2020-05-04 12:15:43 +00:00
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==============================
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Libvirt Continuous Integration
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==============================
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.. contents::
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2020-07-02 13:02:38 +00:00
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The libvirt project uses GitLab CI for automated testing.
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2022-07-12 11:15:07 +00:00
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`Here's <ci-dashboard.html>`__ our CI dashboard which shows the current status
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of our pipelines.
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2020-07-02 13:02:38 +00:00
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2022-07-12 11:19:14 +00:00
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Builds and unit tests
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=====================
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2020-07-02 13:02:38 +00:00
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Linux builds and cross-compiled Windows builds happen on GitLab CI's shared
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runners, while FreeBSD and macOS coverage is achieved by triggering `Cirrus CI
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<https://cirrus-ci.com/>`_ jobs behind the scenes.
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Most of the tooling used to build CI pipelines is maintained as part of the
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`libvirt-ci <https://gitlab.com/libvirt/libvirt-ci>`_ subproject.
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2020-05-04 12:15:43 +00:00
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2022-07-12 11:19:14 +00:00
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Integration tests
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=================
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2020-05-04 12:15:43 +00:00
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2022-07-12 11:19:14 +00:00
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Integration tests in our CI pipelines require dedicated HW which is not
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available to forks, see `GitLab CI Custom Runners <ci-runners.html>`__.
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Therefore, in order to execute the integration tests as part of your libvirt
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fork's GitLab CI you'll need to provide your own runner. You'll also need to
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set a few CI variables to run the integration tests as part of the CI pipeline,
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see below.
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2020-05-04 12:15:43 +00:00
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2022-07-12 11:19:14 +00:00
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GitLab CI variables
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-------------------
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2020-05-04 12:15:43 +00:00
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2022-07-12 11:19:14 +00:00
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* ``LIBVIRT_CI_INTEGRATION`` - enables integration test runs manually or in forks
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* ``LIBVIRT_CI_INTEGRATION_RUNNER_TAG`` - overrides the upstream runner tag on the
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2020-05-04 12:15:43 +00:00
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2022-07-12 11:19:14 +00:00
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Retrieving test logs
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--------------------
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2020-05-04 12:15:43 +00:00
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2022-07-12 11:19:14 +00:00
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In case the integration test suite fails in our CI pipelines, a job artifact is
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generated containing Avocado logs, libvirt debug logs, and the latest traceback
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(if one was produced during a daemon's execution).
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2022-07-12 11:44:26 +00:00
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Adding new OS platforms OR build pre-requisites
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===============================================
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Since all of the Dockerfiles libvirt uses for CI have been generated by ``lcitool``
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provided by the `libvirt-ci <https://gitlab.com/libvirt/libvirt-ci.git>`__ project,
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most relevant changes will need to be introduced to ``lcitool`` first. Please
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follow the instructions outlined
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`here <https://gitlab.com/libvirt/libvirt-ci/-/blob/master/docs/platforms_and_mappings.rst>`__
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2022-07-12 11:44:53 +00:00
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Running CI workloads locally
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============================
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If you're interested in running the CI test workloads locally, please read
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our `testing <testing.html>`__ guide.
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