SoundSoftware Code Site

#!/bin/sh

# Copyright (c) 2007, 2008 Rocco Rutte <pdmef@gmx.net> and others.

# License: MIT <http://www.opensource.org/licenses/mit-license.php>

ROOT="`dirname $0`"

REPO=""

PFX="hg2git"

SFX_MARKS="marks"

SFX_MAPPING="mapping"

SFX_HEADS="heads"

SFX_STATE="state"

QUIET=""

PYTHON=${PYTHON:-python}

USAGE="[-r <repo>] -R <rev>"

LONG_USAGE="Print SHA1s of latest changes per branch up to <rev> useful

to reset import and restart at <rev>.

If <repo> is omitted, use last hg repository as obtained from state file,

GIT_DIR/$PFX-$SFX_STATE by default.

Options:

	-R	Hg revision to reset to

	-r	Mercurial repository to use

"

. "$(git --exec-path)/git-sh-setup"

cd_to_toplevel

while case "$#" in 0) break ;; esac

do

  case "$1" in

    -r|--r|--re|--rep|--repo)

      shift

      REPO="$1"

      ;;

    -*)

      # pass any other options down to hg2git.py

      break

      ;;

    *)

      break

      ;;

  esac

  shift

done

# for convenience: get default repo from state file

if [ x"$REPO" = x -a -f "$GIT_DIR/$PFX-$SFX_STATE" ] ; then

  REPO="`grep '^:repo ' "$GIT_DIR/$PFX-$SFX_STATE" | cut -d ' ' -f 2`"

  echo "Using last hg repository \"$REPO\""

fi

# make sure we have a marks cache

if [ ! -f "$GIT_DIR/$PFX-$SFX_MARKS" ] ; then

  touch "$GIT_DIR/$PFX-$SFX_MARKS"

fi

GIT_DIR="$GIT_DIR" $PYTHON "$ROOT/hg-reset.py" \

  --repo "$REPO" \

  --marks "$GIT_DIR/$PFX-$SFX_MARKS" \

  --mapping "$GIT_DIR/$PFX-$SFX_MAPPING" \

  --heads "$GIT_DIR/$PFX-$SFX_HEADS" \

  --status "$GIT_DIR/$PFX-$SFX_STATE" \

  "$@"

exit $?