Add version bump script

Author: ToRvaLDz

scripts/bump-version.sh

@@ -0,0 +1,43 @@
+#!/usr/bin/env bash
+set -euo pipefail
+
+if [[ $# -ne 1 ]]; then
+    echo "Usage: $0 <version>"
+    echo "Example: $0 0.1.3"
+    exit 1
+fi
+
+NEW="$1"
+
+if ! [[ "$NEW" =~ ^[0-9]+\.[0-9]+\.[0-9]+$ ]]; then
+    echo "Error: version must be in X.Y.Z format (got: $NEW)"
+    exit 1
+fi
+
+ROOT="$(git rev-parse --show-toplevel)"
+
+# pyproject.toml
+sed -i "s/^version = \".*\"/version = \"$NEW\"/" "$ROOT/pyproject.toml"
+
+# PKGBUILD
+sed -i "s/^pkgver=.*/pkgver=$NEW/" "$ROOT/PKGBUILD"
+
+# window.py (About dialog)
+sed -i "s/version=\"[0-9]\+\.[0-9]\+\.[0-9]\+\"/version=\"$NEW\"/" "$ROOT/src/monique/window.py"
+
+# README.md badge cache-bust
+sed -i "s/v=[0-9]\+\.[0-9]\+\.[0-9]\+/v=$NEW/g" "$ROOT/README.md"
+
+echo "Updated to $NEW:"
+echo "  - pyproject.toml"
+echo "  - PKGBUILD"
+echo "  - src/monique/window.py"
+echo "  - README.md (badges)"
+echo ""
+
+git -C "$ROOT" add pyproject.toml PKGBUILD src/monique/window.py README.md
+git -C "$ROOT" commit -m "Bump version to $NEW"
+git -C "$ROOT" tag "v$NEW"
+
+echo ""
+echo "Done! Run: git push && git push --tags"