contrib/meshwizard: Allow to setup dropbear autorized_keys

contrib/package/meshwizard/files/usr/bin/meshwizard/helpers/setup_ssh.sh

@@ -0,0 +1,26 @@
+#!/bin/sh
+# Setup ssh. At this point only used to store pubkeys.
+
+[ ! "$(uci -q get meshwizard.ssh)" == "system" ] && exit
+
+. /lib/functions.sh
+. $dir/functions.sh
+authorized="/etc/dropbear/authorized_keys"
+
+
+config_load meshwizard
+
+i=0
+handle_pubkeys() {
+	local k="$1"
+	( [ -f "$authorized" ] && grep -q "$k" $authorized) || {
+		echo "$k" >> $authorized
+		i=`expr $i + 1`
+	}
+}
+
+config_list_foreach ssh pubkey handle_pubkeys
+
+uci delete meshwizard.ssh
+uci_commitverbose "Added $i pubkeys to authorized_keys" meshwizard
+

contrib/package/meshwizard/files/usr/bin/meshwizard/wizard.sh

@@ -59,6 +59,7 @@ $dir/helpers/setup_dnsmasq.sh
 $dir/helpers/setup_system.sh
 $dir/helpers/setup_olsrd.sh
 $dir/helpers/setup_firewall.sh
+$dir/helpers/setup_ssh.sh
 
 if [ "$wan_proto" == "static" ] && [ -n "$wan_ip4addr" ] && [ -n "$wan_netmask" ]; then
 	$dir/helpers/setup_wan_static.sh