#!/bin/bash

. ./etc.rc

tmp_dir=$roc_cache_dir
t_site_src=$EIFFEL_SRC/web/eiffel-org
t_site_execname=eiffel_org.fcgi

# ROC-CMS install instructions
# You should not edit below!

# Check required files or folders!
if [ ! -f $roc_cache_dir/compiled_site_executable ];
then
	echo Missing compiled site executable !!!
	exit
fi
if [ ! -d www ];
then
	echo Missing www deployment folder !!!
	exit
fi


if [ -f $tmp_dir/site_executable ];
then
	tmp_bak=$tmp_dir/backup/$(date '+%Y%m%d-%Hh')
	if [ -d $tmp_bak ];
	then
		echo "Overwrite previous backup"
	else
		sudo -u ${local_username} mkdir -p $tmp_bak
	fi
	sudo -u ${local_username} cp $tmp_dir/site_executable $tmp_bak/.
	sudo -u ${local_username} cp $tmp_dir/_www $tmp_bak/_www
fi

pkill -9 $t_site_execname

echo Copy compiled site executable
sudo -u ${local_username} cp $roc_cache_dir/compiled_site_executable $tmp_dir/site_executable

if [ ! -d $tmp_dir/_www ]; then
	echo Create _www preparation folder
	sudo -u ${local_username} mkdir $tmp_dir/_www
fi
if [ -d $tmp_dir/_www/site ]; then
	echo Wipe out _www/site folder.
	sudo -u ${local_username} \rm -rf $tmp_dir/_www/site
fi
if [ ! -d $tmp_dir/_www/site ]; then
	echo Fetch site folder from source code!
	sudo -u ${local_username} cp -rf $t_site_src/site $tmp_dir/_www/site
fi

echo Clear any .ini or .json in _www folder!
sudo -u ${local_username} \rm -rf $tmp_dir/_www/*.ini
sudo -u ${local_username} \rm -rf $tmp_dir/_www/*.json

if [ -d custom/site ]; then
	echo Overwrite site with custom settings!
	sudo -u ${local_username} rsync -ax -v -t  `pwd`/custom/site/ `pwd`/$tmp_dir/_www/site/
fi

echo Deploy updated site!
sudo -u ${httpd_username} cp -f $tmp_dir/site_executable www/$t_site_execname
sudo -u ${httpd_username} rsync -ax -v -t  $tmp_dir/_www/site/ www/site/

echo restart FCGI server
pkill -9 $t_site_execname
# apache2ctl restart