check_django.sh

#!/bin/bash
set -e

# Django does not allow request on "localhost" in production, so we have to
# override curls resolver and use the public name.
TARGET=${1:-$DJANGO_HOST}
if [[ -z "$TARGET" ]]; then
	echo "Usage: check_django <hostname> (or provide DJANGO_HOST env variable)";
	exit 1;
fi

response="$(curl --silent --show-error --fail-with-body --unix-socket /run/hub/app.sock --resolve "${TARGET}:80:127.0.0.1" "http://${TARGET}${SCRIPT_NAME}/.well-known/health")"
echo "$response"

if [[ "$response" == "OK" ]]; then
	exit 0;
else
	exit 1;
fi