#!/usr/bin/env bash
[[ -f set_env.sh ]] && source set_env.sh || { echo "set_env.sh not found"; exit 1; }

# Mounting storage
if df | grep -c opendrive > /dev/null; then
	umount "${HOME_DIR}/opendrive" || sudo umount "${HOME_DIR}/opendrive"
fi

if [[ -d "${HOME_DIR}/opendrive" ]]; then
	rm -rf "${HOME_DIR}/opendrive"
	mkdir "${HOME_DIR}/opendrive"
else 
	mkdir "${HOME_DIR}/opendrive"
fi
rclone mount --daemon opendrive:Public/blocklist/ "${HOME_DIR}/opendrive" --volname opendrive


cd "${WRK_DIR}/"
echo $(date +%d.%m.%y-%H:%M:%S) >| lastpull

# Fetch blocklists
bash "${WRK_DIR}/get_blocklists.sh"
if [ $? -ne 0 ]; then
	echo "Failed to get blocklists. Execution terminated!"
	exit 1
fi

# Block FB
source "${WRK_DIR}/block_FB.sh" || { echo "Failed to get Facebook blocklist. Execution terminated!"; exit 1; }


# Combining blocklists
echo "Consolidating blocklists..."
${catCMD} Mirrors/* | sort -u | uniq >| MyBlocklist.txt
wc -l MyBlocklist.txt

echo -e "\nAdding these to my own Blacklist: \n"
${catCMD} blocked | rg -vIN "^[\\#]" | sd '\s+$' '' | sort -u | uniq >> MyBlocklist.txt
echo -e "   $(wc -l MyBlocklist.txt) unique domains. \n"

#-------
# Clean-up
echo "Cleaning up..."
rm -rf Mirrors
rm -f blocklists/MyBlocklist.txt.xz blocklists/facebook_block.txt.xz
mkdir blocklists
mv MyBlocklist.txt blocklists/.
mv facebook_block.txt blocklists/.

#--------
# Archiving
echo "Compressing blocklists..."
cd "${WRK_DIR}/blocklists/"
getMD5 "MyBlocklist.txt" >| MyBlocklist.checksum
getMD5 "facebook_block.txt" >| facebook_block.checksum
sleep 1
xz -v -T4 MyBlocklist.txt
xz -v -T4 facebook_block.txt
chmod 777 ./*
exit
#---------
# Moving to target
echo "Moving blocklists to destination..."
cd "${WRK_DIR}/"
rsync -a --progress blocklists/* "${HOME_DIR}/opendrive/"

echo "Final clean up..."
umount "${HOME_DIR}/opendrive" || sudo umount "${HOME_DIR}/opendrive"
rm -rf "${HOME_DIR}/opendrive"
rm -rf "blocklists"

echo "Done!"