fix(scripts/falco-driver-loader): exit when bpf download fails

Signed-off-by: Leonardo Grasso <[email protected]>
falcosecurity · May 15, 2020 · e5e17f1 · e5e17f1
1 parent 8f6a249
commit e5e17f1
Showing 1 changed file with 4 additions and 1 deletion.
diff --git 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() {