dup-backup.sh

#!/bin/sh 
# Rex Tsai <chihchun@kalug.linux.org.tw>

BKDIR=/media/backup/backup
KEY=DC76FEB9
# OP=incremental
# OP=full
# OP=collection-status
# OP=cleanup
# OP="remove-older-than time"
# OP=list-current-files
# OP=verify
OP=$1
TARGET=$2

set -e

function askpass () 
{
    if [ -z $PASSPHRASE ] ; then
        echo -n "GnuPG passphrase: "
        read -s PASSPHRASE
        export PASSPHRASE
    fi
}

if [ ! -d $BKDIR ] ; then
    echo "$BKDIR does not exist"
    exit -1
fi

askpass

if [ x"$TARGET" == x ] || [ $TARGET == 'workspace' ] ; then
nice -n 19 \
    duplicity ${OP} --encrypt-key ${KEY} \
    --include "${HOME}/workspace/Projects" \
    --include "${HOME}/workspace/routers" \
    --include "${HOME}/workspace/qrc0cde" \
    --include "${HOME}/workspace/gae" \
    --include "${HOME}/workspace/ubiquity" \
    --include "${HOME}/workspace/cakephp" \
    --include "${HOME}/workspace/greasemonkey" \
    --include "${HOME}/workspace/certalert" \
    --exclude '**'\
    --allow-source-mismatch \
    --verbosity info \
    ${HOME}/workspace \
    file://${BKDIR}/workspace
fi

# stuff
if [ x"$TARGET" == x ] || [ $TARGET == 'stuff' ] ; then
nice -n 19 \
    duplicity ${OP} --encrypt-key ${KEY} \
    --include "${HOME}/stuff" \
    --include "${HOME}/Desktop" \
    --include "${HOME}/.liferea_1.6/feedlist.opml" \
    --include "${HOME}/.tomboy" \
    --include "${HOME}/.config/gpodder/channels.opml" \
    --include "${HOME}/.openoffice.org" \
    --include "${HOME}/.xchat2" \
    --include "${HOME}/.Skype" \
    --include "${HOME}/.gnome" \
    --include "${HOME}/.gnome2" \
    --include "${HOME}/.local" \
    --exclude '**'\
    --allow-source-mismatch \
    --verbosity info \
    / \
    file://${BKDIR}/stuff
fi