#!/bin/bash -x

set -euo pipefail
SCRIPT_PATH="$(dirname "$(readlink -f "${BASH_SOURCE}")")"

# Launch a lightweight HTTP server and attempt to fetch cloud config from it
# Uses the "test" template in ucd-fetch-data

cd "${SCRIPT_PATH}/fetch_data"
python -m http.server 8123 --bind 127.0.0.254 &
HTTP_PID=$!
trap "sleep 1; kill ${HTTP_PID}" EXIT
cd "${SCRIPT_PATH}"

sleep 2

../ucd-data-fetch test

# Compare what we got/generated with what we expect
diff -y fetch_data/expected test-user-data

# Cleanup the test data file
rm test-user-data