add toml convertor

scripts/yaml-to-toml.py

@@ -0,0 +1,55 @@
+#!/usr/bin/env python3
+
+"""
+author: deadc0de6 (https://github.com/deadc0de6)
+Copyright (c) 2022, deadc0de6
+
+convert yaml config file to toml
+"""
+
+import os
+import sys
+# pip3 install ruamel.yaml
+from ruamel.yaml import YAML as yaml
+# pip3 install toml
+import toml
+
+
+def yaml_load(path):
+    """load from yaml"""
+    with open(path, 'r', encoding='utf8') as file:
+        data = yaml()
+        data.typ = 'rt'
+        content = data.load(file)
+    return content
+
+
+def replace_None(content):
+    """replace any occurence of None with empty string"""
+    n = {}
+    for k in content:
+        if not content[k]:
+            n[k] = ""
+            continue
+        if isinstance(content[k], dict):
+            n[k] = replace_None(content[k])
+            continue
+        n[k] = content[k]
+    return n
+
+
+def toml_dump(content):
+    """dump toml to stdout"""
+    return toml.dumps(content)
+
+
+if __name__ == '__main__':
+    if len(sys.argv) < 2:
+        print("usage: {} <yaml-config-path>".format(sys.argv[0]))
+        sys.exit(1)
+
+    path = sys.argv[1]
+    content = yaml_load(path)
+    content = replace_None(content)
+    out = toml_dump(content)
+    print(out)