widrop

commit: 1c5754c32c6568b3aac98de8e2eb2ac12493be3d
parent a2a6b5d5b682caf53727898db4785387e873e8be
Author: Mathieu Goessens <mathieu@breizh-entropy.org>
Date:   Mon, 24 Dec 2012 11:38:00 +0100

Use a script to edit /etc/network/interfaces instead of pushing a file (WIP)

Diffstat:
A
src/pkg/widrop-common/DEBIAN/interfaces
11
+++++++++++
M
src/pkg/widrop-common/DEBIAN/postinst
18
++++++++++++++++++
A
src/pkg/widrop-common/DEBIAN/postrm
9
+++++++++

3 files changed, 38 insertions(+), 0 deletions(-)
diff --git a/src/pkg/widrop-common/DEBIAN/interfaces b/src/pkg/widrop-common/DEBIAN/interfaces
@@ -0,0 +1,11 @@
+# BEGIN WIDROP
+# DO NOT REMOVE THE BEGIN & END LINE
+auto wlan0
+iface wlan0 inet static
+	address 10.42.0.1
+	netmask 255.255.255.0
+#	post-up /etc/init.d/hostapd restart
+	hostapd /etc/hostapd.conf
+	post-up /etc/init.d/dnsmasq restart
+	post-up /etc/iptables.sh
+# END WIDROP
diff --git a/src/pkg/widrop-common/DEBIAN/postinst b/src/pkg/widrop-common/DEBIAN/postinst
@@ -12,6 +12,24 @@ case $1 in
 
 	echo Allowing password-less authentification
 	pam-auth-update --package
+
+	echo editing /etc/network/interfaces
+	if grep WIDROP /etc/network/interfaces > /dev/null; then
+		echo
+		echo
+		echo
+		exit 0
+	fi
+
+	if grep wlan0 /etc/network/interfaces > /dev/null; then
+		echo
+		echo It seems that wlan0 is already in /etc/network/interfaces
+		echo Adding a commented version of the config, please activate itby editing the /etc/network/interface file
+		sed s/^/#/ interfaces >> /etc/network/interfaces
+		fi;
+
+	cat interfaces >> /etc/network/interfaces	
+
 	;;
 esac
 
diff --git a/src/pkg/widrop-common/DEBIAN/postrm b/src/pkg/widrop-common/DEBIAN/postrm
@@ -0,0 +1,9 @@
+#!/bin/sh
+
+case $1 in
+	"remove")
+	sed -i '/# BEGIN WIDROP/,/# END WIDROP/s/\(.*\)\|\\n//' /etc/network/interfaces
+	;;
+esac
+
+exit 0