From 88dbc78a44698fc2561b407b8f57c36cd34a5b31 Mon Sep 17 00:00:00 2001
From: Leonardo Grasso <me@leonardograsso.com>
Date: Mon, 11 May 2020 14:43:35 +0200
Subject: [PATCH] fix(scripts/falco-driver-loader): exit when bpf download
 fails

Signed-off-by: Leonardo Grasso <me@leonardograsso.com>
---
 scripts/falco-driver-loader | 5 ++++-
 1 file changed, 4 insertions(+), 1 deletion(-)

diff --git a/scripts/falco-driver-loader b/scripts/falco-driver-loader
index 2e016cec..33e5f94a 100755
--- a/scripts/falco-driver-loader
+++ b/scripts/falco-driver-loader
@@ -375,7 +375,10 @@ load_bpf_probe_download() {
 
 	echo "* Trying to download a prebuilt eBPF probe from ${URL}"
 
-	curl -L --create-dirs "${FALCO_DRIVER_CURL_OPTIONS}" -o "${HOME}/.falco/${BPF_PROBE_FILENAME}" "${URL}"
+	if ! curl -L --create-dirs "${FALCO_DRIVER_CURL_OPTIONS}" -o "${HOME}/.falco/${BPF_PROBE_FILENAME}" "${URL}"; then
+		>&2 echo "Download failed"
+		exit 1;
+	fi
 }
 
 load_bpf_probe() {