diff --git a/github-dev/gcloud-login b/github-dev/gcloud-login
index 031065d..78c76c7 100755
--- a/github-dev/gcloud-login
+++ b/github-dev/gcloud-login
@@ -1,5 +1,7 @@
 #!/bin/bash
+set -e
+set -o pipefail
 
 echo "$GCLOUD_KEY"
 
-echo "$GCLOUD_KEY" > ${HOME}/.gcloud.json
+echo "$GCLOUD_KEY" > "${HOME}/.gcloud.json"