set -e

cd "$(dirname "${BASH_SOURCE[0]}")"/../..

if [[ -n "$BUILDKITE_BRANCH" ]]; then

if [[ ! "$BUILDKITE_BRANCH" =~ ^main$ ]]; then

exit 0

fi

URL_MATCHES=$(git grep -h -e https://about.sourcegraph.com --and --not -e '^\s*//' --and --not -e 'CI\:URL_OK' -- '*.go' '*.js' '*.jsx' '*.ts' '*.tsx' '*.json' ':(exclude)vendor' ':(exclude)*testdata*' | grep -Eo 'https://about.sourcegraph.com[^'"'"'`)>" ]+' | sed 's/\.$//' | sort -u)

for url in $URL_MATCHES; do

if ! curl -fsSL -o /dev/null --max-time 5 --retry 3 --retry-max-time 5 --retry-delay 1 "$url"; then

echo ' ' while trying to fetch "$url"

echo

BAD_URLS="${BAD_URLS} $url"

fi

if [ -n "$BAD_URLS" ]; then

echo

echo "Error: Found broken about.sourcegraph.com URLs:"

echo "$BAD_URLS" | sed 's/ /\n/g' | sed 's/^/ /'

cat <<EOF

exit 1