andyduke

class DB {

  static DB _instance = null;

  factory DB() {
    if (_instance == null) _instance = DB._internal();
    return _instance;
  }
  
  DB._internal();

andyduke

class i18nText {
  final String text;
  i18nText(this.text);
  
  String toString() {
    return text;
  }
  
  String format() {

andyduke

class Article extends _Article<Article> {
  
  int get id;
  
  Article();
  
  factory Article.fromMap(Map<String, dynamic> map) = _Article.fromMap;
  
  //factory Article.fromMap(Map<String, dynamic> map) {
  //  return new Article().update(map);

andyduke

COUNT=`df -k | grep /mnt | wc -l`
#Change your mountpoint according to your requirement
#Mount -a read /etc/fstab so make sure you have proper entry for the same (linux)
if [ $COUNT = 0 ]; then
   date >> /var/log/messages
   echo NFS MOUNTS ARE dead
   echo NFS is dead  >> /var/log/messages
   echo Remounting Mounts
   sleep 2
   /bin/mount -a

andyduke

#!/bin/bash
#
# Usage: sudo ./mount-raspbian-image <imagename> <mount_path>
#

if [ -z "$1" ] || [ -z "$2" ]
  then
    echo "Usage: sudo ./mount-raspbian-image <imagename> <mount_path>"
    exit
fi

andyduke

#!/bin/sh
#description: browse upnp-av based media servers by javier-lopez
#usage: simple-dlna-browser [options] [pattern]

#example:
#$ simple-dlna-browser "Video file"
#http://192.168.1.254:8200/MediaItems/22.mp4

_usage() {
    printf "%s\\n" "Usage: ${progname} [options] [pattern]"

andyduke

Setting up a read-only root partition on Debian with OMV installed

To switch the root partition to read-only mode, and the system and OMV work correctly, you must use overlayfs, which is supported in the linux 3.18 kernel. I used a slightly modified script (root-ro) for Raspberry Pi by Pascal Rosin https://gist.github.com/niun/34c945d70753fc9e2cc7

To save the OMV changes, I created an omv-apply-config script that remount the lowerdir of overlayfs into read-write mode, synchronize the config.xml and exec omv-mkconf via chroot, then remount the lowerdir of overlayfs back to read-only mode.

To run omv-mkconf through omv-apply-config, I made a PHP wrapper class \ROPatch\Process (process.inc) and a script (start.inc) to use this class instead of \OMV\System\Process, this script is loaded via php conf.d, using the auto_prepend_file parameter, so this should not break when updating the OMV.

andyduke

#!/bin/sh
#
#  Read-only Root-FS for Raspian
#
#  Modified 2015 by Pascal Rosin to work on raspian-ua-netinst with
#  overlayfs integrated in Linux Kernel >= 3.18.
#
#  Originally written by Axel Heider (Copyright 2012) for Ubuntu 11.10.
#  This version can be found here:
#  https://help.ubuntu.com/community/aufsRootFileSystemOnUsbFlash#Overlayfs

andyduke

#!/bin/bash
export PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin

# cpufreq settings
echo -e "OMV_CPUFREQUTILS_GOVERNOR=ondemand" >>/etc/default/openmediavault
echo -e "OMV_CPUFREQUTILS_MINSPEED=240000" >>/etc/default/openmediavault
echo -e "OMV_CPUFREQUTILS_MAXSPEED=912000" >>/etc/default/openmediavault
apt install -y cpufrequtils
echo -e "ENABLE=true\nMIN_SPEED=240000\nMAX_SPEED=912000\nGOVERNOR=ondemand" >/etc/default/cpufrequtils
sed -i '/^exit\ 0/i \

andyduke

#!/bin/bash

#                            hdd-spindown.sh
#
#        Automatic Disk Standby using Kernel diskstats and hdparm
#             2011-2015 by Alexander Koch <lynix47@gmail.com>


# configuration file, (ba)sh-style
CONFIG="/etc/hdd-spindown.rc"