cgal/Scripts/developer_scripts/cgal_git_svn_clone

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Bash
Executable File

#!/bin/bash
### Usage
usage()
{
echo "Usage: `basename $0` [-u userName] [-e UserEmail] [-l userLogin] [-m svnLocation] [-r fromRevision] [-s] [-g gitname=cgal.git] [-v] [-h]" >&2
echo >&2
echo " -r gives revision to start from. Other options than a number: LAST, BASE" >&2
echo " -s skip fetch" >&2
echo " -v the version" >&2
echo " -h this info screen" >&2
echo >&2
}
### Config
userName="Eric Berberich"
userEmail=eric@mpi-inf.mpg.de
userLogin=eric
svnGforge=svn+ssh://$userLogin@scm.gforge.inria.fr/svn/cgal
fromSvn=file://$HOME/CGAL/gforge/cgal-m
#fromSvn=$svnGforge
fromRev=63050
gitName=cgal.git
skipFetch=0
# parse command line arguments
while getopts u:e:l:r:m:g:sh OPT; do
case "$OPT" in
u) userName=$OPTARG
;;
e) userEmail=$OPTARG
;;
l) userLogin=$OPTARG
;;
m) fromSvn=$OPTARG
;;
r) fromRev=$OPTARG
;;
s) skipFetch=1
;;
r) gitName=$OPTARG
;;
h) usage
exit 0
;;
v) echo "`basename $0` version 0.1"
exit 0
;;
\?) # getopts issues an error message
usage
exit 1
;;
esac
done
#shift `expr $OPTIND - 1`
### Create repo
echo "Create new directory $gitname"
rm -fr $gitName
mkdir $gitName
cd $gitName
echo
# rewrite root
rewriteRoot=--rewrite-root=$svnGforge
rewriteRoot=
# options to speedup
# TODO internal-releases only >= 3.7
internalReleasesTags="--tags tags/internal-releases"
internalReleasesTags=
debianTags="--tags tags/debian"
debianTags=
echo "Init repository: $CMD"
git svn init $fromSvn $rewriteRoot --prefix=svn/ --trunk trunk
git svn init $fromSvn $rewriteRoot --prefix=svn/branches/next/ --trunk branches/next
git svn init $fromSvn $rewriteRoot --prefix=svn/branches/features/ --branches branches/features
git svn init $fromSvn $rewriteRoot --prefix=svn/branches/releases/ --branches branches/releases
git svn init $fromSvn $rewriteRoot --prefix=svn/tags/releases/ --tags tags/releases
if [ "$internalReleasesTags" != "" ]; then
git svn init $fromSvn $rewriteRoot --prefix=svn/tags/internal-releases/ $internalReleasesTags
fi
if [ "$debianTags" != "" ]; then
git svn init $fromSvn $rewriteRoot --prefix=svn/tags/debian/ $debianTags
fi
# rename some refs
sed -e 's|trunk:|stable:|g' -e 's|next/trunk|next|g' -i "" .git/config
echo
# add author
CMD="git config user.name \"$userName\"; git config user.email \"$userEmail\""
echo "Add author to $gitName/.git/config: $CMD"
echo "PWD"
pwd
#$CMD
git config user.name "$userName"
git config user.email "$userEmail"
echo
echo "Using config $gitName/.git/config:"
cat .git/config
### Fetch
if [ $skipFetch = 0 ]; then
### Authors file
echo "Get authors file with svn"
svn cat $fromSvn/branches/next/Maintenance/git/authors-file.txt > /tmp/cgal-authors-file.txt
echo
# fetch from svn server
echo "Fetch from SVN repository: git svn fetch -r$fromRev:HEAD "
if [ "$fromRev" = "LAST" ]; then
# last revision on next
fromRev=$(svn info $fromSvn/branches/next | grep "Last Changed Rev: " | tr -d 'Last Changed Rev: ')
echo "Last Revision: $fromRev"
fi
git svn fetch --authors-file=/tmp/cgal-authors-file.txt -r$fromRev:HEAD
# TODO fetch each branch from its creation-revision only
echo
rm -f /tmp/cgal-authors-files.txt
### Branch names
# rename master next
echo "Rename main branch to local/next"
git branch -m master local/next
fi
# What about?
## git config svn-remote.svn.url $svncgal (or $svncgal/trunk if you are doing trunk only)
### http://translate.org.za/blogs/wynand/en/content/changing-your-svn-repository-address-git-svn-setup
## unhandled.log (which lists all svn properties, such as svn:eol, that has not been converted).