#!/bin/sh
#
# Copyright (c) 2005 The SCons Foundation
#
# Permission is hereby granted, free of charge, to any person obtaining
# a copy of this software and associated documentation files (the
# "Software"), to deal in the Software without restriction, including
# without limitation the rights to use, copy, modify, merge, publish,
# distribute, sublicense, and/or sell copies of the Software, and to
# permit persons to whom the Software is furnished to do so, subject to
# the following conditions:
#
# The above copyright notice and this permission notice shall be included
# in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY
# KIND, EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE
# WARRANTIES OF MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE
# LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION
# OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION
# WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.

PROG=`basename $0`
FLAGS="ahnqrstz"
USAGE="Usage:  ${PROG} [-${FLAGS}] change"

HELP="$USAGE

  -a    Update the latest Aegis baseline (aedist) file.
  -h    Print this help message and exit.
  -n    Don't execute, just echo commands.
  -q    Quiet, don't print commands before executing them.
  -r    Rsync the Aegis repository to SourceForge.
  -s    Update the sourceforge.net CVS repository.
  -t    Update the tigris.org CVS repository.
  -z    Update the latest .zip file.
"

DO=""
PRINT="echo"
EXECUTE="eval"

while getopts $FLAGS FLAG; do
	case $FLAG in
	a | r | s | t | z )
		DO="${DO}${FLAG}"
		;;
	h )
		echo "${HELP}"
                exit 0
		;;
	n )
		EXECUTE=":"
		;;
        q )
		PRINT=":"
                ;;
	* )
		echo "${USAGE}" >&2
		exit 1
		;;
	esac
done

shift `expr ${OPTIND} - 1`

if test "X$1" = "X"; then
    echo "${USAGE}" >&2
    exit 1
fi

if test "X$DO" = "X"; then
    DO="arstz"
fi

cmd()
{
    $PRINT "$*"
    $EXECUTE "$*"
}

CHANGE=$1

if test X$EXECUTE != "X:" -a "X$SSH_AGENT_PID" = "X"; then
    eval `ssh-agent`
    ssh-add
    trap 'eval `ssh-agent -k`; exit' 0 1 2 3 15
fi

cd

BASELINE=`aesub -p ${AEGIS_PROJECT} -c ${CHANGE} '${Project trunk_name}'`

TMPBLAE="/tmp/${BASELINE}.ae"
TMPCAE="/tmp/${AEGIS_PROJECT}.C${CHANGE}.ae"

SFLOGIN="stevenknight"
SFHOST="scons.sourceforge.net"
SFDEST="/home/groups/s/sc/scons/htdocs"

#
# Copy the baseline .ae to the constant location on SourceForge.
#
case "${DO}" in
    *a* )
        cmd "aedist -s -bl -p ${AEGIS_PROJECT} > ${TMPBLAE}"
        cmd "scp ${TMPBLAE} ${SFLOGIN}@${SFHOST}:${SFDEST}/${BASELINE}.ae"
        cmd "rm ${TMPBLAE}"
        ;;
esac

#
# Copy the latest .zip file to the constant location on SourceForge.
#
case "${DO}" in
    *z* )
        BUILD_DIST=`aegis -p ${AEGIS_PROJECT} -cd -bl`/build/dist
        SCONS_SRC=`echo ${AEGIS_PROJECT} | sed 's/scons./scons-src-/'`.zip
        cmd "scp ${BUILD_DIST}/${SCONS_SRC} ${SFLOGIN}@${SFHOST}:${SFDEST}/scons-src-latest.zip"
esac

#
# Sync Aegis tree with SourceForge.
#
# Cribbed and modified from Peter Miller's same-named script in
# /home/groups/a/ae/aegis/aegis at SourceForge.
#
# Guide to what this does with rsync:
#
#   --rsh=ssh          use ssh for the transfer
#   -l                 copy symlinks as symlinks
#   -p                 preserve permissions
#   -r                 recursive
#   -t                 preserve times
#   -z                 compress data
#   --stats            file transfer statistics
#   --exclude          exclude files matching the pattern
#   --delete           delete files that don't exist locally
#   --delete-excluded  delete files that match the --exclude patterns
#   --progress         show progress during the transfer
#   -v                 verbose
#
# We no longer use the --stats option.
#
case "${DO}" in
    *r* )
	LOCAL=/home/scons/scons
	REMOTE=/home/groups/s/sc/scons/scons
	cmd "/usr/bin/rsync --rsh=ssh -l -p -r -t -z \
		--exclude build \
		--exclude '*,D' \
		--exclude '*.pyc' \
		--exclude aegis.log \
                --exclude '.sconsign*' \
		--delete --delete-excluded \
		--progress -v \
		${LOCAL}/. scons.sourceforge.net:${REMOTE}/."
        ;;
esac

#
# Sync the CVS tree with Tigris.org.
#
case "${DO}" in
    *t* )
        cmd "ae2cvs -X -aegis -p ${AEGIS_PROJECT} -c ${CHANGE} -u $HOME/SCons/tigris.org/scons"
        ;;
esac

#
# Sync the CVS tree with SourceForge.
#
case "${DO}" in
    *s* )
        export CVS_RSH=ssh
        cmd "ae2cvs -X -aegis -p ${AEGIS_PROJECT} -c ${CHANGE} -u $HOME/SCons/sourceforge.net/scons"
        ;;
esac

#
# Send the change .ae to the scons-aedist mailing list
#
# The subject requires editing by hand...
#
#aedist -s -p ${AEGIS_PROJECT} ${CHANGE} > ${TMPCAE}
#aegis -l -p ${AEGIS_PROJECT} -c ${CHANGE} cd |
#	pine -attach_and_delete ${TMPCAE} scons-aedist@lists.sourceforge.net