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 . /lib/functions.sh
  13
  14 echo "
  15 /* Meshwizard 0.2.0 */
  16 "
  17
  18 # config
  19 export dir="/usr/bin/meshwizard"
  20 . $dir/functions.sh
  21 [ -f /proc/net/ipv6_route ] && export has_ipv6=1
  22
  23 # Check which packages we have installed
  24 export has_luci=FALSE
  25 opkg list_installed |grep luci-mod-admin > /dev/null && export has_luci=TRUE
  26 export has_luci_splash=FALSE
  27 opkg list_installed |grep luci-app-splash > /dev/null && export has_luci_splash=TRUE
  28
  29 # Check whether we want to cleanup/restore uci config before setting new options
  30 cleanup=$(uci -q get meshwizard.general.cleanup)
  31 [ "$cleanup" == 1 ] && $dir/helpers/restore_default_config.sh
  32
  33 # Rename wifi interfaces
  34 $dir/helpers/rename-wifi.sh
  35
  36 # Get community
  37 community=$(uci -q get meshwizard.community.name || uci -q get freifunk.community.name)
  38 [ -z "$community" ] && echo "Error: Community is not set in /etc/config/freifunk, aborting now." && exit 1
  39 export community="$community"
  40 echo $community
  41
  42 # Get a list of networks we need to setup
  43 networks=$(uci show meshwizard.netconfig | grep -v "netconfig=" | sed -e 's/meshwizard.netconfig\.\(.*\)\_.*/\1/' |sort|uniq)
  44 export networks
  45 [ -z "$networks" ] && echo "Error: No networks to setup could be found in /etc/config/meshwizard, aborting now." && exit 1
  46
  47 # Read default values (first from /etc/config/freifunk, then from /etc/config/profile_$community
  48 # then /etc/config/meshwizard
  49 # last will overwrite first
  50
  51 $dir/helpers/read_defaults.sh $community > /tmp/meshwizard.tmp
  52 while read line; do
  53         export "${line//\"/}"
  54 done < /tmp/meshwizard.tmp
  55
  56 # Do config
  57 $dir/helpers/initial_config.sh
  58 $dir/helpers/setup_dnsmasq.sh
  59 $dir/helpers/setup_system.sh
  60 $dir/helpers/setup_olsrd.sh
  61 $dir/helpers/setup_firewall.sh
  62 $dir/helpers/setup_ssh.sh
  63 $dir/helpers/setup_uhttpd.sh
  64 $dir/helpers/setup_widgets.sh
  65
  66 if [ "$wan_proto" == "static" ] && [ -n "$wan_ip4addr" ] && [ -n "$wan_netmask" ]; then
  67         $dir/helpers/setup_wan_static.sh
  68 fi
  69
  70 if [ "$wan_proto" == "dhcp" ]; then
  71         $dir/helpers/setup_wan_dhcp.sh
  72 fi
  73
  74 if [ -n "$wan_down" -a -n "$wan_up" ]; then
  75         $dir/helpers/setup_qos.sh
  76 fi
  77
  78 if [ "$lan_proto" == "static" ] && [ -n "$lan_ip4addr" ] && [ -n "$lan_netmask" ]; then
  79         $dir/helpers/setup_lan_static.sh
  80 fi
  81
  82 if [ "$ipv6_enabled" == 1 ] && [ "$has_ipv6" = 1 ]; then
  83         $dir/helpers/setup_lan_ipv6.sh
  84         # Setup auto-ipv6
  85         if [ -n "$(echo "$ipv6_config" |grep auto-ipv6)" ]; then
  86                 $dir/helpers/setup_auto-ipv6.sh
  87         fi
  88 fi
  89
  90 # Setup policyrouting if internet sharing is disabled and wan is not used for olsrd
  91 # Always disable it first to make sure its disabled when the user decied to share his internet
  92 uci set freifunk-policyrouting.pr.enable=0
  93 if [ ! "$general_sharenet" == 1 ] && [ ! "$(uci -q get meshwizard.netconfig.wan_proto)" == "olsr" ]; then
  94         $dir/helpers/setup_policyrouting.sh
  95 fi
  96
  97 # Configure found networks
  98 for net in $networks; do
  99         # radioX devices need to be renamed
 100         netrenamed="${net/radio/wireless}"
 101         export netrenamed
 102
 103         if [ ! "$net" == "wan" ] && [ ! "$net" == "lan" ]; then
 104                 $dir/helpers/setup_wifi.sh $net
 105                 # check if this net supports vap
 106                 /sbin/wifi # wifi needs to be up for the check
 107                 export supports_vap="0"
 108                 type="$(uci -q get wireless.$net.type)"
 109                 [ -n "$type" ] && $dir/helpers/supports_vap.sh $net $type && export supports_vap=1
 110                 if [ "$supports_vap" = 1 ]; then
 111                         $dir/helpers/setup_wifi_vap.sh $net
 112                 fi
 113         fi
 114
 115         $dir/helpers/setup_network.sh $net
 116
 117         $dir/helpers/setup_olsrd_interface.sh $net
 118
 119         net_dhcp=$(uci -q get meshwizard.netconfig.${net}_dhcp)
 120         if [ "$net_dhcp" == 1 ]; then
 121                 $dir/helpers/setup_dhcp.sh $net
 122         fi
 123
 124         $dir/helpers/setup_splash.sh $net
 125         $dir/helpers/setup_firewall_interface.sh $net
 126
 127         if [ -n "$(echo "$ipv6_config" |grep auto-ipv6)" ]; then
 128                 $dir/helpers/setup_auto-ipv6-interface.sh $net
 129         fi
 130 done
 131
 132 ##### postinstall script
 133
 134 [ -f /etc/rc.local.meshkitpostinstall ] && /etc/rc.local.meshkitpostinstall
 135
 136
 137 ##### Reboot the router (because simply restarting services gave errors)
 138
 139 echo "+ The wizard has finished and the router will reboot now."
 140
 141 reboot