Add v0.8.2 OONF build files

[feed/routing.git] / oonf-olsrd2 / files / olsrd2.init

diff --git a/oonf-olsrd2/files/olsrd2.init b/oonf-olsrd2/files/olsrd2.init
new file mode 100755 (executable)
index 0000000..3f3b667
--- /dev/null
+++ b/oonf-olsrd2/files/olsrd2.init
@@ -0,0 +1,124 @@
+#!/bin/sh /etc/rc.common
+
+START=82
+
+daemon=olsrd2
+
+. /usr/share/libubox/jshn.sh
+
+oonf_log()
+{
+  logger -s -t ${daemon} -p daemon.info "$1"
+}
+
+oonf_get_layer3_device()
+{
+  local interface="$1"  # e.g. 'mywifi'
+  local status dev proto
+  local query="{ \"interface\" : \"$interface\" }"
+
+  status="$( ubus -S call network.interface status "$query" )" && {
+    json_load "$status"
+    json_get_var 'dev' l3_device
+    json_get_var 'proto' proto
+    case "$proto" in
+      pppoe)
+        # TODO: otherwise it segfaults
+        oonf_log "refusing to add '$interface', because of proto '$proto'"
+      ;;
+      *)
+        echo "$dev" # e.g. 'wlan0-1'
+      ;;
+    esac
+  }
+}
+
+oonf_add_devices_to_configuration()
+{
+  local i=0
+  local device_name= section= interface= single_interface=
+
+  # make a copy of configuration and
+  # add a 'name' (physical name) for all
+  # 'interface-names' (e.g. mywifi)
+  #
+  # olsrd2.@interface[2]=interface
+  # olsrd2.@interface[2].ifname='wan lan wlanadhoc wlanadhocRADIO1'
+
+  # /var is in ramdisc/tmpfs
+  cp /etc/config/${daemon} /var/etc/${daemon}_dev
+
+  while section="$( uci -q -c /etc/config get "${daemon}.@[$i]" )"; do {
+    echo "section: $section"
+
+    interface="$( uci -q -c /etc/config get "${daemon}.@[$i].ifname" )" || {
+      i=$(( $i + 1 ))
+      continue
+    }
+
+    case "$( uci -q get "${daemon}.@[$i].ignore" )" in
+      1|on|true|enabled|yes)
+        oonf_log "removing/ignore section '$section'"
+        uci -q -c /var/etc delete "${daemon}_dev.@[$j]"
+        i=$(( $i + 1 ))
+
+        continue
+      ;;
+    esac
+
+    for single_interface in $interface; do {
+      device_name="$( oonf_get_layer3_device "$single_interface" )"
+
+      echo "Interface: $single_interface = $device_name"
+
+      if [ ! -z "$device_name" ]
+      then
+        # add option 'name' for 'ifname' (e.g. 'mywifi')
+        uci -q -c /var/etc add_list "${daemon}_dev.@[$i].name=$device_name"
+      fi
+    } done
+    i=$(( $i + 1 ))
+  } done
+
+  uci -q -c /var/etc commit ${daemon}_dev
+
+  oonf_log "wrote '/var/etc/${daemon}_dev'"
+}
+
+oonf_reread_config()
+{
+  local pid
+  local pidfile='/var/run/${daemon}.pid'
+
+  if   [ -e "$pidfile" ]; then
+    read pid <"$pidfile"
+  elif pidfile="$( uci -q get '${daemon}.@global[0].pidfile' )"; then
+    read pid <"$pidfile"
+  fi
+
+  # if empty, ask kernel
+  pid="${pid:-$( pidof ${daemon} )}"
+
+  [ -n "$pid" ] && kill -SIGHUP $pid
+}
+
+start()
+{
+  oonf_add_devices_to_configuration
+
+  # produce coredumps
+  ulimit -c unlimited
+
+  service_start /usr/sbin/${daemon} --set global.fork=true --load uci:///var/etc/${daemon}_dev
+}
+
+stop()
+{
+  service_stop /usr/sbin/${daemon}
+}
+
+reload()
+{
+  oonf_add_devices_to_configuration
+  oonf_reread_config
+}