#!/bin/sh
# cam.sh 0.8
# Copyright (C) 2005-2006 John Eriksson
#
# Description:
# Makes a nice tar archive with images from the camera.
# Just plug in the camera and run it.

NAME="cam.sh"
VERSION="0.8"

usage() {
echo "Usage: $NAME [GALLERYNAME] [DESCRIPTION] [OPTION]..."
echo "Makes a nice tar archive with images from the camera."
echo "Just plug in the camera and run it."
echo
echo "  -s, --skip-mkthumb	don't create the thumbnails"
echo "  -h, --help		print this help and exit"
echo "  -v, --version		output version information and exit"
echo
echo "Report bugs to <johne@rootlinux.org>."
exit 1
}

version() {
echo "$NAME $VERSION"
exit 0
}

if [ "$1" = "-v" -o "$1" = "--version" ]; then
  version
fi

if [ -z "$1" -o -z "$2" -o "$1" = "-h" -o "$1" = "--help" ]; then
  usage
fi

if [ ! -x /usr/bin/mkthumbs.sh -a "$3" != "-s" ]; then
  echo "No executable mkthumbs.sh found in /usr/bin."
  echo "Check the installation. Exiting..."
  exit 1
fi

# set the first pwd here
FIRSTPWD=$PWD

echo "Starting $NAME $VERSION by Kohn."
echo

echo "Mounting camera filesystem..."

if [ ! -d /tmp/tmpcam ]; then
  mkdir -p /tmp/tmpcam
fi

if ( ! mount /dev/sda1 /tmp/tmpcam ); then
  echo "Error: Mounting the camera filesystem failed."
  echo "Check connection between camera and computer."
  exit 1
fi

echo "Copying and handling images..."

if [ -f /tmp/tmppix ]; then
  echo "Error: Temporary directory /tmp/tmppix already exists."
  exit 1
fi

# do the copying
if [ -z "$3" ]; then
  cp -r /tmp/tmpcam/dcim/101msdcf /tmp/tmppix
 else
  cp -r /tmp/tmpcam/dcim/${3}msdcf /tmp/tmppix
fi

cd /tmp/tmppix

echo "Unmounting and unloading USB-storage module..."
umount /tmp/tmpcam
rmdir /tmp/tmpcam

echo "Copying done, unplugging the camera is OK."

# put the images in the subdirectory
mkdir "$1"; mv *.jpg "$1"; cd "$1"

# create description file
echo "$2" >info.txt

# make web symlinks
ln -s ../bildscript.php index.php
ln -s ../bg.png

# make thumbnails (call mkthumbs)

if [ "$3" != "-s" ]; then
	echo "Making thumbnails..."
	mkthumbs.sh
    else
	echo "Skipping thumbnail making as desired."
fi

echo "Packing down the images..."
cd ..; tar cvf "$FIRSTPWD/$1.tar" "$1"
cd $FIRSTPWD

echo "Cleaning up..."
rm -rf /tmp/tmppix

echo "Done."

# EOF


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