ci: udpate

Signed-off-by: Unai Martinez-Corral <umartinezcorral@antmicro.com>

Author: umarcor

.github/workflows/ci.yml

@@ -1,33 +1,49 @@
 name: CI
 
-on: [push, pull_request]
+on:
+  push:
+  pull_request:
+  schedule:
+    - cron: '0 0 * * *'
 
 jobs:
   build:
 
     runs-on: ubuntu-latest
     strategy:
+      fail-fast: false
       matrix:
-        os: [ubuntu-latest]
-        python-version: [3.6, 3.7, 3.8]
+        os: ubuntu-latest
+        python-version:
+          - '3.6'
+          - '3.7'
+          - '3.8'
 
     steps:
-    - uses: actions/checkout@v2
-    - name: Set up Python ${{ matrix.python-version }}
-      uses: actions/setup-python@v2
-      with:
-        python-version: ${{ matrix.python-version }}
-    - name: Display Python version
-      run: python -c "import sys; print(sys.version)"
-    - name: Check licenses
-      run: source .github/workflows/check_license.sh
-    - name: Check Python scripts
-      run: source .github/workflows/check_python_script.sh
-    - name: Check Python formatting
-      run: |
-        pip install black
-        black --check .
-    - name: Install Tox and any other packages
-      run: pip install tox
-    - name: Build package and run tests with Tox
-      run: tox -e py
+
+      - uses: actions/checkout@v3
+
+      - name: Set up Python ${{ matrix.python-version }}
+        uses: actions/setup-python@v2
+        with:
+          python-version: ${{ matrix.python-version }}
+
+      - name: Display Python version
+        run: python -c "import sys; print(sys.version)"
+
+      - name: Check licenses
+        run: source .github/workflows/check_license.sh
+
+      - name: Check Python scripts
+        run: source .github/workflows/check_python_script.sh
+
+      - name: Check Python formatting
+        run: |
+          pip install black
+          black --check .
+
+      - name: Install Tox and any other packages
+        run: pip install tox
+
+      - name: Build package and run tests with Tox
+        run: tox -e py