#!/bin/sh
# Licensed to the Apache Software Foundation (ASF) under one or more
# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You under the Apache License, Version 2.0
# (the "License"); you may not use this file except in compliance with
# the License.  You may obtain a copy of the License at
#
#      http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.

STAGING=${1}
DOWNLOAD=${2:-/tmp/oak-staging}
STAGING_REPO="https://repository.apache.org/content/repositories/orgapachejackrabbit-${STAGING}/org/apache/jackrabbit/"
mkdir ${DOWNLOAD} 2>/dev/null

if [ -z "${STAGING}" -o ! -d "${DOWNLOAD}" ]
then
 echo "Usage: check_staged_release.sh <staging-number> [temp-directory]"
 exit
fi

if [ ! -e "${DOWNLOAD}/${STAGING}" ]
then
 echo "################################################################################"
 echo "                           DOWNLOAD STAGED REPOSITORY                           "
 echo "################################################################################"

 wget --progress=bar -e "robots=off" --wait 1 -r -np "--reject=html,txt" "--follow-tags=" \
  -P "${DOWNLOAD}/${STAGING}" -nH "--cut-dirs=3" \
  "${STAGING_REPO}"

else
 echo "################################################################################"
 echo "                       USING EXISTING STAGED REPOSITORY                         "
 echo "################################################################################"
 echo "${DOWNLOAD}/${STAGING}"
fi

echo "################################################################################"
echo "                          CHECK SIGNATURES AND DIGESTS                          "
echo "################################################################################"

for i in `find "${DOWNLOAD}/${STAGING}" -type f | grep -v '\.\(asc\|sha1\|md5\)$'`
do
 f=`echo $i | sed 's/\.asc$//'`
 echo "$f"
 gpg --verify $f.asc 2>/dev/null
 if [ "$?" = "0" ]; then CHKSUM="GOOD"; else CHKSUM="BAD!!!!!!!!"; fi
 if [ ! -f "$f.asc" ]; then CHKSUM="----"; fi
 echo "gpg:  ${CHKSUM}"

 for tp in md5 sha1
 do
   if [ ! -f "$f.$tp" ]
   then
     CHKSUM="----"
   else
     A="`cat $f.$tp 2>/dev/null`"
     B="`openssl $tp < $f 2>/dev/null | sed 's/.*= *//' `"
     if [ "$A" = "$B" ]; then CHKSUM="GOOD (`cat $f.$tp`)"; else CHKSUM="BAD!! : $A not equal to $B"; fi
   fi
   echo "$tp : ${CHKSUM}"
 done

done

if [ -z "${CHKSUM}" ]; then echo "WARNING: no files found!"; fi

echo "################################################################################"