diff --git a/.gitignore b/.gitignore
index 85af4f7..d2ae739 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,6 @@
 env*
 __pycache__
+*.pkg.tar.zst
+/nummi-git/
+/pkg/
+/src/
diff --git a/PKGBUILD b/PKGBUILD
new file mode 100644
index 0000000..6729a49
--- /dev/null
+++ b/PKGBUILD
@@ -0,0 +1,45 @@
+pkgname=nummi-git
+pkgver=r80.73ce1a2
+pkgrel=1
+pkgdesc="Web-based accounting interface"
+arch=("any")
+url="https://git.edgarpierre.fr/edpibu/nummi"
+license=('AGPL3')
+depends=(
+	"gunicorn"
+	"python-django"
+	"python-matplotlib"
+)
+makedepends=("git")
+optdepends=("postgresql: database")
+backup=("etc/${pkgname%-git}.env")
+source=(
+	"${pkgname}::git+ssh://gitea@git.edgarpierre.fr:39529/edpibu/nummi.git"
+	"${pkgname%-git}.service"
+	"${pkgname%-git}.tmpfiles"
+	"${pkgname%-git}.sysusers"
+	"${pkgname%-git}.nginx"
+	"${pkgname%-git}.env"
+)
+b2sums=('SKIP'
+        '9e9b62a141bb4594dc203978d5c56dd397ed6c095e6f83fdea07ded2fa46dd2e052aa8f80729a3b612e3773aa487660fcca791079ad4885b825c9c831df61b45'
+        '2be5a55e8582a680a17c133c28b43f0a27800acc855c90ae670486b3847b91a47216d15a029670cdc3c55c193371b060cfe3b01bf4f858a64b64da9711067188'
+        '3d31754c644e05ec01bc07ebfb89749d563260abb4507297aceaaeebe2f057517ccc3e1c61dbb2eb864779260cd3c7aad01939775525b6bf6461267587dea156'
+        'b86c46f17b5445b5631a3725ed3d4cd3bf1e864c68f8db8cecba1f8ae554e1e4872d8a86bfe6ab5172507f8315ebeccf78c9fbe3bb9eeb71c21113450e0df4d5'
+        '5bdc097ab3fa7e8e128d194bfb6c0fefb5528903e2b8765557a82033f8925c1174dbe73007a595e32c5e415cf6f19957c35bbe463c50d2813894c20c8a28a88d')
+
+pkgver() {
+	cd "$pkgname"
+	printf "r%s.%s" "$(git rev-list --count HEAD)" "$(git rev-parse --short HEAD)"
+}
+
+package() {
+	install -Dm644 ${pkgname%-git}.service -t "${pkgdir}"/usr/lib/systemd/system/
+	install -Dm644 ${pkgname%-git}.tmpfiles "${pkgdir}"/usr/lib/tmpfiles.d/${pkgname%-git}.conf
+	install -Dm644 ${pkgname%-git}.sysusers "${pkgdir}"/usr/lib/sysusers.d/${pkgname%-git}.conf
+	install -Dm644 ${pkgname%-git}.nginx "${pkgdir}"/etc/nginx/sites-enabled/${pkgname%-git}.conf
+	install -Dm750 ${pkgname%-git}.env -t "${pkgdir}"/etc/
+
+	cd ${pkgname}/${pkgname%-git}
+	find * -type f -exec install -Dm0644 "{}" "${pkgdir}/usr/share/webapps/${pkgname%-git}/{}" \;
+}
diff --git a/README.md b/README.md
index afed63d..f7c37f0 100644
--- a/README.md
+++ b/README.md
@@ -2,8 +2,3 @@
 
 Nummi is a web-based accounting software.
 Nummi uses Django.
-
-## Installation
-
-A PKGBUILD along with system files is provided on the
-[pkgbuild](https://git.edgarpierre.fr/edpibu/nummi/src/branch/pkgbuild) branch.
diff --git a/nummi.env b/nummi.env
new file mode 100644
index 0000000..345a556
--- /dev/null
+++ b/nummi.env
@@ -0,0 +1,4 @@
+NUMMI_MEDIA_ROOT="/var/lib/nummi"
+NUMMI_SECRET="xxxxxx"
+#NUMMI_DEBUG="True"
+NUMMI_HOST="nummi.edgarpierre.fr"
diff --git a/nummi.nginx b/nummi.nginx
new file mode 100644
index 0000000..f69fd24
--- /dev/null
+++ b/nummi.nginx
@@ -0,0 +1,15 @@
+server {
+  listen 443 ssl http2;
+  listen [::]:443 ssl http2;
+  server_name nummi.edgarpierre.fr;
+
+  location / {
+    include conf/50-proxy.conf;
+
+    proxy_pass http://unix:/run/nummi/nummi.socket;
+  }
+
+  location /static {
+    alias /srv/nummi;
+  }
+}
diff --git a/nummi.service b/nummi.service
new file mode 100644
index 0000000..d61fc56
--- /dev/null
+++ b/nummi.service
@@ -0,0 +1,21 @@
+[Unit]
+Description=Nummi server (accounting)
+After=network.target
+
+[Service]
+Type=simple
+User=nummi
+Group=nummi
+RuntimeDirectory=nummi
+WorkingDirectory=/usr/share/webapps/nummi
+EnvironmentFile=/etc/nummi.env
+ExecStartPre=/usr/bin/python manage.py migrate
+ExecStartPre=/usr/bin/python manage.py collectstatic --noinput
+ExecStart=/usr/bin/uvicorn nummi.asgi:application --uds /run/nummi/nummi.socket
+ExecReload=/bin/kill -s HUP $MAINPID
+KillMode=mixed
+TimeoutStopSec=5
+PrivateTmp=true
+
+[Install]
+WantedBy=multi-user.target
diff --git a/nummi.tmpfiles b/nummi.tmpfiles
new file mode 100644
index 0000000..8cd104e
--- /dev/null
+++ b/nummi.tmpfiles
@@ -0,0 +1,2 @@
+d /var/lib/nummi 0750 nummi nummi
+d /srv/nummi 0755 nummi nummi