turn on github actions caching of pip environments

.github/workflows/help-in-readme.yml

@@ -7,6 +7,6 @@ jobs:
     steps:
       - uses: actions/checkout@v4
       - name: Install uv
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v4
       - name: Verify that README contains output of darker --help
         run: uvx --from '.[flynt,isort]' darker --verify-readme

.github/workflows/mypy.yml

@@ -9,13 +9,16 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - name: Install uv
-        uses: astral-sh/setup-uv@v3
-        with:
-          enable-cache: true
       - uses: actions/setup-python@v5
         with:
           python-version: '3.x'
+      - name: Install uv
+        uses: astral-sh/setup-uv@v4
+        with:
+          enable-cache: true
+          cache-dependency-glob: |
+            **/setup.cfg
+            **/pyproject.toml
       - run: |
           uv pip install --system -U \
             black \

.github/workflows/pylint.yml

@@ -9,13 +9,16 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - name: Install uv
-        uses: astral-sh/setup-uv@v3
-        with:
-          enable-cache: true
       - uses: actions/setup-python@v5
         with:
           python-version: '3.x'
+      - name: Install uv
+        uses: astral-sh/setup-uv@v4
+        with:
+          enable-cache: true
+          cache-dependency-glob: |
+            **/setup.cfg
+            **/pyproject.toml
       - name: Install dependencies for running Pylint
         run: |
           uv pip install --system -U \

.github/workflows/python-package.yml

@@ -20,11 +20,14 @@ jobs:
       wheel-path: ${{ steps.get-darker-version.outputs.wheel-path }}
     steps:
       - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
       - name: Install uv
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v4
         with:
           enable-cache: true
-      - uses: actions/setup-python@v5
+          cache-dependency-glob: |
+            **/setup.cfg
+            **/pyproject.toml
       - name: Build wheel distribution
         run: uv build --wheel
       - name: Upload wheel for other jobs

.github/workflows/pyupgrade.yml

@@ -9,9 +9,14 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - name: Install uv
-        uses: astral-sh/setup-uv@v3
       - uses: actions/setup-python@v5
+      - name: Install uv
+        uses: astral-sh/setup-uv@v4
+        with:
+          enable-cache: true
+          cache-dependency-glob: |
+            **/setup.cfg
+            **/pyproject.toml
       - name: Ensure modern Python style using pyupgrade
         # This script is written in a Linux / macos / windows portable way
         run: |

.github/workflows/safety.yml

@@ -9,11 +9,14 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
       - name: Install uv
-        uses: astral-sh/setup-uv@v3
+        uses: astral-sh/setup-uv@v4
         with:
           enable-cache: true
-      - uses: actions/setup-python@v5
+          cache-dependency-glob: |
+            **/setup.cfg
+            **/pyproject.toml
       - run: uvx --from pip-tools pip-compile setup.cfg
       - name: Check dependencies for known security vulnerabilities using Safety
         run: uvx safety check --file requirements.txt

.github/workflows/test-bump-version.yml

@@ -9,9 +9,14 @@ jobs:
 
     steps:
       - uses: actions/checkout@v4
-      - name: Install uv
-        uses: astral-sh/setup-uv@v3
       - uses: actions/setup-python@v5
+      - name: Install uv
+        uses: astral-sh/setup-uv@v4
+        with:
+          enable-cache: true
+          cache-dependency-glob: |
+            **/setup.cfg
+            **/pyproject.toml
 
       - name: Make sure that `darkgray_bump_version` still finds all version strings
               and that there's a future milestone on GitHub Issues.