serverfiles/openwrt/common/etc/rc.local

#!/bin/bash

## tweaks
sysctl -w vm.swappiness=10

## checks specific to Superglue

## where Superglue storage is mounted 
_SG=/www/htdocs

## mount if needed
#mountpoint -q $_SG || block mount $_SG
#mountpoint -q $_SG || mount -L sg-user -o rw,noatime,nodiratime $_SG

## this seems to be the only way to mount btrfs on boot, ups                                ## (sleep 15; mount /dev/sda3 -o rw,noatime,nodiratime $_SG 

## if /www/htdocs is mounted
mountpoint -q $_SG && (

  ## if not writable chown with httpd
  [ $(stat $_SG -c %U) != 'httpd' ] && chown -R httpd $_SG
  [ $(stat $_SG -c %a) -lt '755' ] && chmod -R u+rwX $_SG

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

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

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

  ## check for favicon
  [ -e $_SG/favicon.ico ] || (
      cp /www/lib/resources/img/favicon.ico $_SG/favicon.ico
      chown httpd $_SG/favicon.ico
    )
)

exit 0