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#!/bin/sh -e
# Pre-push hook for triggering bash-completion Docker Hub test image
# builds at https://hub.docker.com/r/vskytta/bash-completion/
#
# To enable: ln -s ../../extra/git-pre-push.sh .git/hooks/pre-push
#
# The bash-completion.docker-hub-trigger-url config option must be set to
# the full Docker Hub build trigger URL to hit.
url=$(git config bash-completion.docker-hub-trigger-url) || exit 0
branch=master
files="test/test-cmd-list\.txt"
trigger=false
z40=0000000000000000000000000000000000000000
while read local_ref local_sha remote_ref remote_sha; do
case $remote_ref in */$branch) ;; *) continue ;; esac
[ $local_sha != $z40 ] || continue # delete not handled (yet?)
if [ $remote_sha = $z40 ]; then
list_files="git ls-tree -r --name-only $local_sha"
else
list_files="git diff --name-only $remote_sha..$local_sha"
fi
! $list_files | grep -qEx $files || {
trigger=true
break
}
done
if $trigger; then
cat <<EOF | at -M now
sleep 15
curl \
--silent --show-error \
--max-time 30 \
--header Content-Type:application/json \
--data '{"build":true}' \
$url 2>&1 \
| logger -e --tag bash-completion-pre-push
EOF
fi
|
