add systemd service

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

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