fix github actions

Author: MarkTNO

.github/workflows/ci_linux.yml

@@ -43,13 +43,17 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
         cache: 'pip'
-    - name: Restore venv
-      uses: actions/download-artifact@v4
+    - name: Cache pip packages
+      uses: actions/cache@v3
       with:
-        name: ${{ runner.os }}-python-${{ matrix.python-version }}-venv-${{github.run_id}}
-    - name: Untar venv
-      run: tar -xvf venv.tar
-    - name: run unit tests
+        path: ~/.cache/pip
+        key: pip-${{ matrix.python-version }}-${{ hashFiles('**/requirements.txt') }}
+        restore-keys: |
+          pip-${{ matrix.python-version }}-
+    - run: |
+        ./ci/linux/create_venv.sh
+        ./ci/linux/install_dependencies.sh
+    - name: lint
       run: |
         ./ci/linux/lint.sh
 
@@ -68,12 +72,16 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
         cache: 'pip'
-    - name: Restore venv
-      uses: actions/download-artifact@v4
+    - name: Cache pip packages
+      uses: actions/cache@v3
       with:
-        name: ${{ runner.os }}-python-${{ matrix.python-version }}-venv-${{github.run_id}}
-    - name: Untar venv
-      run: tar -xvf venv.tar
+        path: ~/.cache/pip
+        key: pip-${{ matrix.python-version }}-${{ hashFiles('**/requirements.txt') }}
+        restore-keys: |
+          pip-${{ matrix.python-version }}-
+    - run: |
+        ./ci/linux/create_venv.sh
+        ./ci/linux/install_dependencies.sh
     - name: run unit tests
       run: |
         ./ci/linux/test_unit.sh
@@ -116,15 +124,16 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
         cache: 'pip'
-    - name: Restore venv
-      uses: actions/download-artifact@v4
+    - name: Cache pip packages
+      uses: actions/cache@v3
       with:
-        name: ${{ runner.os }}-python-${{ matrix.python-version }}-venv-${{github.run_id}}
-    - name: Untar venv
-      run: tar -xvf venv.tar
-    - name: Add mypy annotator
-      uses: pr-annotators/mypy-pr-annotator@v1.0.0
-
+        path: ~/.cache/pip
+        key: pip-${{ matrix.python-version }}-${{ hashFiles('**/requirements.txt') }}
+        restore-keys: |
+          pip-${{ matrix.python-version }}-
+    - run: |
+        ./ci/linux/create_venv.sh
+        ./ci/linux/install_dependencies.sh
     - name: run typechecker
       run: |
         ./ci/linux/typecheck.sh
@@ -144,12 +153,16 @@ jobs:
       with:
         python-version: ${{ matrix.python-version }}
         cache: 'pip'
-    - name: Restore venv
-      uses: actions/download-artifact@v4
+    - name: Cache pip packages
+      uses: actions/cache@v3
       with:
-        name: ${{ runner.os }}-python-${{ matrix.python-version }}-venv-${{github.run_id}}
-    - name: Untar venv
-      run: tar -xvf venv.tar
+        path: ~/.cache/pip
+        key: pip-${{ matrix.python-version }}-${{ hashFiles('**/requirements.txt') }}
+        restore-keys: |
+          pip-${{ matrix.python-version }}-
+    - run: |
+        ./ci/linux/create_venv.sh
+        ./ci/linux/install_dependencies.sh
     - name: build
       run: |
         ./ci/linux/build_python_package.sh