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

   1 #!/bin/sh
   2
   3 # This collection of scripts will take settings from /etc/config/meshwizard, /etc/config/freifunk
   4 # and /etc/config/profile_<community> and setup the router to participate in wireless mesh networks
   5
   6 # Copyright 2011 Manuel Munz <freifunk at somakoma dot de>
   7
   8 # Licensed under the Apache License, Version 2.0 (the "License")
   9 # You may not use this file except in compliance with the License.
  10 # You may obtain a copy of the License at http://www.apache.org/licenses/LICENSE-2.0
  11
  12 . /etc/functions.sh
  13
  14 echo "
  15 /* Meshwizard 0.0.4 */
  16 "
  17
  18 # config
  19 export dir="/usr/bin/meshwizard"
  20 . $dir/functions.sh
  21
  22 # Check which packages we have installed
  23 export has_luci=FALSE
  24 opkg list_installed |grep luci-mod-admin > /dev/null && export has_luci=TRUE
  25 export has_luci_splash=FALSE
  26 opkg list_installed |grep luci-app-splash > /dev/null && export has_luci_splash=TRUE
  27
  28 # Check whether we want to cleanup/restore uci config before setting new options
  29 cleanup=$(uci -q get meshwizard.general.cleanup)
  30 [ "$cleanup" == 1 ] && $dir/helpers/restore_default_config.sh
  31
  32 # Rename wifi interfaces
  33 $dir/helpers/rename-wifi.sh
  34
  35 # Get community
  36 community=$(uci -q get meshwizard.community.name || uci -q get freifunk.community.name)
  37 [ -z "$community" ] && echo "Error: Community is not set in /etc/config/freifunk, aborting now." && exit 1
  38 export community="$community"
  39 echo $community
  40
  41 # Get a list of networks we need to setup
  42 networks=$(uci show meshwizard.netconfig | grep -v "netconfig=" | sed -e 's/meshwizard.netconfig\.\(.*\)\_.*/\1/' |sort|uniq)
  43 export networks
  44 [ -z "$networks" ] && echo "Error: No networks to setup could be found in /etc/config/meshwizard, aborting now." && exit 1
  45
  46 # Read default values (first from /etc/config/freifunk, then from /etc/config/profile_$community
  47 # then /etc/config/meshwizard
  48 # last will overwrite first
  49
  50 $dir/helpers/read_defaults.sh $community > /tmp/meshwizard.tmp
  51 while read line; do
  52         export "${line//\"/}"
  53 done < /tmp/meshwizard.tmp
  54
  55 # Do config
  56 $dir/helpers/initial_config.sh
  57 $dir/helpers/setup_dnsmasq.sh
  58 $dir/helpers/setup_system.sh
  59 $dir/helpers/setup_olsrd.sh
  60 $dir/helpers/setup_firewall.sh
  61
  62 if [ "$wan_proto" == "static" ] && [ -n "$wan_ip4addr" ] && [ -n "$wan_netmask" ]; then
  63         $dir/helpers/setup_wan_static.sh
  64 fi
  65
  66 if [ "$lan_proto" == "static" ] && [ -n "$lan_ip4addr" ] && [ -n "$lan_netmask" ]; then
  67         $dir/helpers/setup_lan_static.sh
  68 fi
  69
  70 # Setup policyrouting if internet sharing is disabled and wan is not used for olsrd
  71 # Always disable it first to make sure its disabled when the user decied to share his internet
  72 uci set freifunk-policyrouting.pr.enable=0
  73 if [ ! "$general_sharenet" == 1 ] && [ ! "$(uci -q get meshwizard.netconfig.wan_proto)" == "olsr" ]; then
  74         $dir/helpers/setup_policyrouting.sh
  75 fi
  76
  77 # Configure found networks
  78 for net in $networks; do
  79         # radioX devices need to be renamed
  80         netrenamed="${net/radio/wireless}"
  81         export netrenamed
  82         $dir/helpers/setup_network.sh $net
  83         if [ ! "$net" == "wan" ] && [ ! "$net" == "lan" ]; then
  84                 $dir/helpers/setup_wifi.sh $net
  85         fi
  86         $dir/helpers/setup_olsrd_interface.sh $net
  87
  88         net_dhcp=$(uci -q get meshwizard.netconfig.${net}_dhcp)
  89         if [ "$net_dhcp" == 1 ]; then
  90                 $dir/helpers/setup_dhcp.sh $net
  91         fi
  92
  93         $dir/helpers/setup_splash.sh $net
  94         $dir/helpers/setup_firewall_interface.sh $net
  95 done
  96
  97 ##### Reboot the router (because simply restarting services gave errors)
  98
  99 reboot