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Member "nova-22.0.1/tools/check-cherry-picks.sh" (19 Nov 2020, 1439 Bytes) of package /linux/misc/openstack/nova-22.0.1.tar.gz:


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    1 #!/bin/sh
    2 #
    3 # A tool to check the cherry-pick hashes from the current git commit message
    4 # to verify that they're all on either master or stable/ branches
    5 #
    6 
    7 commit_hash=""
    8 
    9 # Check if the patch is a merge patch by counting the number of parents.
   10 # If the patch has 2 parents, then the 2nd parent is the patch we want
   11 # to validate.
   12 parent_number=$(git show --format='%P' --quiet | awk '{print NF}')
   13 if [ $parent_number -eq 2 ]; then
   14     commit_hash=$(git show --format='%P' --quiet | awk '{print $NF}')
   15 fi
   16 
   17 hashes=$(git show --format='%b' --quiet $commit_hash | sed -nr 's/^.cherry picked from commit (.*).$/\1/p')
   18 checked=0
   19 branches+=""
   20 for hash in $hashes; do
   21     branch=$(git branch -a --contains "$hash" 2>/dev/null| grep -oE '(master|stable/[a-z]+)')
   22     if [ $? -ne 0 ]; then
   23         echo "Cherry pick hash $hash not on any master or stable branches"
   24         exit 1
   25     fi
   26     branches+=" $branch"
   27     checked=$(($checked + 1))
   28 done
   29 
   30 if [ $checked -eq 0 ]; then
   31     if ! grep -q '^defaultbranch=stable/' .gitreview; then
   32         echo "Checked $checked cherry-pick hashes: OK"
   33         exit 0
   34     else
   35         if ! git show --format='%B' --quiet $commit_hash | grep -qi 'stable.*only'; then
   36             echo 'Stable branch requires either cherry-pick -x headers or [stable-only] tag!'
   37             exit 1
   38         fi
   39     fi
   40 else
   41     echo Checked $checked cherry-pick hashes on branches: $(echo $branches | tr ' ' '\n' | sort | uniq)
   42 fi