📖 doc/development: add devstack notes #1569
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this is notes from my setup, it can be useful for folks who want to develop CAPO with a single devstack instance. Signed-off-by: Mathieu Tortuyaux <[email protected]>
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| With this dev setup, it might be useful to enable DHCP for the public subnet: | ||
| Admin > Network > Networks > `public` > Subnets > `public-subnet` > Edit Subnet > Subnet Details > :ballot_box_with_check: Enable DHCP + Add DNS |
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It's done from the Horizon dashboard.
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Worth to say that. But in general I'd prefer doing that from the CLI instead. I'm guessing it's enable_dhcp option on the subnet?
| LOGFILE=$DEST/logs/stack.sh.log | ||
| VERBOSE=True | ||
| LOG_COLOR=True | ||
| enable_service rabbit |
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Not needed, it's in the defaults: https://github.com/openstack/devstack/blob/c424a7a299e37004d318107648bb18e157344985/stackrc#L64-L83
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Good to know. Thanks!
| enable_plugin neutron $GIT_BASE/openstack/neutron | ||
| # Octavia supports using QoS policies on the VIP port: | ||
| enable_service q-qos | ||
| enable_service placement-api placement-client |
| enable_plugin octavia-tempest-plugin $GIT_BASE/openstack/octavia-tempest-plugin | ||
| enable_service octavia o-api o-cw o-hm o-hk o-da | ||
| # Cinder | ||
| enable_service c-api c-vol c-sch |
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Mm, initially it was not there and Cinder was not enabled. Is it possible that the octavia service activation prevent the default services to be activated because it does not meet this condition: https://github.com/openstack/devstack/blob/c424a7a299e37004d318107648bb18e157344985/stackrc#L64 ?
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Hm, maybe one of the plugins disable that? Anyway we get e.g. n-cpu somehow, so I guess it's somewhere else.
| # Cinder | ||
| enable_service c-api c-vol c-sch | ||
| # Tempest | ||
| enable_service tempest |
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What to we want Tempest for? It's enabled by default, but I would disable it for a dev env.
| enable_service c-api c-vol c-sch | ||
| # Tempest | ||
| enable_service tempest | ||
| EOF |
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For a minimal setup I'd consider disabling Horizon:
disable_service horizon
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As seen in a previous comment, Horizon dashboard can be useful to configure the network.
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Do you know my WIP PR #1539? I think this is mainly the same (and a bit more 🙂) as your documentation. |
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this is notes from my setup, it can be useful for folks who want to develop CAPO with a single DevStack instance.
What this PR does / why we need it: This PR adds some documentation notes for CAPO development on a single DevStack instance.
/hold