add build

PKGBUILD

@@ -0,0 +1,37 @@
+# Maintainer:
+pkgname=gwaleen-desktop-git
+pkgver=0.1.0
+pkgrel=1
+pkgdesc="Description of your app"
+arch=('x86_64' 'aarch64')
+url="https://git.dzeio.com/aptatio/gwaleen-desktop"
+# url="https://github.com/<user>/<project>"
+license=('MIT')
+depends=('cairo' 'desktop-file-utils' 'gdk-pixbuf2' 'glib2' 'gtk3' 'hicolor-icon-theme' 'libsoup' 'pango' 'webkit2gtk-4.1')
+makedepends=('git' 'openssl' 'appmenu-gtk-module' 'libappindicator-gtk3' 'librsvg' 'cargo' 'nodejs')
+provides=('gwaleen-desktop')
+# conflicts=('<binname>' 'gwaleen-desktop')
+source=("git+${url}.git")
+sha256sums=('SKIP')
+
+pkgver() {
+  cd gwaleen-desktop
+  ( set -o pipefail
+    git describe --long --abbrev=7 2>/dev/null | sed 's/\([^-]*-g\)/r\1/;s/-/./g' ||
+    printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short=7 HEAD)"
+  )
+}
+
+prepare() {
+  cd gwaleen-desktop
+  npm ci
+}
+
+build() {
+  cd gwaleen-desktop
+  npx tauri build -b deb
+}
+
+package() {
+  cp -a gwaleen-desktop/src-tauri/target/release/bundle/deb/gwaleen-desktop_${pkgver}_*/data/* "${pkgdir}"
+}