93 lines
2.7 KiB
Bash
Executable File
93 lines
2.7 KiB
Bash
Executable File
#!/usr/bin/env bash
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#
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# Source common variables
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# shellcheck disable=SC2046,1091,1090
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source "$(dirname "${BASH_SOURCE[0]}")/common"
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NAME=gen-torrents
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USAGE="usage: $NAME <torrentdir>"
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ISODIR=${1}
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if [[ -z "${ISODIR}" || $# == 0 ]]; then
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echo "$USAGE"
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exit
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fi
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# Setup a lock?
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LOCKFILE="/tmp/${NAME}.lock"
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if [ -f "$LOCKFILE" ]; then
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echo "Script is already running"
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exit
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fi
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trap 'rm -f $LOCKFILE' EXIT
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touch $LOCKFILE
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# stamp the email
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# Where to put torrent data
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TORRENT_DOWNLOAD_DIR="/opt/rtorrent/download"
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# Where to drop created torrents
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TORRENT_START_DIR="/opt/rtorrent/watch/start"
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# What trackers should be used
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TORRENT_TRACKERS=(
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"udp://tracker.opentrackr.org:1337/announce"
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"udp://tracker.openbittorrent.com:80/announce"
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)
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# Regex of paths to exclude
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TORRENT_EXCLUDES='.*\/CHECKSUM.asc'
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TORRENT_COMMENT="https://docs.rockylinux.org/release_notes/${REVISION//\./_}/" # dots are bad, mkay?
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THREADS=10
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printf "* Step 1: Create scaffolding and link\n"
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cd "${TORRENT_DOWNLOAD_DIR}" || exit 1
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for variant in "${VARIANTS[@]}"; do
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for arch in "${ARCHES[@]}"; do
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# Skip this architecture if it's not there
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if [[ ! -d "${ISODIR}/${arch}" ]]; then
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printf "** %s - Does not exist. Skipping.\n" "${ISODIR}/${arch}"
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continue
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fi
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name_template="Rocky-${REVISION}-${arch}-${variant}"
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if [[ ! -f "${ISODIR}/${arch}/${name_template}.iso" ]]; then
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printf "** %s - Does not exist. Skipping.\n" "${ISODIR}/${arch}/${name_template}.iso"
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continue
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fi
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printf "** Making directory: %s/%s\n" "${TORRENT_DOWNLOAD_DIR}" "${name_template}"
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mkdir "${name_template}" || exit 2
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printf "** Linking Version: %s; Arch: %s; Variant: %s\n" "${REVISION}" "${arch}" "${variant}"
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ln -sv \
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"${ISODIR}"/"${arch}"/{"CHECKSUM"*,"${name_template}".iso*} \
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"${name_template}"/
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done
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done
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printf "* Step 2: Generate torrents\n"
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for torrent_directory in "${TORRENT_DOWNLOAD_DIR}"/Rocky-"${REVISION}"-*; do
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name="$(basename "${torrent_directory}")"
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if [[ -d "${torrent_directory}" ]]; then
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printf "** Creating torrent for %s\n" "${torrent_directory}"
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else
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continue
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fi
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torrenttools create \
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--announce "${TORRENT_TRACKERS[@]}" --name "${name}" \
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--exclude "${TORRENT_EXCLUDES}" --output "${TORRENT_START_DIR}/${torrent_directory##*/}" \
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--threads "${THREADS}" --comment "${TORRENT_COMMENT}" \
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"${torrent_directory}"
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res=$?
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if [[ $res -ne 0 ]]; then
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printf "**[ERROR] Failed to create torrent."
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exit "$res"
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fi
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done
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