Subversion Repositories mkgmap

#!/bin/bash
set -x

PROGDIR=$(dirname $(readlink -f $0))

export JAVA_HOME=/opt/java
PATH=$JAVA_HOME/bin:/opt/jars/apache-ant-1.7.1/bin:/usr/bin:/bin:/usr/local/bin:$PROGDIR

typeset -i VERSION
typeset -i MIN_VERSION

while getopts "d:" c
do
        case $c in
        d) SNAPDIR=$OPTARG;;
        esac
done
shift $[OPTIND-1]

PRODUCT=$1
if [ "$PRODUCT" = "" ]; then
        echo Usage: "mksnapbranches [-d dir] [-r vers] <product>"
        exit
fi

source mksnapfuncs

export LANG=en_GB.UTF-8

SVN=http://svn.parabola.me.uk/$PRODUCT
((MIN_VERSION=$(svn log --xml --limit 1 $SVN/trunk 2> /dev/null | sed \
            -n 's/revision="\([0-9]*\)".*/\1/p') - 100))

SNAPDIR=${SNAPDIR:-$HOME/www/mkgmap.org.uk/docroot/download}

BRANCHES=$(svn ls $SVN/branches)

for branch in $BRANCHES
do
        branch=${branch%/}
        cd /usr/tmp

        RELNAME=$PRODUCT-$branch
        BUILD_DIR=/usr/tmp/build-$PRODUCT/$RELNAME

        SVN_PATH=$SVN/branches/$branch 
        VERSION=$(svn log --xml --limit 1 $SVN_PATH 2> /dev/null | sed \
                        -n 's/revision="\([0-9]*\)".*/\1/p')
        TARGET=$SNAPDIR/${PRODUCT}-${branch}-r$VERSION.jar

        if [ $VERSION -lt $MIN_VERSION ]; then
                rm -f $SNAPDIR/${PRODUCT}-${branch}-r*.jar
                continue
        fi

        if [ ! -f $TARGET ]; then
                echo Rebuilding $branch
                rm -rf $BUILD_DIR
                mkdir -p $(dirname $BUILD_DIR)
                svn export -q -r$VERSION $SVN_PATH $BUILD_DIR

                (
                cd $BUILD_DIR
                trap "rm -rf $BUILD_DIR" 0 2
                if [ -d resources ]; then
                        echo "svn.version: ${branch}.${VERSION}" > resources/$PRODUCT-version.properties
                        echo "build.timestamp: $(date -Iseconds)" >> resources/$PRODUCT-version.properties
                fi
                ant -Dhave.version=1 dist || exit 1

                rm -f $SNAPDIR/${PRODUCT}-${branch}-r*.jar
                cp dist/$PRODUCT.jar $TARGET
                )

                # Set the time to the time of commit.
                (
                        cd $SNAPDIR
                        mksnap_setdate $TARGET $VERSION
                )
        fi
done


mksnapindex -d $SNAPDIR $PRODUCT