OpenBSD CVS Port to openbsd-wip

import-cvs-to-git

#!/bin/sh
# https://gist.github.com/gists/2641363
# https://github.com/jasperla/openbsd-wip
# $ cd ~/openbsd-wip && CVSROOT=:local:/cvsroot import-cvs-to-git misc/anyport
#GITROOT=~/openbsd-wip
#GITROOT=/usr/ports/mystuff
GITROOT=`pwd`
CVSROOT=${CVSROOT:-/cvs}

# SUBDIR can be any valid dirname without trailing /
# causes subdirs to be imported. Leave unset to import to the root.
SUBDIR="TMPSUBDIR"

for MODULE in "$@"; do
MODULE=${MODULE:%/}

[ -n $SUBDIR -a -d ${GITROOT}/${MODULE} ] && continue

TMPDIR=`mktemp -d /tmp/cvsimport-XXXXXXX`
mkdir -p ${TMPDIR}/${SUBDIR}/`dirname ${MODULE}`
cp -r ${CVSROOT}/${MODULE} ${TMPDIR}/${SUBDIR}/${MODULE}

cd ${TMPDIR}
cvs -d ${TMPDIR} init

cd $GITROOT
git branch XbranchX
git checkout XbranchX

touch temp
git add temp
git commit -m "TEMP COMMIT" --date="1990-01-01 00:00:00"
temp_commit=`git log --format=format:%H -n1`

git cvsimport -d ${TMPDIR} -v -p -x -o XbranchX -k -u ${SUBDIR:-$MODULE}

git rebase --onto ${temp_commit}~1 ${temp_commit}

git checkout master
git merge XbranchX
git branch -d XbranchX

rm -rf ${TMPDIR}

done