2013-08-09 13:13:15 +00:00
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Inject a PyPI mirror
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====================
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Bind mounts a PyPI mirror from ~/.cache/image-create/pypi/mirror into the build
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environment and temporarily overwrites /root/.pip.conf and .pydistutils.cfg to
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use it.
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When online, the master pypi index is supplied as an extra-url, so uncached
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dependencies will still be available. When offline, only the mirror is used - a
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stale mirror will cause build failures.
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2013-09-18 13:17:10 +00:00
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[jeepyb](https://git.openstack.org/cgit/openstack-infra/jeepyb) can be useful in making a
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2013-08-09 13:13:15 +00:00
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partial PyPI mirror suitable for building images. For instance:
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* sudo apt-get install libxml2-dev libxslt-dev libmysqlclient-dev libpq-dev \
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libnspr4-dev pkg-config libsqlite3-dev libzmq-dev libffi-dev libldap2-dev \
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libsasl2-dev
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2013-09-18 13:17:10 +00:00
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* pip install git+https://git.openstack.org/openstack-infra/jeepyb
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2013-08-09 13:13:15 +00:00
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* cat << EOF > mirror.yaml
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cache-root: /home/USER/.cache/image-create/pypi/download
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mirrors:
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- name: openstack
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projects:
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2013-09-18 13:17:10 +00:00
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- https://git.openstack.org/openstack/requirements
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2013-08-09 13:13:15 +00:00
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output: /home/USER/.cache/image-create/pypi/mirror
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2013-08-12 21:51:01 +00:00
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EOF
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2013-08-09 13:13:15 +00:00
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* mkdir -p /home/USER/.cache/image-create/pypi/{download,mirror}
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* run-mirror -b remotes/origin/master --verbose -c mirror.yaml
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# This creates and updates the mirror.
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If you have additional packages that are not identified in the global openstack
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requirements project, you can include them:
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* pip install -d ~/.cache/image-create/pypi/download/pip/openstack \
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heat-cfntools distribute os-apply-config
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run-mirror -b remotes/origin/master --verbose -c mirror.yaml --no-download
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