Update PKGBUILD

PKGBUILD

@@ -1,24 +1,28 @@
-pkgname=nummi
+pkgname=nummi-git
 pkgver=0.1.0
-pkgrel=10
+pkgrel=1
 pkgdesc="Web-based accounting interface"
 arch=("any")
 url="https://git.edgarpierre.fr/edpibu/nummi"
-license=("AGPL3")
+license=('AGPL3')
 depends=(
 	"gunicorn"
 	"python-django"
 )
+makedepends=('git')
 optdepends=("postgresql: database")
-sha256sums=("SKIP")
-
 source=(
-	"${pkgname}::git+ssh://gitea@git.edgarpierre.fr:39529/edpibu/nummi.git"
-	"${pkgname}.service"
-	"${pkgname}.tmpfiles"
-	"${pkgname}.sysusers"
-	"${pkgname}.nginx"
+	'${pkgname}::git+ssh://gitea@git.edgarpierre.fr:39529/edpibu/nummi.git'
+	'${pkgname}.service'
+	'${pkgname}.tmpfiles'
+	'${pkgname}.sysusers'
+	'${pkgname}.nginx'
 )
+md5sums=('SKIP')
+
+pkgver() {
+	printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
 
 package() {
 	install -Dm644 ${pkgname}.service -t "${pkgdir}"/usr/lib/systemd/system/