#!/bin/bash
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# --- SDE-COPYRIGHT-NOTE-BEGIN ---
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# This copyright note is auto-generated by ./scripts/Create-CopyPatch.
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#
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# Filename: bin/sde-check-package
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# Copyright (C) 2009 The OpenSDE Project
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#
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# More information can be found in the files COPYING and README.
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#
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# This program is free software; you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation; version 2 of the License. A copy of the
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# GNU General Public License can be found in the file COPYING.
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# --- SDE-COPYRIGHT-NOTE-END ---
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#Description: Checks for possible updates of a list of packages
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#Alias: pkg
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[ -n "$SDEROOT" ] ||
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export SDEROOT=$( cd "${0%/*}/.."; pwd -P )
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. "$SDEROOT/lib/libsde.in"
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. "$SDEROOT/lib/sde-package.in"
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cachedir="$SDEROOT/tmp/checkver"
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check_usage() {
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local progname=$(echo ${0##*/} | tr '-' ' ')
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[ $# -eq 0 ] || echo_error "$@"
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cat <<-EOT
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Usage: $progname <pkg>*
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EOT
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exit 1
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}
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# parse arguments
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shortopts='?'
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longopts='help'
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options=$(getopt -o "$shortopts" -l "$longopts" -- "$@")
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[ $? -eq 0 ] || check_usage
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eval set -- "$options"
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while [ $# -gt 0 ]; do
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case "$1" in
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--help)
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check_usage
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;;
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--)
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shift; break
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;;
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-*)
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check_usage "$1: Not implemented"
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;;
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*)
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break
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esac
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shift
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done
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# extract packages list
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#
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pkgs=
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while [ $# -gt 0 ]; do
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x=$(package_parse "$1" | tr '\n' ' ')
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if [ -n "$x" ]; then
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pkgs="$pkgs $x"
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else
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check_usage "$1: Invalid package"
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fi
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shift
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done
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[ -n "$pkgs" ] || check_usage
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check_package_update() {
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local pkg="$1" ver="$2" file="$3" dump="$4"
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local prefix= suffix= x=
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# case 1, version is obvious part of the name
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prefix="${file%$ver*}"
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if [ "$prefix" != "$file" ]; then
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suffix="${file#$prefix$ver}"
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# I feel lucky
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matches=$(grep "^${prefix}.*${suffix//\./\\.}$" "$dump" | sort -u)
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for x in $matches; do
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y=$(echo "$x" | sed -e "s,^$prefix\(.*\)$suffix\$,\1,")
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echo "$y"
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done
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fi
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}
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check_package() {
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local repo="${1%/*}" pkg="${1#*/}"
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local desc="$SDEROOT/package/$repo/$pkg/$pkg.desc"
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local cvurl=$(package_desc_extract "$desc" CV-URL)
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local ver=$(package_desc_extract "$desc" V)
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local x= y= file= url= dump= found=
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while read x file url; do
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case "$url" in
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-!*|!*)
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file="${url##*/}"
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url=$(echo "$url" | sed -e 's,^-\?!,,' -e 's,/[^/]*$,/,')
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;;
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-*)
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url="${url#-}"
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;;
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esac
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[ -z "$cvurl" ] || url="$cvurl"
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x="${url%%:*}"
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case "$x" in
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http|https|ftp)
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dump=$(echo "$url.out" | tr '?&:/ ' '_____')
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dump="$cachedir/$dump"
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lock "$dump"
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[ -e "$dump" ] ||
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"$SDEROOT/lib/sde-download/get-tokenized.sh" "$url" > "$dump" 2> "$dump.stderr"
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unlock "$dump"
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found=$(check_package_update "$pkg" "$ver" "$file" "$dump")
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if [ -n "$found" ]; then
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found=$("$versionsort" $found $ver | sort -u | tac | sed -e "s|^${ver//./\.}\$|*$ver*|" | tr '\n' ' ')
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echo "$pkg: $ver ($url) $found"
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else
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echo_error "$pkg: nothing found. ($url)"
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fi
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;;
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*)
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echo_error "$pkg: $x not supported."
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continue
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;;
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esac
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done < <(package_desc_extract "$desc" D)
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}
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mkdir -p "$cachedir"
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# compile vsersionsort is missing
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#
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versionsort="$SDEROOT/bin/versionsort"
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if [ ! -x "$versionsort" ]; then
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gcc -o "$versionsort" -Os -W -Wall "$SDEROOT/src/tools-source/versionsort.c" || exit $?
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fi
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for x in $pkgs; do
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check_package "$x" &
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done < /dev/null
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wait
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