d10dd7795e
Add support for encryption of the underlying block device providing storage for local instances. This commit introduces a new juju storage binding and configuration option to provide a single block device for use for local instance storage; this block device is formatted and mounted at /var/lib/nova/instances. In a MAAS deployment, this could be a bcache fronted device. The configuration option is preferred over the Juju storage binding if both are supplied. This block device can optionally be encrypted using dm-crypt/LUKS with encryption keys stored in Hashicorp Vault using vaultlocker. vaultlocker ensures that keys are never persisted to local storage, providing assurance around security of data at rest in the event that disks/server are stolen. Charm support is implemented using a new configuration option 'encrypt' which when set enforces a mandatory relationship to an instance of the vault application. Copy the 'ephemeral-unmount' config option and assocaited code from the ceph-osd and swift-storage charms to enable testing in cloudy environments. Change-Id: I772baa61f45ff430f706ec4864f3018488026148
62 lines
1.3 KiB
YAML
62 lines
1.3 KiB
YAML
name: nova-compute
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summary: OpenStack Compute - Nova compute hypervisor
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maintainer: OpenStack Charmers <openstack-charmers@lists.ubuntu.com>
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description: |
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OpenStack Compute, codenamed Nova, is a cloud computing fabric controller. In
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addition to its "native" API (the OpenStack API), it also supports the Amazon
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EC2 API.
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.
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This charm provides the Nova Compute hypervisor service and should be deployed
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directly to physical servers.
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tags:
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- openstack
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series:
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- xenial
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- bionic
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- artful
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- trusty
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provides:
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cloud-compute:
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interface: nova-compute
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nrpe-external-master:
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interface: nrpe-external-master
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scope: container
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extra-bindings:
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internal:
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requires:
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shared-db:
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interface: mysql-shared
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amqp:
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interface: rabbitmq
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image-service:
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interface: glance
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ceph:
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interface: ceph-client
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nova-designate:
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interface: nova-designate
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lxd:
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interface: containers
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scope: container
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nova-ceilometer:
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interface: nova-ceilometer
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scope: container
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neutron-plugin:
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interface: neutron-plugin
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scope: container
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ephemeral-backend:
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interface: ephemeral-backend
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scope: container
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ceph-access:
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interface: cinder-ceph-key
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secrets-storage:
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interface: vault-kv
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peers:
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compute-peer:
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interface: nova
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storage:
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ephemeral-device:
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type: block
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multiple:
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range: 0-1
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minimum-size: 10G
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