Torrent Releases Infrastructure SOP

login to torrent01.fedoraproject.org. If you are unable to do so please contact the fedora infrastructure group about access. This procedure requires membership in the torrentadmin group.

Change the group ID to torrentadmin

newgrp torrentadmin

Remove everything from the working directory /srv/torrent/new/fedora/

rm -r /srv/torrent/new/fedora/*

rsync all the iso’s from ibiblio

rsync -avhHP4 rsync://download-ib01.fedoraproject.org/fedora-buffet0/fedora/linux/releases/test/<Version>_<Release>/*/*/iso/ /srv/torrent/new/fedora/

cd into /srv/torrent/new/fedora/ to change the directory structure

cd /srv/torrent/new/fedora/

Directories should be created by removing Label in the iso’s name

for iso in $(ls *iso); do dest=$(echo $iso|sed -e 's|-<Label>.iso||g' ); mkdir $dest; mv $iso $dest; done

Verify that the checksums files are all signed.

cat *CHECKSUM*

Copy the checksum’s into the associated directories

for checksum in $(ls *CHECKSUM); do for file in $(cat $checksum | grep "SHA256 (" | awk '{print $2}' | sed -e 's/(\|)//g' | awk -F'-<Label>' '{print $1}'); do cp $checksum $file ; done; done

Verify if all the checksums are copied into the right locations

ls */

Remove the manifest files and checksums for netinst (since we dont mirror netinst images) and other files (This includes currently the workstation osbuild iso)

rm -rf *manifest *netinst* *CHECKSUM

Run the maketorrent script from /srv/torrent/new/fedora/

../maketorrent *

Grab fedora_torrent_ini.py from releng scripts under scripts_new/release_process_torrents/ and change it to executable

cd ~
wget https://pagure.io/releng/raw/main/f/scripts_new/release-process/torrents/fedora_torrent_ini.py
chmod 755 ~/fedora_torrent_ini.py

Run the following command from /srv/torrent/new/fedora/

~/fedora_torrent_ini.py <Version>_<Release> <Current_Date> > <Version>_<Release>.ini

Copy all the torrents to /srv/web/torrents/

cp *torrent /srv/web/torrents/

Copy everything in /srv/torrent/new/fedora/ to /srv/torrent/btholding/

cp -rl * /srv/torrent/btholding/

Copy the .ini file created in step 12 to /srv/torrent/torrent-generator/

sudo cp <Version>_<Release>.ini /srv/torrent/torrent-generator/

Run the torrent-generator script to convert the .ini file to a torrents.json file

/srv/torrent/torrent-generator/torrent-generator

If you are updating the torrents outside of a normal release cycle (i.e., not 12 hours before a release), manually trigger a rebuild of the website

oc start-build -n websites bc/websites-build

Restart rtorrent and opentracker services

systemctl restart opentracker-ipv4 opentracker-ipv6
sudo -i
tmux (or tmux attach if the session is already running, generally named att)
control-q if rtorrent is already running.
cd /srv/torrent/btholding
rtorrent *.torrent
control-b d (disconnect from tmux)