ci: cached poetry deps

Author: marabesi

.github/workflows/ci.yml

@@ -22,13 +22,26 @@ jobs:
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 
+      - name: Cache Poetry & pip
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cache/pypoetry
+            ~/.cache/pip
+            .venv
+          key: ${{ runner.os }}-poetry-${{ hashFiles('**/poetry.lock') }}-${{ hashFiles('**/pyproject.toml') }}
+          restore-keys: |
+            ${{ runner.os }}-poetry-
+
       - name: Install Poetry
         run: |
           python -m pip install --upgrade pip
           pip install poetry
 
       - name: Install dependencies (poetry)
-        run: poetry install --no-interaction --no-ansi --no-root
+        run: |
+          poetry config virtualenvs.in-project true
+          poetry install --no-interaction --no-ansi --no-root
 
       - name: Run flake8
         run: poetry run flake8
@@ -49,13 +62,26 @@ jobs:
         with:
           python-version: ${{ env.PYTHON_VERSION }}
 
+      - name: Cache Poetry & pip
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cache/pypoetry
+            ~/.cache/pip
+            .venv
+          key: ${{ runner.os }}-poetry-${{ hashFiles('**/poetry.lock') }}-${{ hashFiles('**/pyproject.toml') }}
+          restore-keys: |
+            ${{ runner.os }}-poetry-
+
       - name: Install Poetry
         run: |
           python -m pip install --upgrade pip
           pip install poetry
 
       - name: Install dependencies (poetry)
-        run: poetry install --no-interaction --no-ansi --no-root
+        run: |
+          poetry config virtualenvs.in-project true
+          poetry install --no-interaction --no-ansi --no-root
 
       - name: Set PYTHONPATH
         run: |
@@ -136,12 +162,25 @@ jobs:
           python -m pip install --upgrade pip
           pip install poetry
 
+      - name: Cache Poetry & pip
+        uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cache/pypoetry
+            ~/.cache/pip
+            .venv
+          key: ${{ runner.os }}-poetry-${{ hashFiles('**/poetry.lock') }}-${{ hashFiles('**/pyproject.toml') }}
+          restore-keys: |
+            ${{ runner.os }}-poetry-
+
       - name: Set PYTHONPATH
         run: |
           echo "PYTHONPATH=$(pwd)/src:$(pwd)/${PYTHONPATH}" >> $GITHUB_ENV
 
       - name: Install dependencies (poetry)
-        run: poetry install --no-interaction --no-ansi --no-root
+        run: |
+          poetry config virtualenvs.in-project true
+          poetry install --no-interaction --no-ansi --no-root
 
       - name: "Run test"
         run: "./lib/bashunit tests/e2e"