split system utils functions

utils_lib/os.py

+#!/usr/bin/env python3
+
+"""System utils."""
+
+from configparser import ConfigParser
+
+SUPPORTED_PLATFORMS = (("debian", "10"), ("ubuntu", "18.04"))
+
+
+def dist() -> tuple:
+    """Return distribution name and version).
+
+    :return: Distribution name and version
+    :rtype: tuple
+    """
+
+    parser = ConfigParser()
+    with open("/etc/os-release") as os_release:
+        parser.read_string("[os]\n{}".format(os_release.read()))
+
+    return (parser["os"]["ID"], parser["os"]["VERSION_ID"].strip('"'))
+
+
+def supported_platform() -> bool:
+    """Let you know if the current platform is supported.
+
+    :return: Wether the platform is supported or not
+    :rtype: bool
+    """
+
+    return dist() in SUPPORTED_PLATFORMS