67 lines
2.2 KiB
ReStructuredText
67 lines
2.2 KiB
ReStructuredText
===========================
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stackrc - DevStack Settings
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===========================
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``stackrc`` is the primary configuration file for DevStack. It contains
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all of the settings that control the services started and the
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repositories used to download the source for those services. ``stackrc``
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sources the ``localrc`` section of ``local.conf`` to perform the default
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overrides.
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DATABASE\_TYPE
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Select the database backend to use. The default is ``mysql``,
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``postgresql`` is also available.
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ENABLED\_SERVICES
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Specify which services to launch. These generally correspond to
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screen tabs. The default includes: Glance (API and Registry),
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Keystone, Nova (API, Certificate, Object Store, Compute, Network,
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Scheduler, VNC proxies, Certificate Authentication), Cinder
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(Scheduler, API, Volume), Horizon, MySQL, RabbitMQ, Tempest.
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::
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ENABLED_SERVICES=g-api,g-reg,key,n-api,n-crt,n-obj,n-cpu,n-net,n-cond,cinder,c-sch,c-api,c-vol,n-sch,n-novnc,n-xvnc,n-cauth,horizon,rabbit,tempest,$DATABASE_TYPE
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Other services that are not enabled by default can be enabled in
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``localrc``. For example, to add Swift, use the following service
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names:
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::
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enable_service s-proxy s-object s-container s-account
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A service can similarly be disabled:
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::
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disable_service horizon
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Service Repos
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The Git repositories used to check out the source for each service
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are controlled by a pair of variables set for each service.
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``*_REPO`` points to the repository and ``*_BRANCH`` selects which
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branch to check out. These may be overridden in ``local.conf`` to
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pull source from a different repo for testing, such as a Gerrit
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branch proposal. ``GIT_BASE`` points to the primary repository
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server.
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::
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NOVA_REPO=$GIT_BASE/openstack/nova.git
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NOVA_BRANCH=master
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To pull a branch directly from Gerrit, get the repo and branch from
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the Gerrit review page:
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::
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git fetch https://review.openstack.org/p/openstack/nova refs/changes/50/5050/1 && git checkout FETCH_HEAD
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The repo is the stanza following ``fetch`` and the branch is the
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stanza following that:
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::
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NOVA_REPO=https://review.openstack.org/p/openstack/nova
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NOVA_BRANCH=refs/changes/50/5050/1
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