Improved script performance in case of failure
Improved script performance in case of failure by skipping the download
of the client binary  if already downloaded or alternatively resuming an
interrupted download.
@@ -39,7 +39,7 @@ install -d -m a-rwx,u+rwx "${OUTPUT_DIR}"
echo "Operating System found is ${UNAME_RESULT}. Downloading ${BIN_NAME} client binary..."
-curl -Lo "${OUTPUT_DIR}/pgo" "${PGO_CLIENT_URL}/${BIN_NAME}"
+curl -C - -Lo "${OUTPUT_DIR}/pgo" "${PGO_CLIENT_URL}/${BIN_NAME}"
chmod +x "${OUTPUT_DIR}/pgo"
