add scripts/version-set.py

scripts/version-set.py

@@ -0,0 +1,43 @@
+#!/usr/bin/env python3
+# -*- coding: utf-8 -*-
+
+import sys
+from datetime import datetime
+from os.path import abspath, dirname, join
+
+from packaging.version import parse
+
+
+def main():
+	version = sys.argv[1]
+	parse(version)
+	versionQuoted = f'"{version}"'
+	rootDir = dirname(dirname(abspath(__file__)))
+	replaceVar(join(rootDir, "scal3/core.py"), "VERSION", versionQuoted)
+	# replaceVar(join(rootDir, "pyproject.toml"), "version", versionQuoted)
+
+	# update copyright year number
+	for fname in ("about", "license-dialog"):
+		with open(fname, encoding="utf-8") as file:
+			text = file.read()
+		pos = text.find("© ")
+		text = text[: pos + 7] + str(datetime.now().year) + text[pos + 11 :]
+		with open(fname, "w", encoding="utf-8") as file:
+			file.write(text)
+
+
+def replaceVar(fname: str, name: str, value: str) -> None:
+	prefix = name + " = "
+	lines = []
+	with open(fname, encoding="utf-8") as _file:
+		for _line in _file:
+			line = _line
+			if line.startswith(prefix):
+				line = f"{name} = {value}\n"
+			lines.append(line)
+	with open(fname, mode="w", encoding="utf-8") as _file:
+		_file.writelines(lines)
+
+
+if __name__ == "__main__":
+	main()