Use existing .venv even without explicit in-project #7792

dimbleby · 2023-04-12T19:17:20Z

When virtualenvs.in-project is not set, but a .venv directory exists, poetry should use that directory.

That's what the documentation says anyway:

If not set explicitly, poetry by default will create virtual environment under {cache-dir}/virtualenvs or use the {project-dir}/.venv directory when one is available.

Prior to this fix, if that directory exists but the configuration is not explicitly set then poetry will:

create a new virtual environment (because the code in .activate() only looks at whether the configuration value is truthy - which it's not when not explicitly set)
but then use .venv anyway (because the code in .get() works as the documentation describes)

src/poetry/utils/env.py

This PR contains the following updates: | Package | Update | Change | |---|---|---| | [poetry](https://python-poetry.org/) ([source](https://github.com/python-poetry/poetry), [changelog](https://python-poetry.org/history/)) | minor | `1.4.2` -> `1.5.0` | --- ### Release Notes <details> <summary>python-poetry/poetry</summary> ### [`v1.5.0`](https://github.com/python-poetry/poetry/blob/HEAD/CHANGELOG.md#150---2023-05-19) [Compare Source](python-poetry/poetry@1.4.2...1.5.0) ##### Added - **Introduce the new source priorities `explicit` and `supplemental`** ([#7658](python-poetry/poetry#7658), [#6879](python-poetry/poetry#6879)). - **Introduce the option to configure the priority of the implicit PyPI source** ([#7801](python-poetry/poetry#7801)). - Add handling for corrupt cache files ([#7453](python-poetry/poetry#7453)). - Improve caching of URL and git dependencies ([#7693](python-poetry/poetry#7693), [#7473](python-poetry/poetry#7473)). - Add option to skip installing directory dependencies ([#6845](python-poetry/poetry#6845), [#7923](python-poetry/poetry#7923)). - Add `--executable` option to `poetry env info` ([#7547](python-poetry/poetry#7547)). - Add `--top-level` option to `poetry show` ([#7415](python-poetry/poetry#7415)). - Add `--lock` option to `poetry remove` ([#7917](python-poetry/poetry#7917)). - Add experimental `POETRY_REQUESTS_TIMEOUT` option ([#7081](python-poetry/poetry#7081)). - Improve performance of wheel inspection by avoiding unnecessary file copy operations ([#7916](python-poetry/poetry#7916)). ##### Changed - **Remove the old deprecated installer and the corresponding setting `experimental.new-installer`** ([#7356](python-poetry/poetry#7356)). - **Introduce `priority` key for sources and deprecate flags `default` and `secondary`** ([#7658](python-poetry/poetry#7658)). - Deprecate `poetry run <entry point>` if the entry point was not previously installed via `poetry install` ([#7606](python-poetry/poetry#7606)). - Only write the lock file if the installation succeeds ([#7498](python-poetry/poetry#7498)). - Do not write the unused package category into the lock file ([#7637](python-poetry/poetry#7637)). ##### Fixed - Fix an issue where Poetry's internal pyproject.toml continually grows larger with empty lines ([#7705](python-poetry/poetry#7705)). - Fix an issue where Poetry crashes due to corrupt cache files ([#7453](python-poetry/poetry#7453)). - Fix an issue where the `Retry-After` in HTTP responses was not respected and retries were handled inconsistently ([#7072](python-poetry/poetry#7072)). - Fix an issue where Poetry silently ignored invalid groups ([#7529](python-poetry/poetry#7529)). - Fix an issue where Poetry does not find a compatible Python version if not given explicitly ([#7771](python-poetry/poetry#7771)). - Fix an issue where the `direct_url.json` of an editable install from a git dependency was invalid ([#7473](python-poetry/poetry#7473)). - Fix an issue where error messages from build backends were not decoded correctly ([#7781](python-poetry/poetry#7781)). - Fix an infinite loop when adding certain dependencies ([#7405](python-poetry/poetry#7405)). - Fix an issue where pre-commit hooks skip pyproject.toml files in subdirectories ([#7239](python-poetry/poetry#7239)). - Fix an issue where pre-commit hooks do not use the expected Python version ([#6989](python-poetry/poetry#6989)). - Fix an issue where an unclear error message is printed if the project name is the same as one of its dependencies ([#7757](python-poetry/poetry#7757)). - Fix an issue where `poetry install` returns a zero exit status even though the build script failed ([#7812](python-poetry/poetry#7812)). - Fix an issue where an existing `.venv` was not used if `in-project` was not set ([#7792](python-poetry/poetry#7792)). - Fix an issue where multiple extras passed to `poetry add` were not parsed correctly ([#7836](python-poetry/poetry#7836)). - Fix an issue where `poetry shell` did not send a newline to `fish` ([#7884](python-poetry/poetry#7884)). - Fix an issue where `poetry update --lock` printed operations that were not executed ([#7915](python-poetry/poetry#7915)). - Fix an issue where `poetry add --lock` did perform a full update of all dependencies ([#7920](python-poetry/poetry#7920)). - Fix an issue where `poetry shell` did not work with `nushell` ([#7919](python-poetry/poetry#7919)). - Fix an issue where subprocess calls failed on Python 3.7 ([#7932](python-poetry/poetry#7932)). - Fix an issue where keyring was called even though the password was stored in an environment variable ([#7928](python-poetry/poetry#7928)). ##### Docs - Add information about what to use instead of `--dev` ([#7647](python-poetry/poetry#7647)). - Promote semantic versioning less aggressively ([#7517](python-poetry/poetry#7517)). - Explain Poetry's own versioning scheme in the FAQ ([#7517](python-poetry/poetry#7517)). - Update documentation for configuration with environment variables ([#6711](python-poetry/poetry#6711)). - Add details how to disable the virtualenv prompt ([#7874](python-poetry/poetry#7874)). - Improve documentation on whether to commit `poetry.lock` ([#7506](python-poetry/poetry#7506)). - Improve documentation of `virtualenv.create` ([#7608](python-poetry/poetry#7608)). ##### poetry-core ([`1.6.0`](https://github.com/python-poetry/poetry-core/releases/tag/1.6.0)) - Improve error message for invalid markers ([#569](python-poetry/poetry-core#569)). - Increase robustness when deleting temporary directories on Windows ([#460](python-poetry/poetry-core#460)). - Replace `tomlkit` with `tomli`, which changes the interface of some *internal* classes ([#483](python-poetry/poetry-core#483)). - Deprecate `Package.category` ([#561](python-poetry/poetry-core#561)). - Fix a performance regression in marker handling ([#568](python-poetry/poetry-core#568)). - Fix an issue where wildcard version constraints were not handled correctly ([#402](python-poetry/poetry-core#402)). - Fix an issue where `poetry build` created duplicate Python classifiers if they were specified manually ([#578](python-poetry/poetry-core#578)). - Fix an issue where local versions where not handled correctly ([#579](python-poetry/poetry-core#579)). </details> --- ### Configuration 📅 **Schedule**: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined). 🚦 **Automerge**: Disabled by config. Please merge this manually once you are satisfied. ♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox. 🔕 **Ignore**: Close this PR and you won't be reminded about this update again. --- - [ ] If you want to rebase/retry this PR, check this box --- This PR has been generated by [Renovate Bot](https://github.com/renovatebot/renovate).  Reviewed-on: https://git.walbeck.it/walbeck-it/docker-python-poetry/pulls/717 Co-authored-by: renovate-bot <bot@walbeck.it> Co-committed-by: renovate-bot <bot@walbeck.it>

github-actions · 2024-03-03T22:06:17Z

This pull request has been automatically locked since there has not been any recent activity after it was closed. Please open a new issue for related bugs.

dimbleby force-pushed the use-existing-venv branch 2 times, most recently from b927149 to 1a35032 Compare April 18, 2023 11:13

radoering reviewed Apr 22, 2023

View reviewed changes

src/poetry/utils/env.py Outdated Show resolved Hide resolved

src/poetry/utils/env.py Outdated Show resolved Hide resolved

src/poetry/utils/env.py Outdated Show resolved Hide resolved

dimbleby force-pushed the use-existing-venv branch from 1a35032 to 89d3e9c Compare April 22, 2023 11:32

dimbleby and others added 3 commits April 22, 2023 14:58

Use existing .venv even without explicit in-project

30fc092

code review

0184cd0

consistent naming

220855b

radoering force-pushed the use-existing-venv branch from 26a901f to 220855b Compare April 22, 2023 12:58

one more

b2a2176

radoering approved these changes Apr 22, 2023

View reviewed changes

radoering merged commit dd483c8 into python-poetry:master Apr 22, 2023

dimbleby deleted the use-existing-venv branch April 22, 2023 13:21

radoering mentioned this pull request May 18, 2023

release: bump version to 1.5.0 #7947

Merged

dimbleby mentioned this pull request May 20, 2023

fix check for in-project-venv #7977

Merged

github-actions bot locked as resolved and limited conversation to collaborators Mar 3, 2024

Provide feedback

Saved searches

Use saved searches to filter your results more quickly

Use existing .venv even without explicit in-project #7792

Use existing .venv even without explicit in-project #7792

dimbleby commented Apr 12, 2023

github-actions bot commented Mar 3, 2024

Use existing .venv even without explicit in-project #7792

Use existing .venv even without explicit in-project #7792

Conversation

dimbleby commented Apr 12, 2023

github-actions bot commented Mar 3, 2024