run checks in parallel

Author: amamparo

.github/workflows/check.yml

@@ -1,14 +1,53 @@
 on: [ workflow_dispatch, push ]
+
 jobs:
-  check:
+  setup:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
-      - uses: actions/setup-python@v2
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
         with:
           python-version: '3.13'
       - uses: snok/install-poetry@v1
+      - name: Cache poetry dependencies
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cache/pypoetry
+            .venv
+          key: ${{ runner.os }}-poetry-${{ hashFiles('**/poetry.lock') }}
       - run: make install
-      - run: make lint
-      - run: make types
-      - run: make test
+      - name: Create marker file
+        run: echo "setup-complete" > setup-complete.txt
+      - name: Upload marker file
+        uses: actions/upload-artifact@v4
+        with:
+          name: setup-marker
+          path: setup-complete.txt
+          retention-days: 1
+
+  check:
+    needs: setup
+    runs-on: ubuntu-latest
+    strategy:
+      fail-fast: false
+      matrix:
+        check: [ lint, types, test ]
+    steps:
+      - uses: actions/checkout@v4
+      - uses: actions/setup-python@v5
+        with:
+          python-version: '3.13'
+      - uses: snok/install-poetry@v1
+      - name: Download marker file
+        uses: actions/download-artifact@v4
+        with:
+          name: setup-marker
+      - name: Restore cache
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cache/pypoetry
+            .venv
+          key: ${{ runner.os }}-poetry-${{ hashFiles('**/poetry.lock') }}
+      - run: make ${{ matrix.check }}