OpenCloud/MatrixSynapse - MatrixSynapse - Open Cloud Git

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Workaround pip bug installing latest treq and not-latest twisted from hashes (#12439) The requirements file generated by `poetry export` isn't correctly processed by `pip install -r requirements.txt`. It contains twisted and treq, both pinned to 22.2.0. When `pip` installs treq, it notices that `Twisted[tls]` is required. It then tries to acquire the latest twisted release, only to fail (because this hash isn't listed in the requirements file).From e.g. https://github.com/matrix-org/synapse/runs/5977154990?check_suite_focus=true > ``` > #15 9.204 Collecting Twisted[tls]>=18.7.0 > #15 9.205 ERROR: In --require-hashes mode, all requirements must have their versions pinned with ==. These do not: > #15 9.205 Twisted[tls]>=18.7.0 from https://files.pythonhosted.org/packages/db/99/38622ff95bb740bcc991f548eb46295bba62fcb6e907db1987c4d92edd09/Twisted-22.4.0-py3-none-any.whl#sha256=f9f7a91f94932477a9fc3b169d57f54f96c6e74a23d78d9ce54039a7f48928a2 (from treq==22.2.0->-r /synapse/requirements.txt (line 724)) > #15 ERROR: executor failed running [/bin/sh -c pip install --prefix="/install" --no-warn-script-location -r /synapse/requirements.txt]: exit code: 1 > ``` The underlying pip issue is https://github.com/pypa/pip/issues/9644. A comment notes that one can avoid this behaviour with by `pip install`ing with the `--no-deps` flag. Let us do so. (At first glance, the problem looks like https://github.com/python-poetry/poetry/issues/5311, but that was a bug in `poetry install`; this is `poetry export`, whose behaviour is fine AFAICS).

2022-04-12 11:16:01 +02:00

Bundle locked versions of dependencies into the Docker image.