = 50
    end

    vm_conf.vm.network :private_network,
      :type => "dhcp",
      :ip => "192.168.126.20"

    vm_conf.vm.provision "shell", inline: $tripleo_standalone
  end
end