crash-recovery.sh

## Cleanly recovers from a crash event.

IFS=$'\n'
MC="/Users/steve/Minecraft"
LOG="$MC/logs/latest.log"
ALERT="$MC/scripts/alert-admin.sh"

error="$2"
if [ -n "$error" ]; then
  path="`echo "$error" | cut -f 8 -d " "`"
  reason="`cat "$path" | grep Exception | cut -f 2 -d ":"`"
fi

if [ -z "$reason" ]; then
  $ALERT "Crash recovery engaged." WARN
else
  $ALERT "Crash recovery engaged:$reason" WARN
fi


IFS=$' '
for player in `$MC/scripts/playerlist.sh`
do
  if [ -z "$reason" ]; then
    $MC/scripts/kick.sh $player "Crash recovery engaged."
  else
    $MC/scripts/kick.sh $player "Crash recovery engaged:$reason"
  fi
done
IFS=$'\n'

$MC/scripts/save-all.sh down
$MC/scripts/rcon.sh save-on
$MC/scripts/rcon.sh stop

sleep 15

$MC/start.sh