wip

Author: mxmlnkn

.github/actions/setup-test-env/action.yml

@@ -8,6 +8,7 @@ inputs:
   python-version:
     description: Python version for actions/setup-python
     required: true
+    default: '3.12'
   install-winfsp:
     description: Whether to install WinFsp and Cygwin FUSE compatibility layer
     required: false
@@ -66,6 +67,11 @@ runs:
     - name: Set up uv
       uses: astral-sh/setup-uv@v6
 
+    - name: Configure uv package age policy
+      shell: bash
+      run: |
+        echo "UV_EXCLUDE_NEWER=7 days" >> "$GITHUB_ENV"
+
     - uses: msys2/setup-msys2@v2
       if: ${{ startsWith(inputs.os, 'windows') }}
       with:
@@ -123,14 +129,8 @@ runs:
       shell: bash
       run: |
         # https://news.ycombinator.com/item?id=47547405
-        # Would be nice to limit to "tested" packages, but the current solution is not cross-platform:
-        #   --uploaded-prior-to="$(date -u -d '3 days ago' '+%Y-%m-%dT%H:%M:%SZ')"
-        # We will have to wait for pip 26.1 for --uploaded-prior-to=P7D
-        uv pip install --system --upgrade pip
         # Still needed for building lzmaffi without build isolation
-        uv pip install --system --upgrade wheel
-        uv pip install --system --upgrade setuptools
-        uv pip install --system --upgrade-strategy eager --upgrade twine build cffi
+        uv pip install --system --upgrade wheel setuptools twine build cffi
 
     - name: Install Custom libFUSE
       if: ${{ startsWith(inputs.os, 'ubuntu') && inputs.libfuse-version != 'system' }}

.github/workflows/tests.yml

@@ -16,36 +16,26 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
-    - name: Set up Python
-      uses: actions/setup-python@v5
-      with:
-        python-version: '3.12'
-        cache: 'pip'
-
-    - name: Set up uv
-      uses: astral-sh/setup-uv@v6
-
-    - name: Install Dependencies
-      uses: awalsh128/cache-apt-pkgs-action@v1.4.3
+    - name: Setup Shared Test Environment
+      uses: ./.github/actions/setup-test-env
       with:
-        packages: 'liblzo2-dev shellcheck'
+        os: ${{ matrix.os }}
+        python-version: 3.14
+        linux-packages: 'liblzo2-dev shellcheck'
 
     - name: Install pip Dependencies
       run: |
-        uv pip install --system --upgrade pip
-        uv pip install --system pytest fsspec
+        uv pip install --system pytest fsspec ruff~=0.14 black~=26.0 codespell flake8 pylint mypy
         ( cd core && uv pip install --system .[full,ext4,fsspec,sqlar] )
         uv pip install --system .
 
     - name: Style Check With Ruff
       run: |
         # I hate when the CI fails after not pushing for a while because ruff has new default rules.
-        uv pip install --system ruff~=0.14
         ruff check --config tests/.ruff.toml -- $( git ls-tree -r --name-only HEAD | 'grep' -E '[.]py$' | 'grep' -v '/_external/' )
 
     - name: Style Check With Black
       run: |
-        uv pip install --system black~=26.0
         black -q --diff --line-length 120 --skip-string-normalization --target-version=py39 \
             $( git ls-tree -r --name-only HEAD | 'grep' '[.]py$' | 'grep' -v '/_external/' ) > black.diff
         if [ -s black.diff ]; then
@@ -55,24 +45,21 @@ jobs:
 
     - name: Lint With Codespell
       run: |
-        uv pip install --system codespell
         codespell $( git ls-tree -r --name-only HEAD | 'grep' -E '[.](py|md|txt|sh|yml)$' | 'grep' -v '/_external/' )
 
     - name: Lint With Flake8
       run: |
-        uv pip install --system flake8
         flake8 --config tests/.flake8 {ratarmount,tests}/[^_]*.py core/{ratarmountcore,tests}/[^_]*.py
 
     - name: Lint With Pylint
       run: |
-        uv pip install --system pylint
         # ubuntu-slim runs on one core, so parallelism with -j would only add overhead.
         pylint --rcfile tests/.pylintrc ratarmount core/ratarmountcore tests/*.py core/tests/*.py | tee pylint.log
         ! 'egrep' ': E[0-9]{4}: ' pylint.log
 
     - name: Lint With Mypy
       run: |
-        yes | uv pip install --system --upgrade-strategy eager --upgrade types-dataclasses mypy
+        yes | uv pip install --system --upgrade-strategy eager --upgrade types-dataclasses
         mypy --config-file tests/.mypy.ini ratarmount core/ratarmountcore core/tests
         yes | uv pip uninstall --system types-dataclasses
 
@@ -90,27 +77,19 @@ jobs:
     steps:
     - uses: actions/checkout@v4
 
-    - name: Set up Python
-      uses: actions/setup-python@v5
+    - name: Setup Shared Test Environment
+      uses: ./.github/actions/setup-test-env
       with:
+        os: ${{ matrix.os }}
         # Pytype does not support Python 3.13 as of 2025-06.
         # https://news.ycombinator.com/item?id=44963724
         # https://github.com/google/pytype
         # > The last supported Python version for Pytype will be 3.12.
-        python-version: '3.12'
-        cache: 'pip'
-
-    - name: Set up uv
-      uses: astral-sh/setup-uv@v6
-
-    - name: Install Dependencies
-      uses: awalsh128/cache-apt-pkgs-action@v1.4.3
-      with:
-        packages: 'liblzo2-dev'
+        python-version: 3.12
+        linux-packages: 'liblzo2-dev'
 
     - name: Install pip Dependencies
       run: |
-        uv pip install --system --upgrade pip
         uv pip install --system pytype
         ( cd core && uv pip install --system .[full,ext4,fsspec,sqlar] )
         uv pip install --system .
@@ -216,7 +195,7 @@ jobs:
             # Segfaults (139) are not allowed but other exit codes are valid!
             # indexed_zstd=1.2.0 did segfault here!
             python3 -m ratarmount README.md || [ $? != 139 ]
-            uv pip uninstall --system -y "$module"
+            uv pip uninstall --system "$module"
         done
         uv pip install --system --upgrade 'git+https://github.com/mxmlnkn/indexed_bzip2.git@master#egginfo=rapidgzip&subdirectory=python/rapidgzip'
 
@@ -278,7 +257,7 @@ jobs:
     - name: Module tests without fusepy
       run: |
         uv pip install --system pytest
-        uv pip uninstall --system -y fusepy mfusepy
+        uv pip uninstall --system fusepy mfusepy
         pytest -rs -v tests/tests.py