Bump numpy from 1.24.3 to 1.26.0

.github/actions/install-meltingpot/action.yml

@@ -10,13 +10,60 @@ inputs:
 runs:
   using: composite
   steps:
+    - name: Get current runner
+      id: os-info
+      shell: bash
+      run: |
+        if [ "${RUNNER_OS}" = 'macOS' ]; then
+          echo "name=macOS" >> $GITHUB_OUTPUT
+          echo "version=$(sw_vers -productVersion)" >> $GITHUB_OUTPUT
+        elif [ "${RUNNER_OS}" = 'Linux' ]; then
+          echo "name=$(lsb_release -i -s)" >> $GITHUB_OUTPUT
+          echo "version=$(lsb_release -r -s)" >> $GITHUB_OUTPUT
+        else
+          exit 1
+        fi
+
     - name: Set up Python ${{ inputs.python-version }}
       uses: actions/setup-python@61a6322f88396a6271a6ee3565807d608ecaddd1
       with:
         python-version: ${{ inputs.python-version }}
+        cache: 'pip'
+        cache-dependency-path: setup.py
+
+    - name: Restore cached installation
+      id: restore
+      uses: actions/cache/restore@v3
+      with:
+        path: |
+          meltingpot/assets
+          venv
+        key: install-meltingpot-${{ steps.os-info.outputs.name }}-${{ steps.os-info.outputs.version }}-py${{ inputs.python-version}}-${{ hashFiles('setup.py') }}
+        restore-keys: |
+          install-meltingpot-${{ steps.os-info.outputs.name }}-${{ steps.os-info.outputs.version }}-py${{ inputs.python-version }}-
 
     - name: Install Python dependencies
+      if: steps.restore.outputs.cache-hit != 'true'
       shell: bash
       run: |
         pip install --upgrade pip
+        pip install virtualenv
+        virtualenv venv
+        source venv/bin/activate
         pip install --editable .[dev]
+
+    - name: Save assets
+      if: steps.restore.outputs.cache-hit != 'true'
+      uses: actions/cache/save@v3
+      with:
+        path:  |
+          meltingpot/assets
+          venv
+        key: ${{ steps.restore.outputs.cache-primary-key }}
+
+    - name: Activate virtual environment
+      shell: bash
+      run: |
+        source venv/bin/activate
+        pip list
+        echo "PATH=${PATH}" >> $GITHUB_ENV

setup.py

@@ -104,31 +104,30 @@ def build_assets(self):
     },
     python_requires='>=3.10',
     install_requires=[
-        'absl-py',
-        'chex<0.1.81',  # Incompatible with tensorflow 2.13 (due to numpy req).
-        'dm-env',
-        'dmlab2d',
-        'dm-tree',
-        'immutabledict',
-        'ml-collections',
-        'networkx',
-        'numpy',
-        'opencv-python',
-        'pandas',
-        'pygame',
-        'reactivex',
-        'tensorflow',
+        'absl-py==1.4.0',
+        'chex==0.1.7',
+        'dm-env==1.6',
+        'dm-tree==0.1.8',
+        'dmlab2d==1.0.0',
+        'immutabledict==2.0.0',
+        'ml-collections==0.1.1',
+        'networkx==3.1',
+        'numpy==1.26.0',
+        'opencv-python==4.8.0.74',
+        'pandas==1.3.5',
+        'pygame==2.5.0',
+        'reactivex==4.0.4',
+        'tensorflow==2.13.0',
     ],
     extras_require={
         # Used in development.
         'dev': [
-            'build',
-            'isort',
-            'pipreqs',
-            'pyink',
-            'pylint',
-            'pytest-xdist',
-            'pytype',
+            'isort==5.12.0',
+            'pipreqs==0.4.13',
+            'pyink==23.5.0',
+            'pylint==2.17.5',
+            'pytest-xdist==3.3.1',
+            'pytype==2023.7.21',
         ],
     },
 )