#!/usr/bin/env bash
set -e

cd "$(dirname "$0")/.."

source ci/_

echo --- prepare git show --check

(
  set -x
  # Look for failed mergify.io backports by searching leftover conflict markers
  # Also check for any trailing whitespaces!
  if [[ -n $BUILDKITE_PULL_REQUEST_BASE_BRANCH ]]; then
    base_branch=$BUILDKITE_PULL_REQUEST_BASE_BRANCH
  else
    base_branch=$BUILDKITE_BRANCH
  fi
  _ git fetch origin "$base_branch"
  _ git show "$(git merge-base HEAD "origin/$base_branch")..HEAD" --check --oneline
)

_ ci/nits.sh
_ ci/check-ssh-keys.sh

echo --- ok