123 lines
2.9 KiB
Bash
123 lines
2.9 KiB
Bash
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#!/bin/bash
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# $0 $for_root_catalog add|del
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export LC_ALL=C
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usage="\
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$0 [-a|-d] [--add|--del] [-c|--catalog /etc/xml/CATALOG] CATALOG_FRAGMENT_FILE"
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# TEMP=$(getopt -o ac:dghv \
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# --long add,cat:,catalog:,del,delete,group,help,verbose \
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# -n "$0" -- "$@")
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# # Note the quotes around `$TEMP': they are essential!
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# eval set -- "$TEMP"
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ROOTCATALOG=/etc/xml/catalog
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mode=add
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while test $# -gt 0; do
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# while true ; do
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case "$1" in
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-h|--help) echo "$usage"; exit 0 ;;
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-a|--add) mode=add; shift ;;
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-c|--cat*) if test $# -gt 1; then ROOTCATALOG="$2"; shift 2;
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else echo "$usage"; exit 1; fi ;;
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-d|--del*) mode=del; shift ;;
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-g|--group) marker=group; shift ;;
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-v|--verbose) verbose="-v"; echo=echo; shift ;;
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--) shift ; break ;;
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*) break ;;
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# *) echo "Internal error!" ; exit 1 ;;
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esac
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done
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FOR_ROOT_CAT=$1
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[ -z "$FOR_ROOT_CAT" ] && { echo $usage; exit 1; }
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xmlcat=/usr/bin/xmlcatalog
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xmllint=/usr/bin/xmllint
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for b in $xmlcat $xmllint; do
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[ -x $b ] || { echo "error: $b does not exist" ; exit 1; }
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done
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prep_catalog () {
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local cat=$1
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[ -s $cat ] || rm -f $cat
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if [ -r $cat ]; then
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if grep -q '"urn:oasis:names:tc:entity:xmlns:xml:catalog"/>' $cat; then
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rm -f $cat
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fi
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fi
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if [ ! -r $cat ] ; then
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$xmlcat --create | sed 's:/>:>\
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</catalog>:' >$cat
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# echo Failed creating XML Catalog root $1
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fi
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}
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# Check /etc/xml/catalog
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prep_catalog /etc/xml/catalog
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if [ "$ROOTCATALOG" != /etc/xml/catalog ]; then
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root=${ROOTCATALOG#/etc/xml/}
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if ! grep -q "nextCatalog.*catalog=\"${root}\"" /etc/xml/catalog; then
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cp /etc/xml/catalog /etc/xml/catalog.tmp
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sed "/<\/catalog>/i\\
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<nextCatalog catalog=\"${root}\"/>" \
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/etc/xml/catalog.tmp >/etc/xml/catalog
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fi
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prep_catalog "$ROOTCATALOG"
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fi
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add_entry () {
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{
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sed '/<\/catalog>/d' $ROOTCATALOG
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$xmllint --nocatalogs --format ${FOR_ROOT_CAT} \
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| awk '\
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/<\/catalog>/{next}
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s == 1 {print}
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/<catalog/{s=1}
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END{print "</catalog>"}'
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} >$ROOTCATALOG.tmp
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$xmllint --nocatalogs --noout $ROOTCATALOG.tmp \
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&& mv $ROOTCATALOG.tmp $ROOTCATALOG
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}
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del_entry () {
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pattern=$FOR_ROOT_CAT
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echo $pattern
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if [ -r $ROOTCATALOG ]; then
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# Either delete <group>...</group>
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# or <!-- pac_start: ... -->...<!-- pac_end: ... -->
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if [ "$marker" = "group" ]; then
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$xmllint --nocatalogs --format $ROOTCATALOG \
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| awk "\
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/<\/group>/ && s == 1 {s=0;next}
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s == 1 {next}
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/<group id=\"$pattern\">/{s=1;next}
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{print}" > $ROOTCATALOG.tmp
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else
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$xmllint --nocatalogs --format $ROOTCATALOG \
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| awk "\
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/<!-- pac_end: $pattern do not remove! -->/{s=0;next}
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s == 1 {next}
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/<!-- pac_start: $pattern do not remove! -->/{s=1;next}
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{print}" > $ROOTCATALOG.tmp
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fi
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$xmllint --nocatalogs --noout $ROOTCATALOG.tmp \
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&& mv $ROOTCATALOG.tmp $ROOTCATALOG
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fi
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}
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case "$mode" in
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del)
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del_entry
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;;
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add)
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[ -r ${FOR_ROOT_CAT} ] || { echo \"$FOR_ROOT_CAT\" does not exist; exit 1; }
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add_entry
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;;
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*)
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esac
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exit
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