#!/bin/sh
#Create torrent for the bundled installers (Use only for huge files >100 MB)
#Run this script from the root of the local ftp directory structure and give it the path to the binary, e.g.:
#~/lyx-devel/development/tools/create_torrent devel/lyx-2.3/lyx-2.3.0rc2/LyX-230RC-2-Bundle-1.exe
#Putting the torrent next to binaries on ftp is enough, you don't need to mess with trackers.

#path to bundle, from the root of ftp directory
bundle="$1"

if ! [ -e "${bundle}" ]; then echo Wrong path. ; exit; fi


#the tracker here is just an excuse, in reality the backup links will be used
#in parallel by decent torrent clients while naturally solving the problem of
#selecting the fastest mirror

mktorrent -a udp://tracker.opentrackr.org:1337/announce -l 22 -v "${bundle}" \
-w http://ftp.lyx.org/pub/lyx/"${bundle}" \
-w http://ftp.ntua.gr/pub/X11/LyX/"${bundle}" \
-w http://ftp.icm.edu.pl/packages/lyx/"${bundle}" \
-w http://mirror.ufs.ac.za/applications/lyx/"${bundle}" \
-w ftp://ftp.lyx.org/pub/lyx/"${bundle}" \
-w ftp://ftp.ntua.gr/pub/X11/LyX/"${bundle}" \
-w ftp://ftp.icm.edu.pl/packages/lyx/"${bundle}" \
-w ftp://mirror.ufs.ac.za/applications/lyx/"${bundle}" \
-w ftp://ftp.ucsd.edu/LyX/"${bundle}"