Bump actions/checkout from 4.1.1 to 4.1.4

.github/workflows/codeql-analysis.yml

@@ -28,7 +28,7 @@ jobs:
 
     steps:
     - name: Checkout repository
-      uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+      uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
 
     # Initializes the CodeQL tools for scanning.
     - name: Initialize CodeQL

.github/workflows/pylint-examples.yml

@@ -38,7 +38,7 @@ jobs:
     timeout-minutes: 5
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
 
       - name: Install examples
         uses: ./.github/actions/install-examples

.github/workflows/pylint-meltingpot.yml

@@ -34,7 +34,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
 
       - name: Install Melting Pot
         uses: ./.github/actions/install-meltingpot

.github/workflows/pypi-publish.yml

@@ -31,7 +31,7 @@ jobs:
 
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
 
       - name: Build source distribution
         run: python setup.py sdist

.github/workflows/pytype-examples.yml

@@ -38,7 +38,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
 
       - name: Install examples
         uses: ./.github/actions/install-examples

.github/workflows/pytype-meltingpot.yml

@@ -34,7 +34,7 @@ jobs:
     timeout-minutes: 30
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
 
       - name: Install Melting Pot
         uses: ./.github/actions/install-meltingpot

.github/workflows/scorecards-analysis.yml

@@ -25,7 +25,7 @@ jobs:
 
     steps:
       - name: "Checkout code"
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
         with:
           persist-credentials: false
 

.github/workflows/sdist-test.yml

@@ -0,0 +1,39 @@
+# A workflow to test the sdist that will be released to PyPI
+
+name: sdist-test
+
+on:
+  workflow_dispatch:
+
+permissions: read-all
+
+jobs:
+  sdist-test:
+    name: Test sdist
+    runs-on: ubuntu-latest
+    timeout-minutes: 90
+
+    steps:
+      - name: Checkout Melting Pot
+        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
+
+      - name: Build source distribution
+        run: python setup.py sdist
+
+      - name: Set up Python
+        uses: actions/setup-python@0a5c61591373683505ea898e09a3ea4f39ef2b9c
+        with:
+          python-version: '3.11'
+
+      - name: Install Python dependencies
+        run: |
+          pip install --upgrade pip
+          pip install pytest-xdist setuptools
+
+      - name: Install source distribution
+        run: |
+          pip install dist/*.tar.gz
+
+      - name: Test source distribution
+        run: |
+          pytest -n auto --pyargs meltingpot

.github/workflows/test-examples.yml

@@ -38,7 +38,7 @@ jobs:
     timeout-minutes: 90
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
 
       - name: Install examples
         uses: ./.github/actions/install-examples

.github/workflows/test-meltingpot.yml

@@ -44,7 +44,7 @@ jobs:
           - '3.11'
     steps:
       - name: Checkout Melting Pot
-        uses: actions/checkout@b4ffde65f46336ab88eb53be808477a3936bae11
+        uses: actions/checkout@0ad4b8fadaa221de15dcec353f45205ec38ea70b
       - name: Install Melting Pot
         uses: ./.github/actions/install-meltingpot
         with: