tripleo-ci/scripts/common_functions.sh

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# Tripleo CI functions
# Revert a commit for tripleo ci
# $1 : project name e.g. nova
# $2 : hash id of commit to revert
# $3 : bug id of reason for revert (used to skip revert if found in commit
# that triggers ci).
function temprevert(){
# Before reverting check to ensure this isn't the related fix
if git --git-dir=/opt/stack/new/${ZUUL_PROJECT#*/}/.git log -1 | grep -iE "bug.*$3" ; then
echo "Skipping temprevert because bug fix $3 was found in git message."
return 0
fi
pushd /opt/stack/new/$1
# Abort on fail so we're not left in a conflict state
git revert --no-edit $2 || git revert --abort || true
popd
}
# Pin to a commit for tripleo ci
# $1 : project name e.g. nova
# $2 : hash id of commit to pin too
# $3 : bug id of reason for the pin (used to skip revert if found in commit
# that triggers ci).
function pin(){
# Before reverting check to ensure this isn't the related fix
if git --git-dir=/opt/stack/new/${ZUUL_PROJECT#*/}/.git log -1 | grep -iE "bug.*$3" ; then
echo "Skipping pin because bug fix $3 was found in git message."
return 0
fi
pushd /opt/stack/new/$1
git reset --hard $2
popd
}
# Cherry-pick a commit for tripleo ci
# $1 : project name e.g. nova
# $2 : Gerrit refspec to cherry pick
# $3 : bug id of reason for the cherry pick (used to skip cherry pick if found
# in commit that triggers ci).
function cherrypick(){
local PROJ_NAME=$1
local REFSPEC=$2
# Before cherrypicking check to ensure this isn't the related fix
if git --git-dir=/opt/stack/new/${ZUUL_PROJECT#*/}/.git log -1 | grep -iE "bug.*$3" ; then
echo "Skipping cherrypick because bug fix $3 was found in git message."
return 0
fi
pushd /opt/stack/new/$PROJ_NAME
git fetch https://review.openstack.org/openstack/$PROJ_NAME "$REFSPEC"
# Abort on fail so we're not left in a conflict state
git cherry-pick FETCH_HEAD || git cherry-pick --abort
popd
# Export a DIB_REPOREF variable as well
export DIB_REPOREF_${PROJ_NAME//-/_}=$REFSPEC
}
# echo's out a project name from a ref
# $1 : e.g. openstack/nova:master:refs/changes/87/64787/3 returns nova
function filterref(){
PROJ=${1%%:*}
PROJ=${PROJ##*/}
echo $PROJ
}