#!/bin/bash

## tweaks
sysctl -w vm.swappiness=10

## some checks specific to Superglue

## where Superglue storage is mounted 
_SG=/mnt/sg
## htdocs to bind to
_HTDOCS=/www/htdocs

## mount if needed
while ! mountpoint -q $_HTDOCS; do [ $n -gt 30 ] && break;
  mount --bind $_SG/htdocs $_HTDOCS;
  let n++
done
unset n
mountpoint -q $_HTDOCS || ( echo 'failed to mount HTDOCS..'; exit 1; )

## if /www/htdocs is mounted, then..
  
## if not writable chown with httpd
[ $(stat $_HTDOCS -c %U) != 'httpd' ] && chown -R httpd $_HTDOCS
[ $(stat $_HTDOCS -c %a) -lt '755' ] && chmod -R u+rwX $_HTDOCS

## check if index.html is present
[ -e $_HTDOCS/index.html ] || (
  cp /www/lib/resources/demo.html $_HTDOCS/default.html
  chown httpd $_HTDOCS/default.html
  )

## check for log directory
[ -e /www/log ] || ( mkdir /www/log
  chown httpd /www/log
  /etc/init.d/lighttpd reload
  )

## check for tmp directory
[ -e /www/tmp ] || ( mkdir /www/tmp
  chown httpd /www/tmp
  )

exit 0