From 2866521ef59216ed276c29cdf979a76340980fc7 Mon Sep 17 00:00:00 2001
From: Oliver Hamlet <git@ortham.net>
Date: Thu, 8 May 2025 17:27:46 +0100
Subject: [PATCH] Add a set_version_number.py script

---
 scripts/set_version_number.py | 71 +++++++++++++++++++++++++++++++++++
 1 file changed, 71 insertions(+)
 create mode 100644 scripts/set_version_number.py

diff --git a/scripts/set_version_number.py b/scripts/set_version_number.py
new file mode 100644
index 00000000..994c4932
--- /dev/null
+++ b/scripts/set_version_number.py
@@ -0,0 +1,71 @@
+#!/usr/bin/env python
+# -*- coding: utf-8 -*-
+
+import argparse
+import os
+import re
+
+def replace_in_file(path, regex, replacement):
+    regex = re.compile(regex)
+
+    lines = []
+    with open(path) as infile:
+        for line in infile:
+            lines.append(re.sub(regex, replacement, line))
+
+    with open(path, 'w') as outfile:
+        for line in lines:
+            outfile.write(line)
+
+def update_cpp_file(path, version):
+    version_parts = version.split('.')
+
+    replace_in_file(path, 'LIBLOOT_VERSION_MAJOR = \\d+;', 'LIBLOOT_VERSION_MAJOR = {};'.format(version_parts[0]))
+    replace_in_file(path, 'LIBLOOT_VERSION_MINOR = \\d+;', 'LIBLOOT_VERSION_MINOR = {};'.format(version_parts[1]))
+    replace_in_file(path, 'LIBLOOT_VERSION_PATCH = \\d+;', 'LIBLOOT_VERSION_PATCH = {};'.format(version_parts[2]))
+
+def update_resource_file(path, version):
+    comma_separated_version = version.replace('.', ', ')
+
+    replace_in_file(path, 'VERSION \\d+, \\d+, \\d+', 'VERSION {}'.format(comma_separated_version))
+    replace_in_file(path, 'Version", "\\d+\\.\\d+\\.\\d+"', 'Version", "{}"'.format(version))
+
+def update_cmakelists(path, version):
+    version_parts = version.split('.')
+
+    replace_in_file(path, 'set\\(LIBLOOT_VERSION "\\d+\\.\\d+\\.\\d+"\\)', 'set(LIBLOOT_VERSION "{}")'.format(version))
+    replace_in_file(path, 'TARGET loot PROPERTY SOVERSION \\d+', 'TARGET loot PROPERTY SOVERSION {}'.format(version_parts[0]))
+    replace_in_file(path, 'INTERFACE_libloot_MAJOR_VERSION \\d+', 'INTERFACE_libloot_MAJOR_VERSION {}'.format(version_parts[0]))
+
+def update_cargo_toml(path, version):
+    replace_in_file(path, '^version = "\\d+\\.\\d+\\.\\d+"$', 'version = "{}"'.format(version))
+
+def update_package_json(path, version):
+    replace_in_file(path, '"version": "\\d+\\.\\d+\\.\\d+",', '"version": "{}",'.format(version))
+
+if __name__ == "__main__":
+    parser = argparse.ArgumentParser(description = 'Set the libloot version number')
+    parser.add_argument('version', nargs='+')
+
+    arguments = parser.parse_args()
+
+    if len(arguments.version) != 1:
+        raise RuntimeError('Invalid number of arguments given. Only one argument (the new version number) is expected.')
+
+    if len(arguments.version[0].split('.')) != 3:
+        raise RuntimeError('The version number must be a three-part semantic version.')
+
+    update_cpp_file(os.path.join('cpp', 'include', 'loot', 'loot_version.h'), arguments.version[0])
+    update_resource_file(os.path.join('cpp', 'src', 'api', 'resource.rc'), arguments.version[0])
+    update_cmakelists(os.path.join('cpp', 'CMakeLists.txt'), arguments.version[0])
+
+    update_cargo_toml('Cargo.toml', arguments.version[0])
+    update_cargo_toml(os.path.join('cpp', 'Cargo.toml'), arguments.version[0])
+    update_cargo_toml(os.path.join('ffi-errors', 'Cargo.toml'), arguments.version[0])
+    update_cargo_toml(os.path.join('nodejs', 'Cargo.toml'), arguments.version[0])
+    update_cargo_toml(os.path.join('parameterized-test', 'Cargo.toml'), arguments.version[0])
+    update_cargo_toml(os.path.join('python', 'Cargo.toml'), arguments.version[0])
+
+    update_package_json(os.path.join('nodejs', 'package.json'), arguments.version[0])
+    update_package_json(os.path.join('nodejs', 'npm', 'linux-x64-gnu', 'package.json'), arguments.version[0])
+    update_package_json(os.path.join('nodejs', 'npm', 'win32-x64-msvc', 'package.json'), arguments.version[0])