options:
  debug:
    default: False
    type: boolean
    description: "Enable debug logging"
  verbose:
    default: False
    type: boolean
    description: "Enable verbose logging"
  openstack-origin:
    default: distro
    type: string
    description: |
      Repository from which to install.  May be one of the following:
      distro (default), ppa:somecustom/ppa, a deb url sources entry,
      or a supported Cloud Archive release pocket.

      Supported Cloud Archive sources include: cloud:precise-folsom,
      cloud:precise-folsom/updates, cloud:precise-folsom/staging,
      cloud:precise-folsom/proposed.

      Note that updating this setting to a source that is known to
      provide a later version of OpenStack will trigger a software
      upgrade.

      Note that when openstack-origin-git is specified, openstack
      specific packages will be installed from source rather than
      from the openstack-origin repository.
  openstack-origin-git:
    default:
    type: string
    description: |
      Specifies a YAML-formatted dictionary listing the git
      repositories and branches from which to install OpenStack and
      its dependencies.

      Note that the installed config files will be determined based on
      the OpenStack release of the openstack-origin option.

      For more details see README.md.
  nova-config:
    default: /etc/nova/nova.conf
    type: string
    description: Full path to nova.conf
  rabbit-user:
    default: nova
    type: string
    description: Username used to access rabbitmq queue
  rabbit-vhost:
    default: openstack
    type: string
    description: Rabbitmq vhost
  use-syslog:
    type: boolean
    default: False
    description: |
      By default, all services will log into their corresponding log files.
      Setting this to True will force all services to log to the syslog.
  database-user:
    default: nova
    type: string
    description: Username for database access
  database:
    default: nova
    type: string
    description: Database name
  neutron-database-user:
    default: neutron
    type: string
    description: Username for Neutron database access (if enabled)
  neutron-database:
    default: neutron
    type: string
    description: Database name for Neutron (if enabled)
  virt-type:
    default: kvm
    type: string
    description: "Virtualization flavor. Supported: kvm, xen, uml, lxc. qemu"
  multi-host:
    default: "yes"
    type: string
    description: Whether to run nova-api and nova-network on the compute nodes.
  disk-cachemodes:
    default:
    type: string
    description: |
      Specific cachemodes to use for different disk types e.g:
      file=directsync,block=none
  enable-resize:
    default: False
    type: boolean
    description: Enable instance resizing, which requires that passwordless SSH
      access be setup between compute hosts.
  enable-live-migration:
    default: False
    type: boolean
    description: Configure libvirt for live migration.
  migration-auth-type:
    type: string
    default:
    description: |
      TCP authentication scheme for libvirt live migration.  Available options
      include ssh.
  authorized-keys-path:
    default: '{homedir}/.ssh/authorized_keys'
    type: string
    description: |
      Only used when migration-auth-type is set to ssh.
      Full path to authorized_keys file, can be useful for systems with non default
      AuthorizedKeysFile location. It will be formatted using the following variables:
          homedir - user's home directory
          username - username
  # needed if using flatmanager
  bridge-interface:
    default: br100
    type: string
    description: Bridge interface to be configured
  bridge-ip:
    default: 11.0.0.1
    type: string
    description: IP to be assigned to bridge interface
  bridge-netmask:
    default: 255.255.255.0
    type: string
    description: Netmask to be assigned to bridge interface
  # needed if using flatdhcpmanager
  flat-interface:
    default: eth1
    type: string
    description: Network interface on which to build bridge
  instances-path:
    type: string
    default:
    description: Instance path to use - empty means default of /var/lib/nova/instances
  config-flags:
    type: string
    default:
    description: Comma separated list of key=value config flags to be set in nova.conf.
  nagios_context:
    default: "juju"
    type: string
    description: |
      Used by the nrpe-external-master subordinate charm.
      A string that will be prepended to instance name to set the host name
      in nagios. So for instance the hostname would be something like:
          juju-myservice-0
      If you're running multiple environments with the same services in them
      this allows you to differentiate between them.
  nagios_servicegroups:
    default: ""
    type: string
    description: |
      A comma-separated list of nagios servicegroups.
      If left empty, the nagios_context will be used as the servicegroup
  disable-neutron-security-groups:
    type: boolean
    default: False
    description: |
      Disable neutron based security groups - setting this configuration option
      will override any settings configured via the nova-cloud-controller charm.
      .
      BE CAREFUL - this option allows you to disable all port level security within
      and OpenStack cloud.
  # Network configuration options
  # by default all access is over 'private-address'
  os-data-network:
    type: string
    default:
    description: |
      The IP address and netmask of the OpenStack Data network (e.g.,
      192.168.0.0/24)
      .
      This network will be used for tenant network traffic in overlay
      networks.
  prefer-ipv6:
    type: boolean
    default: False
    description: |
      If True enables IPv6 support. The charm will expect network interfaces
      to be configured with an IPv6 address. If set to False (default) IPv4
      is expected.
      .
      NOTE: these charms do not currently support IPv6 privacy extension. In
      order for this charm to function correctly, the privacy extension must be
      disabled and a non-temporary address must be configured/available on
      your network interface.
  network-device-mtu:
    type: int
    default:
    description: |
      The MTU size for the interfaces managed by neutron. If unset or set to
      0, no value will be applied.
  # Storage configuration options
  libvirt-image-backend:
    default:
    type: string
    description:
      Tell Nova which libvirt image backend to use. Supported backends are rbd and lvm.
      If no backend is specified, the Nova default is used (probably qcow2).
  rbd-pool:
    default: "nova"
    type: string
    description: |
      RBD pool to use with Nova RBD image backend. Required when
      libvirt_image_backend is rbd.
  ceph-osd-replication-count:
    default: 3
    type: int
    description: |
      This value dictates the number of replicas ceph must make of any
      object it stores withing the nova rbd pool. Of course, this only
      applies if using Ceph as a backend store. Note that once the nova
      rbd pool has been created, changing this value will not have any
      effect (although it can be changed in ceph by manually configuring
      your ceph cluster).
  # Other configuration options
  sysctl:
    type: string
    default:
    description: |
      YAML formatted associative array of sysctl values, e.g.:
      '{ kernel.pid_max : 4194303 }'
  manage-neutron-plugin-legacy-mode:
    type: boolean
    default: True
    description: |
      If True nova-compute will install neutron packages for the plugin
      stipulated by nova-cloud-controller. The option is only available for
      backward compatibility for deployments which do not use the neutron-api
      charm. Please do not enable this on new deployments.