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#!/bin/bash |
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# |
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# Import a given src.rpm on a given branch |
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# Licensed under the new-BSD license (http://www.opensource.org/licenses/bsd-license.php) |
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# Copyright (C) 2004-2005 Red Hat, Inc. |
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# Copyright (C) 2005 Fedora Foundation |
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# |
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# $Id: cvs-import.sh,v 1.9 2011/11/03 22:44:53 slords Exp $ |
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|
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shopt -s nocasematch |
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|
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# Initial setup |
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CVSTREE=${CVSTREE:=extras} |
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TOPLEVEL=${TOPLEVEL:=rpms} |
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|
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# Check that we're being run from a good location |
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MYDIR=$(dirname $0) |
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if [ ! -f ${MYDIR}/CVS/Root ] ; then |
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echo "ERROR: You need to run this script from the 'common' checkout" >&2 |
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exit 1 |
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fi |
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|
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# use the CVSROOT from the checkout |
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CVSROOT=$(cat ${MYDIR}/CVS/Root) |
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|
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# use the TAG from the checkout |
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TAG=$(sed -n 's@^T@@p' $(pwd)/CVS/Tag 2> /dev/null) |
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|
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# We need a writable directory for temporary checkouts and CVS work |
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WORKDIR="/tmp" |
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if test -w $(pwd) ; then |
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WORKDIR="$(pwd)" |
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fi |
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|
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[ -f branch ] && BRANCH=$(cat branch) |
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|
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# short usage help |
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Usage() { |
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cat <<EOF |
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Usage: |
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|
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$0 [-b <branch>] [-t <cvs tag/branch>] [-m <message>] <package> |
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|
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Imports a package into the cvs repository. Will use the following defaults: |
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CVSROOT = $CVSROOT |
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BRANCH = ${BRANCH:-devel} |
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TAG = ${TAG} |
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|
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The package can also be imported on a PRE-EXISTING branch using the |
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"-b BRANCH" flag. This script can not create new branches for you. |
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EOF |
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exit 1 |
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} |
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|
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# Parse arguments |
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MESSAGE= |
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while [ -n "$1" ] ; do |
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case "$1" in |
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# import the package on the given branch. If the branch does |
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# not exist, we will branch the HEAD and then we will perform |
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# the import |
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-t | --tag ) |
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shift |
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TAG="$1" |
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if [ -z "$TAG" ] ; then |
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echo "ERROR: --tag requires an argument" |
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Usage |
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exit -1 |
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fi |
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;; |
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|
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-b | --branch ) |
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shift |
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BRANCH="$1" |
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if [ -z "$BRANCH" ] ; then |
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echo "ERROR: --branch requires an argument" |
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Usage |
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exit -1 |
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fi |
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# protect against moronisms |
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if [ "$BRANCH" = "HEAD" -o "$BRANCH" = "devel" ] ; then |
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BRANCH= |
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fi |
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;; |
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|
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-m | --message ) |
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shift |
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MESSAGE="$1" |
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;; |
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|
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# the always helpful help message |
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-h | --help ) |
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Usage |
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exit 0 |
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;; |
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|
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* ) |
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if [ -n "$PACKAGE" ] ; then |
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echo "ERROR: Only one package at a time, please" >&2 |
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echo "Already got request for $PACKAGE" >&2 |
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exit -1 |
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fi |
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PACKAGE="$1" |
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if [ ! -e "$PACKAGE" ] ; then |
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echo "ERROR: Package $PACKAGE does not exist" |
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Usage |
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exit -2 |
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fi |
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NVR=$(rpm -qp --qf "%{NAME}-%{VERSION}-%{RELEASE}" $PACKAGE 2>/dev/null) |
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SRCRPM=$(rpm -qp --qf "%{SOURCERPM}" $PACKAGE 2>/dev/null) |
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if [ -z "$NVR" -o "$SRCRPM" != "(none)" ] ; then |
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echo "ERROR: Package $PACKAGE does not look like a source RPM package" |
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Usage |
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exit -3 |
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fi |
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# extract NAME VERSION RELEASE, like a 31337 h@x0r |
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RELEASE=${NVR##*-} |
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NAME=${NVR%%-$RELEASE} |
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VERSION=${NAME##*-} |
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NAME=${NAME%%-$VERSION} |
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;; |
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esac |
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shift |
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done |
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|
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if [ -z "$PACKAGE" ] ; then |
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echo "RPM source package required for import" |
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Usage |
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exit 0 |
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fi |
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|
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# make sure the PACKAGE is an absolute path, as we'll be changing |
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# directories fairly often in this script |
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PACKAGE="$(cd $(dirname $PACKAGE) && pwd)/$(basename $PACKAGE)" |
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|
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# all well |
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export CVSROOT |
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CVS="cvs -d $CVSROOT" |
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|
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# Grab a temp dir |
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TMPDIR=$(mktemp -d $WORKDIR/tmpcvsXXXXXX) |
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trap "rm -rf $TMPDIR" 0 9 15 |
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|
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# A cleanup function that can be called from random places |
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CleanUp() { |
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if [ -n "$LOGFILE" ] ; then |
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rm -f $LOGFILE |
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fi |
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cd ${WORKDIR} |
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rm -rf $TMPDIR |
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echo |
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} |
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|
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CreateBranchMakefile() { |
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cat >Makefile <<EOF |
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# Makefile for source rpm: $NAME |
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# \$Id\$ |
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NAME := $NAME |
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SPECFILE = \$(firstword \$(wildcard *.spec)) |
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|
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define find-makefile-common |
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for d in common ../common ../../common ; do if [ -f \$\$d/Makefile.common ] ; then if [ -f \$\$d/CVS/Root -a -w \$\$/Makefile.common ] ; then cd \$\$d ; cvs -Q update ; fi ; echo "\$\$d/Makefile.common" ; break ; fi ; done |
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endef |
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|
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MAKEFILE_COMMON := \$(shell \$(find-makefile-common)) |
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|
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ifeq (\$(MAKEFILE_COMMON),) |
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# attept a checkout |
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define checkout-makefile-common |
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test -f CVS/Root && { cvs -Q -d \$\$(cat CVS/Root) checkout common && echo "common/Makefile.common" ; } || { echo "ERROR: I can't figure out how to checkout the 'common' module." ; exit -1 ; } >&2 |
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endef |
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|
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MAKEFILE_COMMON := \$(shell \$(checkout-makefile-common)) |
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endif |
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|
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include \$(MAKEFILE_COMMON) |
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EOF |
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} |
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|
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# Check out the existing module |
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cd $TMPDIR |
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echo "Checking out module: '$NAME'" |
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$CVS -Q checkout ${TAG:+-r $TAG} $TOPLEVEL/$NAME || { echo "ERROR: \"$NAME\" module does not exist in cvs."; exit 1; } |
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|
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# this is our working directory |
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cd $TOPLEVEL/$NAME |
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|
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[ -d ${BRANCH} ] || { echo "ERROR: \"$NAME/$BRANCH\" does not exist!"; exit 1; } |
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|
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# check if we have imported this entry |
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TAG=$(echo "${NAME##[0-9]}-$VERSION-$RELEASE" | sed -e 's/[$,.:;@]/_/g') |
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LOG_ENTRY="$TAG:${BRANCH:-HEAD}:$(basename $PACKAGE)" |
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if [ -n "$(grep ""^$LOG_ENTRY"" ./${BRANCH}/import.log 2>/dev/null)" ] ; then |
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echo "ERROR: $PACKAGE was already imported on branch ${BRANCH:-HEAD}" |
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CleanUp |
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exit -2 |
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fi |
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# Check here as well because back in the old days we used to write it here |
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if [ -n "$(grep ""^$LOG_ENTRY"" ./import.log 2>/dev/null)" ] ; then |
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echo "ERROR: $PACKAGE was already imported on branch ${BRANCH:-HEAD}" |
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CleanUp |
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exit -2 |
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fi |
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|
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# Now the real import job is starting up |
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BRANCH="${BRANCH:-devel}" |
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|
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# Unpack the src.rpm |
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TMP2=$(mktemp -d tmpXXXXXX) |
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pushd $TMP2 >/dev/null |
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echo "Unpacking source package: $(basename $PACKAGE)..." |
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rpm2cpio $PACKAGE | cpio -id --quiet || { |
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echo "This package appears to be corrupt." |
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echo "Skipping import for: $PACKAGE" |
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CleanUp |
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exit -1 |
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} >&2 |
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popd >/dev/null |
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|
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# grab a list of files from the src.rpm |
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FILES=$(rpm -qpl $PACKAGE 2>/dev/null) |
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|
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# Remove the files that are no longer present |
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OLDFILES=$(find ${BRANCH} -maxdepth 1 -type f \ |
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-not -name branch \ |
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-not -name import.log \ |
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-not -name sources \ |
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-not -name Makefile \ |
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-not -name .cvsignore \ |
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-print ) |
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for f in $OLDFILES ; do |
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if [ ! -f "$TMP2/$(basename $f)" ] ; then |
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cvs -Q delete -f $f |
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echo "R $(basename $f)" |
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fi |
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done |
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|
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# Add the new files |
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>${BRANCH}/sources.new |
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>${BRANCH}/.cvsignore.new |
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|
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# Now build a list of what needs to be uploaded |
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UPLOADFILES= |
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for _f in $FILES ; do |
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# just to be sure. Who knows when rpm will start returning |
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# pathnames in src.rpm queries |
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f=$(basename ${_f}) |
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|
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add_file="yes" |
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file_md5=$(cd $TMP2 && md5sum $f) |
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file_size=$(stat --format="%s" $TMP2/$f) |
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|
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# if the file exists or it is listed in the sources we don't add it |
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if [ -f ${BRANCH}/$f ] ; then |
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add_file="no" |
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cmp -s $TMP2/$f ${BRANCH}/$f || echo "U $f" |
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elif [ -n "$(grep ""$file_md5"" ${BRANCH}/sources 2>/dev/null)" ] ; then |
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add_file="no" |
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# keep it around... |
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echo "$file_md5" >> ${BRANCH}/sources.new |
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echo "$f" >> ${BRANCH}/.cvsignore.new |
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fi |
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# we catch changed patches this way... |
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mv -f $TMP2/$f ${BRANCH}/$f |
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# we need to add this file |
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pushd ${BRANCH} >/dev/null |
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if [ "$add_file" = "yes" ] ; then |
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case $f in |
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*.tar | *gz | *.bz2 | *.lzma | *.Z | *.zip | \ |
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*.ttf | *.bin | *.tbz | *.tbz2 | *.pdf | *.rpm | \ |
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*.jar | *.war | *.db | *.cpio | *.jisp | *.egg | *.gem ) |
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UPLOADFILES="$UPLOADFILES $f" |
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if [ -n "$(grep $f sources 2>/dev/null)" ] ; then |
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# this file existed before with a different md5sum |
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echo "N $f" |
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else |
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echo "L $f" |
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fi |
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;; |
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*) |
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cvs -Q add -ko $f |
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echo "A $f" |
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;; |
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esac |
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fi |
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popd >/dev/null |
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done |
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# upload the tarballs |
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pushd ${BRANCH} >/dev/null |
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# Re-add the branch Makefile (during resurrection of dead packages). |
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if [ ! -f Makefile ] ; then |
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CreateBranchMakefile |
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cvs -Q add Makefile |
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fi |
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rm -f sources && mv sources.new sources |
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rm -f .cvsignore && mv .cvsignore.new .cvsignore |
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if [ -n "$UPLOADFILES" ] ; then |
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make upload FILES="$UPLOADFILES" || { |
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echo "ERROR: Uploading the source tarballs failed!" |
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exit 9 |
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} |
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fi |
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popd >/dev/null |
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|
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# We no longer need this |
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rm -rf $TMP2 |
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|
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# setup finished |
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[ -f ./${BRANCH}/import.log ] || $(touch ./${BRANCH}/import.log; cvs add ./${BRANCH}/import.log) |
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echo "$LOG_ENTRY:$(date +%s)" >> ./${BRANCH}/import.log |
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|
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echo "=======================================================================" |
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cvs -Q diff -u |
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echo "=======================================================================" |
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echo "Please check the above cvs diff." |
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echo "If you want to make any changes before committing, please press Ctrl-C." |
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echo "Otherwise press Enter to proceed to commit." |
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read |
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|
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cvs -Q update && \ |
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echo "cvs commit..." && \ |
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cvs -Q commit ${MESSAGE:+-m "$MESSAGE"} && echo "Commit Complete" && \ |
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cd ${BRANCH} && make tag && echo "Tagging '${TAG}' complete." |
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|
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# Clean up |
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CleanUp |
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