website bash scripting

#!/bin/bash

# cat var.sh
# directorys in variables
com=/var/www/silviosiefke.com
de=/var/www/silviosiefke.de
fr=/var/www/silviosiefke.fr

# files in variables
old=site.old
now=site.now
cold=count.old
cnow=count.now
diffr=changes

# languages
comlang="New Article"
delang="Neuer Artikel"
frlang="Nouvel article"

# cat func.sh
#!/bin/bash

# build website
web() {
    pfad="$1"

        if [ -d "/var/www/silviosiefke.de/etc/python" ]; then
            cd $pfad/htdocs
            mv howto howto1
            source /var/www/silviosiefke.de/etc/python/bin/activate
            cd $pfad/etc/liquid
            liquidluck build
            deactivate
            cd $pfad/htdocs
            rm -r howto
            mv howto1 howto
            rm CNAME
        fi
}

# rsync run
publish() {
    pfad="$1"
    rsync -avuz --delete $pfad/htdocs/ web:$pfad/htdocs
}

# count the directory
count() {
    pfad="$1"
    find $pfad/htdocs -type d | wc -l > $pfad/etc/files/$cnow
}

# check new website structure
changes() {
    pfad="$1"
    find $pfad/htdocs -mindepth 5 -type d > $pfad/etc/files/$now
}

# find new article
assort() {
    pfad="$1"
    sort "$pfad/etc/files/$old" "$pfad/etc/files/$now" | uniq -u > $pfad/etc/files/$diffr
}

# extract title
title() {
    pfad="$1"
    var=$(cat $(cat $pfad/etc/files/$diffr)/index.html | grep h1 | hxselect -s "\n" -c "h1")
}

# extract directory
track() {
    pfad="$1"
    var=$(cat $pfad/etc/files/$diffr | cut -d / -f6,7,8,9,10)
}

# tweeten
tweeten() {
    pfad="$1"

        # check directory exists
        if [ -d $pfad -a -f $pfad/etc/files/$old -a -f $pfad/etc/files/$cold ]; then

            # count the directorys
            count $pfad

            # check count files for diffrence
            if [ $(cat $pfad/etc/files/$cold) -lt $(cat $pfad/etc/files/$cnow) ]; then

                # we have change then sort the files to find the diffrence
                if [ $(changes $pfad) ]; then

                    # sort the files
                    assort $pfad

                    # extract title
                    title $pfad

                    # extract path
                    track $pfad

                    # send tweet with article link and Headline
                    /home/siefke/.bin/script/tweetshell.py "http://silviosiefke.de/$pfad - Neuer Artikel: $title..."

                    # clean the directorys and files
                    mv $pfad/etc/files/$now $pfad/etc/files/$old
                    mv $pfad/etc/files/$cnow $pfad/etc/files/$cold
                    rm $pfad/etc/files/$diffr
                fi

            else
                rm $pfad/etc/files/$cnow
                echo "Twitter Update not need"
            fi
        fi
}

# git commit
control() {
    pfad="$1"

        if [ -d $pfad -a -f $pfad/etc/files/$old -a -f $pfad/etc/files/$cold ]; then

            # count the actuell directorys
            count $pfad

            # check count files for diffrence
            if [ $(cat $pfad/etc/files/$cold) -lt $(cat $pfad/etc/files/$cnow) ]; then

                # we have change then sort the files to find the diffrence
                if [ $(changes $pfad) ]; then

                    # sort the files
                    assort $pfad

                    # extract title
                    title $pfad

                    if [ $pfad = $de ]; then
                        ssh web "export PATH=${PATH}:/usr/bin:/bin:/usr/sbin:/sbin; (cd $pfad && git add . && git commit -m \"$delang - $title\") && echo ERFOLGREICH || echo \"Nicht erfolgreich\""

                    elif [ $pfad = $fr ]; then
                        ssh web "export PATH=${PATH}:/usr/bin:/bin:/usr/sbin:/sbin; (cd $pfad && git add . && git commit -m \"$frlang - $title\") && echo ERFOLGREICH || echo \"Nicht erfolgreich\""

                    elif [ $pfad = $com ]; then
                        ssh web "export PATH=${PATH}:/usr/bin:/bin:/usr/sbin:/sbin; (cd $pfad && git add . && git commit -m \"$comlang - $title\") && echo ERFOLGREICH || echo \"Nicht erfolgreich\""

                    # clean the directorys and files
                    mv $pfad/etc/files/$now $pfad/etc/files/$old
                    mv $pfad/etc/files/$cnow $pfad/etc/files/$cold
                    rm $pfad/etc/files/$diffr
                fi
            fi

            else
                rm $pfad/etc/files/$cnow
                echo "we send only commit when publish new article"
        fi
    fi
}

# cat website script
#!/bin/bash

work=/home/siefke/.bin/scripts
source $work/var.sh
source $work/func.sh

case $1 in
    de)
        if [ "`type -t web`" = 'function' ]; then
                if web $de; then
                        publish $de
                        control $de
                        tweeten $de

                        echo "german website build"
                fi
        fi
    ;;


    fr)
        if [ "`type -t web`" = 'function' ]; then
                if web $fr; then
                        publish $fr
                        control $fr
                        tweeten $fr

                        echo "french website build"
                fi
        fi
    ;;

    com)
        if [ "`type -t web`" = 'function' ]; then
                if web $com; then
                        publish $com
                        control $com
                        tweeten $com

                        echo "english website build"
                fi
        fi
    ;;

    static)
        echo "static ordner benötigt update"
        rsync -avuz --delete /var/www/static.silviosiefke.com/htdocs/ web:/var/www/static.silviosiefke.com/htdocs
    ;;

    start)
        if [ -d "/etc/init.d" -a -f "/etc/init.d/nginx" -a -f "/etc/init.d/php-fpm" ]; then
            sudo /etc/init.d/php-fpm start
            sudo /etc/init.d/nginx start
        fi
    ;;

    stop)
        if [ pgrep nginx > /dev/null 2>&1 ]; then
             sudo /etc/init.d/nginx stop

        elif
             [ pgrep php-fpm > /dev/null 2>&1 ]; then
             sudo /etc/init.d/php-fpm stop

        else
             echo "Webumgebung läuft nicht"
        fi
    ;;

    *)
    printf "de     > baut die Deutsche Website\n"
    printf "fr     > baut die Französische Website\n"
    printf "com    > baut die Englische Website\n"
    printf "static > update für statistische Inhalte\n"
    printf "start  > startet die Webentwicklungsumgebung\n"
    printf "stop   > stoppt die Webentwicklungsumgebung\n"
    ;;

esac