Support uv v0.8.0 (#867)

nathanjmcdougall · web-flow · commit 02c2a508e19f · 2025-07-18T13:30:00.000+12:00
* Use `--no-managed-python` in `Setup dependencies` step of CI

* Bump the uv lower bound to make `--no-managed-python` available

* Bump dev version of Python to 3.10.18

* Bump uv lower bound in README

* Pin the Python version explicitly in CI

* In tests which sentinel for version bumps, use `requires-python` rather than `.python-version`

This is since the latter can now change dynamically in CI.
We need something for determining usethis's minimum supported Python verion.
diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
@@ -45,7 +45,8 @@ jobs:
         
       - name: Setup dependencies
         run: |
-          uv export --resolution ${{ matrix.resolution }} > ci-requirements.txt 
+          uv python pin ${{ matrix.python-version }}
+          uv export --no-managed-python --resolution ${{ matrix.resolution }} > ci-requirements.txt 
           uv pip install --system -r ci-requirements.txt
 
       - name: Run pre-commit
@@ -92,7 +93,7 @@ jobs:
         include:
           - os: "ubuntu-latest"
             python-version: "3.10"
-            uv-version: "0.5.29" # Sync with pyproject.toml
+            uv-version: "0.6.8" # Sync with pyproject.toml
             resolution: "lowest-direct"
             codspeed: false
             codecov: false
diff --git a/.python-version b/.python-version
@@ -1 +1 @@
-3.10.14
+3.10.18
diff --git a/README.md b/README.md
@@ -40,7 +40,7 @@ Inspired by an [**R** package of the same name](https://usethis.r-lib.org/index.
 ## 🧭 Getting Started
 
 First, it is strongly recommended you [install the uv package manager](https://docs.astral.sh/uv/getting-started/installation/): this is a simple, documented process. If you're already using uv, make sure you're using at least
-version v0.5.29 (run `uv version` to check, and `uv self update` to upgrade).
+version v0.6.8 (run `uv version` to check, and `uv self update` to upgrade).
 
 > [!TIP]
 > At the moment, usethis assumes you will have uv installed in some circumstances. Support for projects that don't use uv is planned for late 2025.
diff --git a/pyproject.toml b/pyproject.toml
@@ -170,7 +170,7 @@ exclude_also = [
 omit = [ "*/pytest-of-*/*" ]
 
 [tool.uv]
-required-version = ">=0.5.29"             # Sync with README
+required-version = ">=0.6.8"              # Sync with README
 default-groups = [ "test", "dev", "doc" ]
 link-mode = "symlink"
 
diff --git a/tests/usethis/_integrations/ci/bitbucket/test_bitbucket_schema.py b/tests/usethis/_integrations/ci/bitbucket/test_bitbucket_schema.py
@@ -5,6 +5,10 @@
 import requests
 
 from usethis._integrations.ci.bitbucket.schema import Script, Step, Step2, StepBase
+from usethis._integrations.file.pyproject_toml.io_ import PyprojectTOMLManager
+from usethis._integrations.file.pyproject_toml.requires_python import (
+    get_requires_python,
+)
 from usethis._test import is_offline
 
 
@@ -40,4 +44,5 @@ def test_matches_schema_store(self):
 
     def test_target_python_version(self):
         # If this test fails, we should bump the version in the command in schema.py
-        assert Path(".python-version").read_text().startswith("3.10")
+        with PyprojectTOMLManager():
+            assert get_requires_python() == ">=3.10"
diff --git a/tests/usethis/_integrations/pre_commit/test_pre_commit_schema.py b/tests/usethis/_integrations/pre_commit/test_pre_commit_schema.py
@@ -4,6 +4,10 @@
 import pytest
 import requests
 
+from usethis._integrations.file.pyproject_toml.io_ import PyprojectTOMLManager
+from usethis._integrations.file.pyproject_toml.requires_python import (
+    get_requires_python,
+)
 from usethis._integrations.pre_commit.schema import HookDefinition, LocalRepo
 from usethis._test import is_offline
 
@@ -42,4 +46,5 @@ def test_matches_schema_store(self):
 
     def test_target_python_version(self):
         # If this test fails, we should bump the version in the command in schema.py
-        assert Path(".python-version").read_text().startswith("3.10")
+        with PyprojectTOMLManager():
+            assert get_requires_python() == ">=3.10"
