Merge pull request #368 from jakobj/maint/separate-ci-checks

Refine github workflow and freeze some packages

Author: jakobj

.github/workflows/tests.yaml

@@ -20,36 +20,53 @@ jobs:
           - python-version: 3.8
             dep: "[dev]"
     steps:
-      - name: checkout
-        uses: actions/checkout@v2
+      - name: Checkout repository
+        uses: actions/checkout@v3
       - name: Set up Python ${{ matrix.python-version }}
-        uses: actions/setup-python@v2
+        uses: actions/setup-python@v4
         with:
           python-version: ${{ matrix.python-version }}
-      - name: Install dependencies
+          cache: pip
+          cache-dependency-path: |
+            requirements.txt
+            extra-requirements.txt
+      - name: Install pip
+        run: |
+          python -m pip install --upgrade pip
+      - name: Install library and dependencies
         env:
           DEP: ${{ matrix.dep }}
         run: |
-          python -m pip install --upgrade pip
-          pip install -e .$DEP
-          pip install pytest-cov coveralls
-      - name: Code checks
+          pip --version
+          pip install --upgrade -e .$DEP
+          pip install --upgrade pytest-cov coveralls
+      - name: Run code checks (black)
         run: |
+          black --version
           black --check .
+      - name: Run code checks (flake8)
+        run: |
+          flake8 --version
           flake8 --config=.flake8 .
+      - name: Run code checks (mypy)
+        run: |
+          mypy --version
           mypy cgp
+      - name: Run code checks (isort)
+        run: |
+          isort --version
           isort --check-only cgp examples test
-      - name: run tests
+      - name: Run tests
         run: |
+          pytest --version
           pytest --cov=cgp
-      - name: Build Documentation
+      - name: Build documentation
         run: |
-          pip install gym || exit 1;
-          make -C docs/ html-examples-short || exit 1;
+          make -C docs/ html-examples-short
         if: matrix.python-version == 3.8 && matrix.dep == '[all]'
-      - name: Coveralls
+      - name: Run coveralls
         uses: AndreMiras/coveralls-python-action@develop
         with:
           parallel: true
           flag-name: Test suite
-        if: matrix.python-version == 3.8 && matrix.dep == '[all]'
+        if: matrix.python-version == 3.8 && matrix.dep == '[all]'

extra-requirements.txt

@@ -3,15 +3,16 @@ matplotlib ~= 3.4.1
 scipy ~= 1.6.2
 sympy ~= 1.8
 torch ~= 1.8.0
-gym
-pygame
+gym ~= 0.18.3
 # dev requirements
 pytest ~= 5.4.1
 mypy ~= 0.800
+click ~= 8.0.1
 black ~= 19.10b0
 flake8 ~= 3.7.9
 isort ~=5.2.2
 # doc requirements
+jinja2 ~= 3.0.1
 sphinx ~=3.1.2
 recommonmark~=0.6.0
 msmb_theme~=1.2.0