OpenStackCharms
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| = OpenStack Charm Development Process = | ## page was renamed from UbuntuOpenStack/OpenStackCharms ## page was renamed from ServerTeam/OpenStackCharms |
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| == Overview == | Supported Charms are: * ceph-osd * nova-compute * ceph-radosgw * ntp * neutron-api * percona-cluster * nova-cloud-controller * cinder-ceph * rabbitmq-server * neutron-openvswitch * keystone * cinder * openstack-dashboard * ceph-mon * glance * neutron-gateway |
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| The intent of this document is to outline the development process around the set of Juju Charms used to deploy OpenStack on Ubuntu. | !OpenStack charm openstack-origin use: ServerTeam/OpenStackCharmsOrigin |
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| Stability in the charms as they become more widely used is critical for users; by defining a policy for developing and release charm updates, stability of the charms should be improved and maintained. == Charm Development Cycle Overview == The OpenStack charms will be managed under a 6 monthly release cycle aligned to Ubuntu’s. During this cycle, feature development and bug fixes will be made against ‘next’ branches, leaving the trunk branches in a stable state. Bug fixes, when appropriate, may be backported to the stable trunk branch under a similar process to the Ubuntu SRU process. Scope The following charms fall within the scope of this policy: * quantum-gateway * nova-cloud-controller * nova-compute * cinder * cinder-ceph * glance * keystone * openstack-dashboard * nvp-transport-node * ceilometer * ceilometer-agent * heat * nova-vmware * neutron-openvswitch-agent * neutron In addition, a charm-helpers (http://launchpad.net/charm-helpers) stable branch will also be made at release to limit the scope for introduction of regressions to stable charms via charm-helper syncs: lp:~openstack-charmers/charm-helpers/stable All stable charms should reference this branch for syncing. NOTE: charm-helpers stable branch management may change if/when charm-helpers starts producing releases. == Charm Development Process == Charms should be developed against the /next branches under the openstack-charmers team on Launchpad, for example: lp:~openstack-charmers/charms/trusty/cinder/next Merges should be proposed against these branches first for all changes. Three weeks prior to Ubuntu release (post OpenStack and Ubuntu final freeze), these branches will enter a freeze period during which extended testing will take place prior to co-ordinated release with Ubuntu. During this period, only bug fixes will be landed in to the /next branches. == Charm Stable Update Process == Charm users will discover bugs in the OpenStack charms; Fixes for such bugs must be made in the /next branch first. After review and merging into /next, fixes may also be targeted to the stable branch with the following requirements: * A bug report must be present for the problem, with appropriate procedure on how to reproduce the bug to support verification testing. * The branch should contain the minimal fix for the bug; branches should not included unrelated bug fixes or features. * Unit tests and amulet tests should be included to prevent regressions in the future. * Small new features may be introduced, so long as they don’t change default configuration and have limited scope for regression of the charm codebase. * New unit and amulet tests may also be added to stable branches. == Gating == *WIP* All proposed changes to OpenStack charms should be verified upon initial approval by a member of the openstack-charmers team. This verification should include: * Running unit tests. * Running lint to ensure code standards are met. * The branch merges into the target branch with no conflicts Upon successful completion of the above, the following testing should be run: * Amulet charm tests. * Reference topology tests. A subsequent approval from one of openstack-charmers after completion of this testing should automatically land the proposed branch into the target branch. |
Release notes for current releases moved to https://docs.openstack.org/developer/charm-guide/releases.html |
Supported Charms are:
- ceph-osd
- nova-compute
- ceph-radosgw
- ntp
- neutron-api
- percona-cluster
- nova-cloud-controller
- cinder-ceph
- rabbitmq-server
- neutron-openvswitch
- keystone
- cinder
- openstack-dashboard
- ceph-mon
- glance
- neutron-gateway
OpenStack charm openstack-origin use: ServerTeam/OpenStackCharmsOrigin
Release notes for current releases moved to https://docs.openstack.org/developer/charm-guide/releases.html
OpenStack/OpenStackCharms (last edited 2018-08-22 20:47:20 by bryanquigley)