#!/bin/bash

# An attempt to automatize packaging DokuWiki

HOSTNAME=$(uname -n)

DATE=$(date)

echo " Dokulwiki installation on $HOSTNAME and on this $DATE"

echo

echo

echo

sleep 5

RELEASE_FILE="dokuwiki-5422200921b877a379e34cc4e0fee22a.tgz"

# NEWNAME=$(echo "$RELEASE" | tr '-' '.')

WORKDIR="/home/bhaskar/dokuwiki"

# NO_OF_COMP=5

WWWDIR="/var/www/"

echo " Creating a symlink from $WORKDIR to web serving dir $WWWDIR "

/bin/ln -sv $WORKDIR $WWWDIR

echo "Cross checking the link...."

/usr/bin/namei $WWWDIR/*

#Cross checking webserver presence

#apache2 --version | head -n1

# mkdir -p "$WORKDIR/dokuwiki/etc/apache2/conf.d"

# mkdir -p "$WWWDIR"

# assume the standard download location

DLFROM="http://download.dokuwiki.org/out/dokuwiki-5422200921b877a379e34cc4e0fee22a.tgz"

# DLFILE="dokuwiki-${RELEASE}.tgz"

# and get the file

echo " Get into the app dir ...."

cd $WORKDIR

echo

echo "Make sure we are in correct dir ..."

sleep 5

wget -c ${DLFROM}

# unpack it

echo "getting into the web space"

cd "$WORKDIR" || exit 17

echo "extracting the file..."

tar -xvzf "${RELEASE_FILE}"

sleep 5

echo " remove the source..."

rm ${RELEASE_FILE}

# move it into the right place, create config dirs

# echo " Moving it into the right place"

# mv ${RELEASE_FILE} dokuwiki

echo "Giving it a right permission .."

sudo chown -R www-data:www-data /var/www/dokuwiki

ls -al /var/www/dokuwiki

HTACCESSLIST=$(find "${WWWDIR}/dokuwiki" -name '\.htacc*')

cd "$WORKDIR" || exit 18

# echo " creating an symbolic link for that dir"

# ln -s ../srv/www/htdocs/dokuwiki/conf DokuWiki

# write config for Apache

# delete .htaccess, move it into Apache's conf

# echo " delete htaccess file and move it to apache conf"

# cat <<EOT "/etc/apache2/conf-enabled/DokuWiki.conf"

# Alias /dokuwiki "/var/www/dokuwiki"

#<Directory "/var/www/dokuwiki">

# Options None

# <IfModule mod_dir.c>

# DirectoryIndex doku.php index.html index.htm

# </IfModule>

# AllowOverride All

# Order allow,deny

# Allow from all

#</Directory>

#EOT

echo "Done"

echo $?

# for SUBDIR in $HTACCESSLIST; do

# RELDIR=${SUBDIR#${WORKDIR}/dokuwiki}

# RELDIR=${RELDIR%/.htacc*}

# echo "«Directory \"$RELDIR\"»" »» 'apache2/conf.d/DokuWiki.conf'

# cat "$SUBDIR" »» 'apache2/conf.d/DokuWiki.conf'

# echo "«/Directory»" »» 'apache2/conf.d/DokuWiki.conf'

# echo " " »» 'apache2/conf.d/DokuWiki.conf'

# rm "$SUBDIR"

# done

# dos2unix -o 'apache2/conf.d/DokuWiki.conf'

#

#

# cd "$WORKDIR" || exit 19

# tar --strip-components=$NO_OF_COMP -cf "dokuwiki-${NEWNAME}.tar" dokuwiki

# gzip "dokuwiki-${NEWNAME}.tar"