Create generator.py

src/generator.py

@@ -0,0 +1,30 @@
+import os
+import yaml
+
+
+Loader = getattr(yaml, 'CSafeLoader', yaml.SafeLoader)
+
+ACTION_YML_FILE = os.env['INPUT_ACTION_FILE']
+INPUT_README_FILE = os.env['INPUT_README']
+
+
+def main() -> int:
+    with open(ACTION_YML_FILE) as f:
+        inputs = yaml.load(f, Loader=Loader)
+
+    with open(INPUT_README_FILE) as f:
+        contents = f.read()
+
+    before, delim, _ = contents.partition('[generated-inputs]: # (generated)\n')
+
+    ## TODO: Return a table of input and output
+    rest = ""
+
+    with open(INPUT_README_FILE, 'w') as f:
+        f.write(before + delim + rest + '\n')
+
+    return 0
+
+
+if __name__ == '__main__':
+    exit(main())