From c1ef60b378d4227fd7bf80c3c464cd1885fd3de4 Mon Sep 17 00:00:00 2001
From: Roy Olav Purser <admin@royolav.net>
Date: Wed, 24 Feb 2021 18:33:43 +0100
Subject: [PATCH] add systemd service

---
 Makefile                                |  8 ++++----
 {resolver => src}/resolve.c             |  0
 {resolver => src}/resolve.s             |  0
 {mount-daemon => src}/wireguard-mount.c |  0
 wireguard-mount.service                 | 16 ++++++++++++++++
 5 files changed, 20 insertions(+), 4 deletions(-)
 rename {resolver => src}/resolve.c (100%)
 rename {resolver => src}/resolve.s (100%)
 rename {mount-daemon => src}/wireguard-mount.c (100%)
 create mode 100644 wireguard-mount.service

diff --git a/Makefile b/Makefile
index 85bca2c..077e48c 100644
--- a/Makefile
+++ b/Makefile
@@ -2,10 +2,10 @@ CFLAGS = -std=gnu99 -pie -fPIC -pedantic -Wno-imports -Wunused -Wno-missing-fiel
 
 all: wireguard-mount wireguard-resolve
 
-wireguard-mount: mount-daemon/wireguard-mount.c
+wireguard-mount: src/wireguard-mount.c
 	mkdir -p bin
-	gcc $(CFLAGS) -o bin/wireguard-mount mount-daemon/wireguard-mount.c -lsystemd
+	gcc $(CFLAGS) -o bin/wireguard-mount src/wireguard-mount.c -lsystemd
 
-wireguard-resolve: resolver/resolve.c resolver/resolve.s
+wireguard-resolve: src/resolve.c src/resolve.s
 	mkdir -p bin
-	gcc -shared -o bin/wireguard-resolve.so -nostdlib -fPIC resolver/resolve.c resolver/resolve.s
+	gcc -shared -o bin/wireguard-resolve.so -nostdlib -fPIC src/resolve.c src/resolve.s
diff --git a/resolver/resolve.c b/src/resolve.c
similarity index 100%
rename from resolver/resolve.c
rename to src/resolve.c
diff --git a/resolver/resolve.s b/src/resolve.s
similarity index 100%
rename from resolver/resolve.s
rename to src/resolve.s
diff --git a/mount-daemon/wireguard-mount.c b/src/wireguard-mount.c
similarity index 100%
rename from mount-daemon/wireguard-mount.c
rename to src/wireguard-mount.c
diff --git a/wireguard-mount.service b/wireguard-mount.service
new file mode 100644
index 0000000..a6636e4
--- /dev/null
+++ b/wireguard-mount.service
@@ -0,0 +1,16 @@
+[Unit]
+Description=Wireguard namespace mountpoint
+Requires=network.target
+After=network.target
+RefuseManualStop=true
+
+[Service]
+Type=notify
+NotifyAccess=main
+RuntimeDirectory=vpn
+RuntimeDirectoryMode=0755
+ExecStart=/snacks/wireguard/bin/wireguard-mount
+PrivateNetwork=true
+
+[Install]
+WantedBy=multi-user.target