use mise instead of conda (#37)

Author: pmeier

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

@@ -0,0 +1,19 @@
+name: setup-env
+description: "Setup environment"
+
+runs:
+  using: composite
+
+  steps:
+    - name: Setup mise and install tools
+      uses: jdx/mise-action@v2
+      with:
+        install: true
+
+    - name: Install node modules
+      shell: bash
+      run: npm clean-install
+
+    - name: Setup Python virtual environment
+      shell: bash
+      run: uv venv

.github/workflows/ci.yml

@@ -17,16 +17,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
-      - uses: conda-incubator/setup-miniconda@v2
-        with:
-          auto-activate-base: false
-          environment-file: environment.yml
-          activate-environment: pytest-results-action-dev
-
-      - name: Install node modules
-        run: npm clean-install
+      - name: Setup environment
+        uses: ./.github/actions/setup-env
 
       - name: Format the code
         run: npm run format
@@ -47,13 +41,10 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
-      - uses: conda-incubator/setup-miniconda@v2
-        with:
-          auto-activate-base: false
-          environment-file: environment.yml
-          activate-environment: pytest-results-action-dev
+      - name: Setup environment
+        uses: ./.github/actions/setup-env
 
       - name: Install node modules
         run: npm clean-install
@@ -77,16 +68,16 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
-      - uses: conda-incubator/setup-miniconda@v2
-        with:
-          auto-activate-base: false
-          environment-file: environment.yml
-          activate-environment: pytest-results-action-dev
+      - name: Setup environment
+        uses: ./.github/actions/setup-env
+
+      - name: Setup pytest
+        run: uv pip install pytest
 
       - name: Run tests
-        run: pytest --junit-xml=test-results.xml || true
+        run: uv run pytest --junit-xml=test-results.xml || true
 
       - name: Summarize test results
         uses: ./

.mise.toml

@@ -0,0 +1,3 @@
+[tools]
+node = "20"
+uv = "latest"