From 0730b8e51643958087a9e3bf9730a11ad217c7f3 Mon Sep 17 00:00:00 2001
From: Harvie <tomas@mudrunka.cz>
Date: Mon, 12 Jul 2010 05:28:49 +0200
Subject: [PATCH] gtk-gnutella-upnp now runs as daemon to ensure connection
 stability

---
 bash/gtk-gnutella-upnp/PKGBUILD             |  4 +--
 bash/gtk-gnutella-upnp/gtk-gnutella-upnp.sh | 38 +++++++++++++++------
 2 files changed, 30 insertions(+), 12 deletions(-)

diff --git a/bash/gtk-gnutella-upnp/PKGBUILD b/bash/gtk-gnutella-upnp/PKGBUILD
index a298cbd..35d60e7 100644
--- a/bash/gtk-gnutella-upnp/PKGBUILD
+++ b/bash/gtk-gnutella-upnp/PKGBUILD
@@ -3,7 +3,7 @@
 # You can also contact me on http://blog.harvie.cz/
 
 pkgname=gtk-gnutella-upnp
-pkgver=1.0
+pkgver=1.1
 pkgrel=1
 pkgdesc="Small wrapper to automatically enable upnp port-forwarding for gtk-gnutella (doesn't work with port randomizing)"
 arch=('any')
@@ -11,7 +11,7 @@ license=('GPL')
 url="http://gtk-gnutella.sourceforge.net/"
 depends=(gtk-gnutella miniupnpc)
 source=("gtk-gnutella-upnp.sh" "gtk-gnutella-upnp.desktop")
-md5sums=('943e64632715b699b23c149787ead1a3'
+md5sums=('a6c682400f582def99e99e0834d004d9'
          'a80c6de2b89bd3f2d13dca3869c81c27')
 
 build() {
diff --git a/bash/gtk-gnutella-upnp/gtk-gnutella-upnp.sh b/bash/gtk-gnutella-upnp/gtk-gnutella-upnp.sh
index d3e8347..abf7e55 100755
--- a/bash/gtk-gnutella-upnp/gtk-gnutella-upnp.sh
+++ b/bash/gtk-gnutella-upnp/gtk-gnutella-upnp.sh
@@ -1,11 +1,29 @@
 #!/bin/bash
-upnpc="$(which upnpc)";
-gnet_port="$(grep listen_port ~/.gtk-gnutella/config_gnet | grep -o [0-9]* | head -n 1)";
-test "$gnet_port" -gt 1 || upnpc=true;
-"$upnpc" -r "$gnet_port" TCP "$gnet_port" TCP;
-"$upnpc" -r "$gnet_port" UDP "$gnet_port" UDP;
-echo -e '\n======================= GTK-GNUTELLA =======================\n'
-echo "listen_port=$gnet_port"
-gtk-gnutella $@;
-echo -e '\n===================== GTK-GNUTELLA-END =====================\n'
-"$upnpc" -d "$gnet_port" TCP "$gnet_port" UDP;
+gtk-gnutella-listen-port() {
+	grep listen_port ~/.gtk-gnutella/config_gnet | grep -o [0-9]* | head -n 1;
+}
+
+gtk-gnutella-upnpc() {
+	upnpc="$(which upnpc)";
+	test "$(echo $@ | grep -o [0-9]* | head -n 1)" -gt 1 || upnpc=true;
+	"$upnpc" $@ > ~/.gtk-gnutella/upnpc.log;
+}
+
+gtk-gnutella-upnp-daemon() {
+	sleep 1;
+	echo ======= gtk-gnutella-upnp-daemon started ========
+	while pgrep -x gtk-gnutella -u "$UID" >/dev/null; do
+		gnet_port="$(gtk-gnutella-listen-port)";
+		gtk-gnutella-upnpc -r "$gnet_port" TCP "$gnet_port" UDP;
+		sleep 60;
+	done;
+	echo Shutting down gtk-gnutella-upnp-daemon...
+	gnet_port="$(gtk-gnutella-listen-port)";
+	gtk-gnutella-upnpc -d "$gnet_port" TCP "$gnet_port" UDP;
+	echo ======= gtk-gnutella-upnp-daemon  exited ========
+}
+
+gtk-gnutella-upnp-daemon &
+gtk-gnutella $@; echo;
+pkill -x sleep -P $!;
+wait $!;
-- 
2.30.2