63 lines
2.2 KiB
Bash
Executable File
63 lines
2.2 KiB
Bash
Executable File
#!/usr/bin/env bash
|
|
#
|
|
# A script which checks that an appropriate news file has been added on this
|
|
# branch.
|
|
|
|
echo -e "+++ \033[32mChecking newsfragment\033[m"
|
|
|
|
set -e
|
|
|
|
# make sure that origin/develop is up to date
|
|
git remote set-branches --add origin develop
|
|
git fetch -q origin develop
|
|
|
|
pr="$PULL_REQUEST_NUMBER"
|
|
|
|
# if there are changes in the debian directory, check that the debian changelog
|
|
# has been updated
|
|
if ! git diff --quiet FETCH_HEAD... -- debian; then
|
|
if git diff --quiet FETCH_HEAD... -- debian/changelog; then
|
|
echo "Updates to debian directory, but no update to the changelog." >&2
|
|
echo "!! Please see the contributing guide for help writing your changelog entry:" >&2
|
|
echo "https://github.com/matrix-org/synapse/blob/develop/CONTRIBUTING.md#debian-changelog" >&2
|
|
exit 1
|
|
fi
|
|
fi
|
|
|
|
# if there are changes *outside* the debian directory, check that the
|
|
# newsfragments have been updated.
|
|
if ! git diff --name-only FETCH_HEAD... | grep -qv '^debian/'; then
|
|
exit 0
|
|
fi
|
|
|
|
# Print a link to the contributing guide if the user makes a mistake
|
|
CONTRIBUTING_GUIDE_TEXT="!! Please see the contributing guide for help writing your changelog entry:
|
|
https://github.com/matrix-org/synapse/blob/develop/CONTRIBUTING.md#changelog"
|
|
|
|
# If check-newsfragment returns a non-zero exit code, print the contributing guide and exit
|
|
python -m towncrier.check --compare-with=origin/develop || (echo -e "$CONTRIBUTING_GUIDE_TEXT" >&2 && exit 1)
|
|
|
|
echo
|
|
echo "--------------------------"
|
|
echo
|
|
|
|
matched=0
|
|
for f in $(git diff --diff-filter=d --name-only FETCH_HEAD... -- changelog.d); do
|
|
# check that any added newsfiles on this branch end with a full stop.
|
|
lastchar=$(tr -d '\n' < "$f" | tail -c 1)
|
|
if [ "$lastchar" != '.' ] && [ "$lastchar" != '!' ]; then
|
|
echo -e "\e[31mERROR: newsfragment $f does not end with a '.' or '!'\e[39m" >&2
|
|
echo -e "$CONTRIBUTING_GUIDE_TEXT" >&2
|
|
exit 1
|
|
fi
|
|
|
|
# see if this newsfile corresponds to the right PR
|
|
[[ -n "$pr" && "$f" == changelog.d/"$pr".* ]] && matched=1
|
|
done
|
|
|
|
if [[ -n "$pr" && "$matched" -eq 0 ]]; then
|
|
echo -e "\e[31mERROR: Did not find a news fragment with the right number: expected changelog.d/$pr.*.\e[39m" >&2
|
|
echo -e "$CONTRIBUTING_GUIDE_TEXT" >&2
|
|
exit 1
|
|
fi
|