Merge pull request #870 from DenTheProgrammer/master

Easy run with bat file (with requirements check and install if needed)

scripts/check_requirements.py

@@ -0,0 +1,27 @@
+import pkg_resources
+import sys
+
+def main():
+    requirements_file = sys.argv[1]
+    with open(requirements_file, 'r') as f:
+        required_packages = [line.strip().split('#')[0].strip() for line in f.readlines()]
+
+    installed_packages = [package.key for package in pkg_resources.working_set]
+
+    missing_packages = []
+    for package in required_packages:
+        if not package:  # Skip empty lines
+            continue
+        package_name = package.strip().split('==')[0]
+        if package_name.lower() not in installed_packages:
+            missing_packages.append(package_name)
+
+    if missing_packages:
+        print('Missing packages:')
+        print(', '.join(missing_packages))
+        sys.exit(1)
+    else:
+        print('All packages are installed.')
+
+if __name__ == '__main__':
+    main()