#! /bin/sh
# Copyright © 2020 Richard Kettlewell.
#
# This program is free software: you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation, either version 3 of the License, or
# (at your option) any later version.
#
# This program is distributed in the hope that it will be useful,
# but WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
# GNU General Public License for more details.
#
# You should have received a copy of the GNU General Public License
# along with this program.  If not, see <http://www.gnu.org/licenses/>.
set -e
. ${srcdir:-.}/setup.sh

setup

# Create a 'slow' rm
mkdir ${WORKSPACE}/bin
cat > ${WORKSPACE}/bin/rm << __EOF__
#! /bin/sh
set -e
sleep 600
exec /bin/rm "$@"
__EOF__
chmod +x ${WORKSPACE}/bin/rm

echo "prune-timeout 1s" >> ${WORKSPACE}/config

echo "| Create first backup"
RSBACKUP_TIME=315532800 s ${RSBACKUP} --backup

echo "| Create second backup"
RSBACKUP_TIME=315619200 s ${RSBACKUP} --backup

echo "| Create third backup"
RSBACKUP_TIME=315705600 s ${RSBACKUP} --backup

find ${WORKSPACE}

echo "| Prune that takes too long"
echo "rm ${WORKSPACE}/bin/rm" >> ${WORKSPACE}/config
set +e
RSBACKUP_TIME=318211200 s ${RSBACKUP} --verbose --prune --text ${WORKSPACE}/got/volume1.txt
status=$?
set -e
# Timed-out prunes are 'normal', so we don't indicate an error.
if [ $status != 0 ]; then
  echo "ERROR: unexpected status $status" >&2
  exit 1
fi

# Should not have removed anything
compare ${WORKSPACE}/volume1 ${WORKSPACE}/store1/host1/volume1/1980-01-01T00:00:00
compare ${WORKSPACE}/volume2 ${WORKSPACE}/store1/host1/volume2/1980-01-01T00:00:00
compare ${WORKSPACE}/volume1 ${WORKSPACE}/store1/host1/volume1/1980-01-02T00:00:00
compare ${WORKSPACE}/volume2 ${WORKSPACE}/store1/host1/volume2/1980-01-02T00:00:00
compare ${WORKSPACE}/volume1 ${WORKSPACE}/store1/host1/volume1/1980-01-03T00:00:00
compare ${WORKSPACE}/volume2 ${WORKSPACE}/store1/host1/volume2/1980-01-03T00:00:00

# Backups should be in 
sqlite3 ${WORKSPACE}/logs/backups.db "SELECT host,volume,device,id,rc,status,time,pruned FROM backup" > ${WORKSPACE}/got/prunetimeout-db.txt
compare ${srcdir:-.}/expect/prunetimeout/prunetimeout-db.txt ${WORKSPACE}/got/prunetimeout-db.txt
