add auto update action

.github/workflows/main.yaml

@@ -0,0 +1,33 @@
+name: Font update
+
+on:
+  schedule:
+    - cron: '0 0 * * 0' 
+  push:
+    branches:
+      - main
+
+jobs:
+  generate-and-push:
+    runs-on: ubuntu-latest
+
+    steps:
+    - name: Checkout repository
+      uses: actions/checkout@v2
+
+    - name: Set up Python
+      uses: actions/setup-python@v2
+      with:
+        python-version: 3.12
+
+    - name: Generate fonts
+      run: |
+        sudo apt install woff2
+        python generator.py
+    - name: Commit and push changes
+      run: |
+        git config user.name "GitHub Actions"
+        git config user.email "[email protected]"
+        git add .
+        git commit -m "Weekly font update"
+        git push

generator.py

@@ -72,15 +72,8 @@ def generate_sha256sum():
             .split(" ")[0]
         )
     with open("checksum.json", "w") as file:
-        json.dump(final_data, file)
+        json.dump(final_data, file, indent = 4)
         file.close()
-    if shutil.which("black"):
-        os.system("black checksum.json")
-    else:
-        print(
-            "Warning: black code formater was not found, json text won't be human readable"
-        )
-
 
 def main():
     TOTAL_DOWNLOADED = 0