From 262381c93087b4d690d77cdf1f166d58e0bd61dc Mon Sep 17 00:00:00 2001
From: Bruno BELANYI <bruno@belanyi.fr>
Date: Mon, 4 May 2020 18:32:10 +0200
Subject: [PATCH] add Wireguard systemd service configuration

---
 Makefile          |  8 ++++++++
 wg/wg-gen.path    |  8 ++++++++
 wg/wg-gen.service | 10 ++++++++++
 3 files changed, 26 insertions(+)
 create mode 100644 Makefile
 create mode 100644 wg/wg-gen.path
 create mode 100644 wg/wg-gen.service

diff --git a/Makefile b/Makefile
new file mode 100644
index 0000000..6e4fd9e
--- /dev/null
+++ b/Makefile
@@ -0,0 +1,8 @@
+all: wg
+
+wg: /etc/systemd/system/wg-gen.service /etc/systemd/system/wg-gen.path
+	systemctl enable wg-gen.{path,service}
+	systemctl start wg-gen.{path,service}
+
+/etc/systemd/system/wg-gen.%: wg/wg-gen.%
+	cp $< $@
diff --git a/wg/wg-gen.path b/wg/wg-gen.path
new file mode 100644
index 0000000..922f140
--- /dev/null
+++ b/wg/wg-gen.path
@@ -0,0 +1,8 @@
+[Unit]
+Description=Watch /etc/wireguard for changes
+
+[Path]
+PathModified=/etc/wireguard
+
+[Install]
+WantedBy=multi-user.target
diff --git a/wg/wg-gen.service b/wg/wg-gen.service
new file mode 100644
index 0000000..3d0ed27
--- /dev/null
+++ b/wg/wg-gen.service
@@ -0,0 +1,10 @@
+[Unit]
+Description=Restart WireGuard
+After=network.target
+
+[Service]
+Type=oneshot
+ExecStart=/usr/bin/systemctl restart wg-quick@wg0.service
+
+[Install]
+WantedBy=multi-user.target