Slides from the OpenStack Charm project onboarding session from the OpenStack Summit in Boston, May 2017

3. sahara
murano
trove
mistral
designate
barbican
watcher
aodh
gnocchi
panko
zaqarcloudkitty
freezer
nova
neutron
keystonecinder
glance
horizon
swiftceilometer
heat
tacker

4. cinder
sahara
murano
trove
mistral
designate
barbican
watcher
aodh
gnocchi
panko
zaqarcloudkitty
freezer
nova
neutron
keystone
glance
horizon
swiftceilometer
heat
tacker

6. Juju
Model driven, re-usable,
open source operations
● Applications
● Machines
● Relations
● Networking
● Storage

7. Charms
Encapsulation of operational
knowledge of applications
● Installation
● Configuration
● Connections
● Upgrades & Updates
● Scale-out (and in)
● Health
● Operations

8. OpenStack
Charms
Deploying OpenStack since 2011
● Core IaaS services
● Telemetry
● Orchestration
● High Availability
● Series upgrades
● Architectural Freedom

9. MAAS
Open Source bare-metal
automation
● Automated physical
provisioning
● Dynamic allocation of
workloads
● IPAM
● Web UI & REST API
● Windows and Linux support

10. LXD
Faster, denser, lower latency
Linux virtualization
● Machine containers
● Resources
● REST API
● Juju integration

11. [Cheeky Peek]

12. Development

13. $ sudo snap install --classic juju
$ juju bootstrap lxd [mycontroller]

14. $ git clone https://github.com/openstack/charm-glance
$ cd glance
$ juju deploy .
$ <hackity hackity hackity>
$ juju upgrade-charm --path . glance

15. Testing OpenStack Charms

16. $ <hackity hackity hackity>
$ git add ...
$ git commit
$ git review

17. Gate
Pre-flight checking
● Unit testing
● Lint
● Charm build-out

18. $ tox [-e py27|pep8|build]

19. UOSCI
Multi-machine functional
testing of the OpenStack
charms
● Functional testing of charm
changed pre-landing
● (unit and lint)
● Charm pusher

21. charm-recheck-full

22. Design and Planning?

23. http://specs.openstack.org/openstack/charm-specs/

24. Documentation?

25. http://docs.openstack.org/developer/charm-guide

26. So what next?

27. $ sudo snap install conjure-up --classic
$ conjure-up openstack

28. Development Meeting
Mondays
#openstack-meeting-4
1000 UTC or 1700 UTC
http://eavesdrop.openstack.org/#OpenStack_Charms

29. Freenode IRC: #openstack-charms
jamespage beisner thedac tinwood
coreycb admcleod petevg icey
cholcombe