misc/jenkins/checksignedoffby.sh

   1 #!/bin/bash
   2 # This file is part of NIT ( http://www.nitlanguage.org ).
   3 #
   4 # Licensed under the Apache License, Version 2.0 (the "License");
   5 # you may not use this file except in compliance with the License.
   6 # You may obtain a copy of the License at
   7 #
   8 #     http://www.apache.org/licenses/LICENSE-2.0
   9 #
  10 # Unless required by applicable law or agreed to in writing, software
  11 # distributed under the License is distributed on an "AS IS" BASIS,
  12 # WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
  13 # See the License for the specific language governing permissions and
  14 # limitations under the License.
  15
  16 # Check missing signed-off-by in commits
  17
  18 if test "$#" -lt 2; then
  19         echo "Usage: checksignedoffby from to"
  20         echo ""
  21         exit
  22 fi
  23
  24 from=$1
  25 to=$2
  26
  27 err=0
  28
  29 for ref in `git rev-list --no-merges "$from".."$to"`; do
  30         # What is the expected?
  31         sig=`git --no-pager show -s --format='Signed-off-by: %an <%ae>' $ref`
  32         # Do we found some signed-off-by?
  33         git --no-pager show -s --format="%b" $ref | grep "^Signed-off-by:" > check_signedoff_list.out || {
  34                 git --no-pager show -s --oneline $ref
  35                 echo "Missing $sig"
  36                 err=1
  37                 continue
  38         }
  39         # Do we found the expected thing?
  40         cat check_signedoff_list.out | grep -q "^$sig\$" && continue
  41         git --no-pager show -s --oneline $ref
  42         echo "Bad or missing $sig; got:"
  43         cat check_signedoff_list.out
  44         err=1
  45 done
  46
  47 rm check_signedoff_list.out 2> /dev/null
  48
  49 exit $err