Fail on API failures

Author: liamdawson

CHANGELOG.md

@@ -7,6 +7,10 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+### Changed
+
+- Ensure cURL returns an error on a failed request
+
 ## [0.0.1] - 2020-04-17
 
 ### Added

hooks/command

@@ -5,7 +5,7 @@ main() {
   local datadog_host="${BUILDKITE_PLUGIN_CREATE_DATADOG_EVENT_DATADOG_HOST:-https://api.datadoghq.com}"
   local api_key="${BUILDKITE_PLUGIN_CREATE_DATADOG_EVENT_API_KEY}"
 
-  curl -X POST \
+  curl -fsS -X POST \
     -H "Content-type: application/json" \
     -H "DD-API-KEY: ${api_key}" \
     -d "$(make_body)" \