Add script to generate release zipfile

pack_release.py

@@ -0,0 +1,59 @@
+# -*- coding:utf-8 -*-
+#  This Source Code Form is subject to the terms of the Mozilla Public
+#  License, v. 2.0. If a copy of the MPL was not distributed with this
+#  file, You can obtain one at http://mozilla.org/MPL/2.0/.
+
+import os
+from pathlib import Path
+import pip
+from zipfile import ZipFile, ZIP_DEFLATED
+
+
+INSTALL_BAT = """
+pip install {}
+pause
+"""
+
+
+def package(root: Path, whl_path: Path, pack_files: [Path | str]):
+    fpath_zip = whl_path.with_suffix(whl_path.suffix + ".zip")
+    package_root = Path(whl_path.with_suffix("").name)
+
+    with ZipFile(fpath_zip, "w", compression=ZIP_DEFLATED) as package:
+        with open(whl_path, "rb") as fp:
+            package.writestr(str(package_root / whl_path.name),
+                             fp.read())
+
+        for pack_file in pack_files:
+            pack_file = Path(pack_file)
+            with open(pack_file, "r") as fp:
+                package.writestr(str(package_root / pack_file.name),
+                                 fp.read())
+
+        package.writestr(str(package_root / "install.bat"),
+                         INSTALL_BAT.format(whl_path.name))
+    print(f"Package written to `{fpath_zip}`")
+
+
+def whl_files(root):
+    for entry in os.scandir(root):
+        if entry.is_file() and os.path.splitext(entry.path)[1] == ".whl":
+            yield Path(entry.path)
+
+
+def main():
+    root = Path(__file__).parent
+
+    for whl in whl_files(root):
+        os.remove(whl)
+
+    pip.main(["wheel", str(root)])
+
+    for whl in whl_files(root):
+        if whl.name.startswith("production_planner"):
+            package(root, whl, [root / "run.bat", root / "README.md", root / "LICENSE"])
+            break
+
+
+if __name__ == "__main__":
+    main()