From 3d61d3427efaa49b5b7eb55a1d8741f159fc123c Mon Sep 17 00:00:00 2001 From: Leonardo Grasso Date: Tue, 23 Aug 2022 17:04:40 +0200 Subject: [PATCH] fix: correct env var name `FALCO_HOSTNAME` Signed-off-by: Leonardo Grasso --- userspace/falco/app_actions/init_outputs.cpp | 5 ++++- 1 file changed, 4 insertions(+), 1 deletion(-) diff --git a/userspace/falco/app_actions/init_outputs.cpp b/userspace/falco/app_actions/init_outputs.cpp index 157ad3b5..459499da 100644 --- a/userspace/falco/app_actions/init_outputs.cpp +++ b/userspace/falco/app_actions/init_outputs.cpp @@ -25,9 +25,12 @@ application::run_result application::init_outputs() { // read hostname std::string hostname; - if(char* env_hostname = getenv("FALCO_GRPC_HOSTNAME")) + char* env_hostname = getenv("FALCO_HOSTNAME"); + // todo(leogr): keep FALCO_GRPC_HOSTNAME for backward compatibility. Shall we deprecate it? + if(env_hostname || (env_hostname = getenv("FALCO_GRPC_HOSTNAME"))) { hostname = env_hostname; + falco_logger::log(LOG_INFO, "Hostname value has been overridden via environment variable to: " + hostname + "\n"); } else {