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Diffstat (limited to 'doc/source')
| -rw-r--r-- | doc/source/admin/image-building.rst | 19 |
1 files changed, 16 insertions, 3 deletions
diff --git a/doc/source/admin/image-building.rst b/doc/source/admin/image-building.rst index 4a2c6773b..3a40f5f6e 100644 --- a/doc/source/admin/image-building.rst +++ b/doc/source/admin/image-building.rst @@ -372,9 +372,22 @@ verification purposes. Python packages build options ----------------------------- -The block ``base_pip_conf`` in the ``base`` Dockerfile can be used to provide -the PyPI build customisation options via the standard environment variables -like ``PIP_INDEX_URL``, ``PIP_TRUSTED_HOST``, etc. +The PyPI mirror used during image builds can be configured directly in +``kolla-build.conf``: + +.. path /etc/kolla/kolla-build.conf +.. code-block:: ini + + [DEFAULT] + pip_index_url = https://pypi.example.com/simple + pip_trusted_host = pypi.example.com + pip_extra_index_url = https://wheels.example.com/simple + +These options set the ``PIP_INDEX_URL``, ``PIP_TRUSTED_HOST``, and +``PIP_EXTRA_INDEX_URL`` ARG variables in the base image via the +``base_pip_conf`` Dockerfile block. The ``pip_extra_index_url`` option is +optional. For further customisation, the block ``base_pip_conf`` can be +overridden via the template_override mechanism. To override PYPI upper-constraints of all OpenStack images, you can define the source location of openstack-base. in ``kolla-build.conf``. |