applications/luci-statistics/root/etc/init.d/luci_statistics

   1 #!/bin/sh /etc/rc.common
   2 START=79
   3
   4 boot() {
   5         ### prepare publisher
   6         if ! uci get lucid.rrdimg >/dev/null 2>/dev/null; then
   7                 uci batch <<-EOF
   8 set lucid.rrdimg=DirectoryPublisher
   9 set lucid.rrdimg.name='Statistics Images'
  10 set lucid.rrdimg.physical=/tmp/rrdimg
  11 set lucid.rrdimg.virtual=/rrdimg
  12 set lucid.rrdimg.domain=''
  13
  14 add_list lucid.http.publisher=rrdimg
  15 add_list lucid.https.publisher=rrdimg
  16
  17 commit lucid
  18 EOF
  19                 /etc/init.d/lucid restart
  20         fi
  21
  22         start
  23 }
  24
  25 start() {
  26         ### replace shipped config with symlink
  27         if [ ! -L /etc/collectd.conf ]; then
  28                 test -f /etc/collectd.conf && mv /etc/collectd.conf /etc/collectd.conf.bak
  29                 ln -s /var/etc/collectd.conf /etc/collectd.conf
  30         fi
  31
  32         ### create config
  33         mkdir -p /var/etc
  34         /usr/bin/stat-genconfig > /var/etc/collectd.conf
  35
  36         ### prepare rrdimg directory
  37         if [ "$(uci get luci_statistics.rrdtool.image_path 2>/dev/null)" != "$(uci get lucid.rrdimg.physical 2>/dev/null)" ]; then
  38                 uci set lucid.rrdimg.physical=$(uci get luci_statistics.rrdtool.image_path)
  39                 uci commit lucid
  40                 /etc/init.d/lucid restart
  41         fi
  42
  43         ### flush LuCI index cache
  44         test -f /var/luci-indexcache && rm /var/luci-indexcache
  45
  46         ### workaround broken permissions on /tmp
  47         chmod 1777 /tmp
  48 }
  49
  50 restart() {
  51         ### regenerate config / prepare environment
  52         start
  53
  54         ### restart collectd
  55         /etc/init.d/collectd restart
  56 }