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|
# < FUNCTIONS
## BACKUP
function etcbackup() {
BACKUPDIR=$HOME/dropbox/backup
HOSTNAME=$(hostname)
FILE=$1
if [ -f $FILE ]
then
FILENAME=$(echo $FILE | sed 's/\///' | sed 's/\//_/g')
cp -v $FILE $BACKUPDIR/$HOSTNAME/$FILENAME
else
echo $FILE does not exist
fi
}
## DOTFILES
function update_dot() {
for i in $HOME/dropbox/dot/[a-zA-Z]*;
do
if [ -f $i ];
then
echo file $i
base=`basename $i`
dst=$HOME/.$base
bak=$HOME/.${base}_bak
case $base in
vimrc|zshrc|*tgz)
echo nothing $i
;;
*)
if [ -L $dst ];
then
rm $dst
else
mv $dst $bak
fi
ln -s $i $dst
;;
esac
else
if [ -d $i ];
then
echo dir $i
base=`basename $i | sed 's/_/\//'`
dst=$HOME/.$base
bak=$HOME/.${base}_bak
case $base in
"vim")
echo nothing $i
;;
*)
if [ -e $dst ];
then
if [ -L $dst ];
then
rm $dst
else
mv $dst $bak
fi
fi
ln -s $i $dst
;;
esac
else
echo unknown $i
fi
fi
done
}
## PDF/LATEX
function mkpdf()
{
pdflatex -shell-escape $1
# latex --output-format=pdf $1
name=`echo $1 | sed 's/.tex//'`
EXT=(aux log)
for i in $EXT;
do
rm -v $name.$i
done
}
function gsmerge()
{
target=$1
echo "target: $target"
sleep 1
shift
/usr/bin/gs \
-sDEVICE=pdfwrite \
-dCompatibilityLevel=1.4 \
-dNOPAUSE \
-dBATCH \
-sPAPERSIZE=a4 \
-sOUTPUTFILE=$target $*
}
function gsmerge_medium()
{
target=$1
echo "target: $target"
sleep 1
shift
/usr/bin/gs \
-sDEVICE=pdfwrite \
-dPDFSETTINGS=/ebook \
-dCompatibilityLevel=1.4 \
-dNOPAUSE \
-dBATCH \
-sPAPERSIZE=a4 \
-sOutputFile=$target $*
}
## USABILITY
function lvim()
{
noglob vim $(echo $1 | awk -F":" '{ print $1" +"$2 }' )
}
function mkcd()
{
mkdir $1
cd $1
}
function cpwd()
{
pwd >! /tmp/pwd
}
function ppwd()
{
cd "`cat /tmp/pwd`"
}
function cp2wd()
{
cp $@ "`cat /tmp/pwd`"
}
function cpmk() {
DIR=${*: -1}
[ ! -d $DIR ] && mkdir -p $DIR
cp $*
}
cpmd5(){
md5sum $1|cut -d ' ' -f 1|cpx
}
function publish() {
[ -f $1 ] || return
DIR=`dirname $1`
FILE=`basename $1`
mute pushd $DIR
scp $FILE pool:public_html/
echo "http://www-pool.math.tu-berlin.de/~runge/$FILE"
echo "http://www-pool.math.tu-berlin.de/~runge/$FILE"|cpx
mute popd
}
function securium {
port=44350
chromium --proxy-server="socks://localhost:$port" &
exit
}
## ZSH
refresh() {
source $HOME/.zshrc
}
## compress stuff
tar_tgz() {
tar cvfz $1.tgz $1
}
tar_tbz() {
tar cvfj $1.tbz $1
}
tar_tlz() {
tar --lzma -cvf $1.tlz $1
}
tar_xz() {
tar cvfJ $1.tar.xz $1
}
#Decompress any given compressed file
ex() {
if [ -f $1 ] ; then
case $1 in
*.tar.bz2) tar xvjf $1 ;;
*.tar.gz) tar xvzf $1 ;;
*.bz2) bunzip2 $1 ;;
*.deb) ar vx $1
;;
*.rar) unrar x $1 ;;
*.pgp) gpg -o ${1%".pgp"} -d $1 ;;
*.gpg) gpg -o ${1%".gpg"} -d $1 ;;
*.gz) gunzip $1 ;;
*.tar) tar xvf $1 ;;
*.tbz2) tar xvjf $1 ;;
*.tgz) tar xvzf $1 ;;
*.xz) tar xvJf $1 ;;
*.zip) unzip $1 ;;
*.Z) uncompress $1 ;;
*.7z) 7z x $1 ;;
*) echo "don't know how to extract '$1'..." ;;
esac
else
echo "'$1' is not a valid file!"
fi
}
ex2() {
if [ -f $2 ] ;then
echo "Extracting to '$2'"
local out = $2
else
echo "Extracting to '$( pwd )'"
local out = $( pwd )
fi
if [ -f $1 ] ;then
echo "'$1'"
else
echo "'$1' is not a valid file!"
fi
}
##CRYPTSETUP AND LUKS
#TODO: Add possibility of opening/closing multiple devices at once
lopen() {
case $HOST in
"homey")
case $1 in
"video-backup")
sudo cryptsetup luksOpen "/dev/disk/by-id/ata-SAMSUNG_HD153WI_S1UVJ1VZ400797" $1
;;
"video")
sudo cryptsetup luksOpen "/dev/disk/by-id/ata-SAMSUNG_HD153WI_S1UVJ1VZ400798" $1
;;
"photos")
sudo cryptsetup luksOpen "/dev/disk/by-id/ata-SAMSUNG_HD501LJ_S0MUJ1FQ104574" $1
;;
"music")
sudo cryptsetup luksOpen "/dev/disk/by-id/ata-SAMSUNG_HD501LJ_S0MUJ1FPB87663" $1
;;
"music-external")
sudo cryptsetup luksOpen "/dev/disk/by-id/ata-ST9500325AS_6VE152RS" $1
;;
"photos-external")
sudo cryptsetup luksOpen "/dev/disk/by-id/ata-ST9500325AS_6VE457TN" $1
;;
esac
;;
"dvzrv" | "trvlr")
case $1 in
"music")
if [ -L "/dev/disk/by-uuid/e0b19c7d-9e90-4117-aea1-7e4b321d9d5a" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-uuid/e0b19c7d-9e90-4117-aea1-7e4b321d9d5a" $1
elif [ -L "/dev/disk/by-id/ata-ST9500325AS_6VE152RS" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-id/ata-ST9500325AS_6VE152RS" $1
elif [ -L "/dev/disk/by-id/usb-Seagate_FreeAgent_Go_2GE36KXD-0:0" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-id/usb-Seagate_FreeAgent_Go_2GE36KXD-0:0" $1
else
echo "Error! Device $1 is not available"
exit 1
fi
;;
"photos")
if [ -L "/dev/disk/by-uuid/b3c5a842-474b-4c2f-a246-abebe1da3450" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-uuid/b3c5a842-474b-4c2f-a246-abebe1da3450" $1
elif [ -L "/dev/disk/by-id/ata-ST9500325AS_6VE457TN " ]; then
sudo cryptsetup luksOpen "/dev/disk/by-id/ata-ST9500325AS_6VE457TN" $1
elif [ -L "/dev/disk/by-id/usb-Seagate_FreeAgent_Go_2GE4LCR0-0:0" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-id/usb-Seagate_FreeAgent_Go_2GE4LCR0-0:0" $1
else
echo "Error! Device $1 is not available"
exit 1
fi
;;
"backup-audio")
if [ -L "/dev/disk/by-id/usb-HGST_HTS_725050A7E630_801130168383-0:0" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-id/usb-HGST_HTS_725050A7E630_801130168383-0:0" $1
elif [ -L "/dev/disk/by-id/ata-HGST_HTS725050A7E630_TF755AWHHS9S1M" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-id/ata-HGST_HTS725050A7E630_TF755AWHHS9S1M" $1
else
echo "Error! Device $1 is not available"
exit 1
fi
;;
"backup")
if [ -L "/dev/disk/by-id/usb-ST950042_0ASG_55DFFFFFFFFF-0:0" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-id/usb-ST950042_0ASG_55DFFFFFFFFF-0:0" $1
else
echo "Error! Device $1 is not available"
exit 1
fi
;;
"media")
if [ -L "/dev/disk/by-id/ata-ST4000LM016-1N2170_W80088G0" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-id/ata-ST4000LM016-1N2170_W80088G0" $1
elif [ -L "/dev/disk/by-uuid/e5adbc14-732e-43e8-b6e1-febdfe6d1d3c" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-uuid/e5adbc14-732e-43e8-b6e1-febdfe6d1d3c" $1
else
echo "Error! Device $1 is not available"
exit 1
fi
;;
"video")
if [ -L "/dev/disk/by-id/ata-ST4000LM016-1N2170_W80092WW" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-id/ata-ST4000LM016-1N2170_W80092WW" $1
elif [ -L "/dev/disk/by-uuid/5ac700be-e168-495b-b133-42064fa101e4" ]; then
sudo cryptsetup luksOpen "/dev/disk/by-uuid/5ac700be-e168-495b-b133-42064fa101e4" $1
else
echo "Error! Device $1 is not available"
exit 1
fi
;;
*)
echo "Error! Device $1 is not available"
exit 1
;;
esac
esac
if [[ -e "/dev/mapper/$1" ]]; then
sudo mount /dev/mapper/$1 /mnt/$1
if [ $1 = "media" ]; then
sudo mount --bind /mnt/media/music /mnt/music
sudo mount --bind /mnt/media/photos /mnt/photos
if [ ! -h ~/.cache/shotwell ]; then
ln -s /mnt/photos/shotwell/ ~/.cache/shotwell
fi
fi
else
echo "Error: Device /dev/mapper/$1 is not available."
exit 1
fi
}
lclose() {
notmounted=$(mountpoint /mnt/$1)
if [ "$?" -eq 0 ]; then
#stop services blocking the umount
if [[ $HOST == "homey" ]]; then
sudo systemctl stop rpc-{idmapd,mountd} rpcbind
fi
if [ $1 = "media" ]; then
sudo umount /mnt/{music,photos}
fi
sudo umount /mnt/$1
sudo cryptsetup luksClose $1
#restart services that blocked the umount
if [[ $HOST == "homey" ]]; then
sudo systemctl start rpc-{idmapd,mountd} rpcbind
fi
else
echo "/mnt/$1 is not a mountpoint or not mounted."
fi
}
## RSYNC
backupinfo() {
log_cyan "INFO"
rsync\
-r\
-n\
-t\
-p\
-o\
-g\
-v\
--progress\
--delete\
--ignore-existing\
--size-only\
-s\
--exclude 'lost+found'\
--exclude '.Trash-1000'\
--exclude '$RECYCLEBIN'\
--exclude 'System Volume Information'\
--exclude '.thumbs'\
$1 $2
echo "backupfolder path/to/folder/ /path/to/other/folder"
}
backupfolder() {
rsync \
-r\
-t\
-p\
-o\
-g\
-v\
--progress\
--delete --ignore-existing --size-only -s --exclude 'lost+found' --exclude '.Trash-1000' --exclude '$RECYCLEBIN' --exclude 'System Volume Information' --exclude '.thumbs' $1 $2
}
# FUNCTIONS >
|