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update(userspace/falco): load default config at app initialization

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Signed-off-by: Jason Dellaluce <jasondellaluce@gmail.com>
This commit is contained in:
Jason Dellaluce 2023-01-12 08:45:55 +00:00 committed by poiana
parent 57cafcb65a
commit 09d9ae135b
3 changed files with 8 additions and 0 deletions
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5
userspace/falco/app_actions/init_outputs.cpp
View File

@ -23,6 +23,11 @@ using namespace falco::app;
application::run_result application::init_outputs() application::run_result application::init_outputs()
{ {
if (m_state->config->m_outputs.empty())
{
return run_result::fatal("No outputs configured. Please configure at least one output file output enabled but no filename in configuration block");
}
// read hostname // read hostname
std::string hostname; std::string hostname;
char* env_hostname = getenv("FALCO_HOSTNAME"); char* env_hostname = getenv("FALCO_HOSTNAME");

1
userspace/falco/app_actions/load_config.cpp
View File

@ -22,6 +22,7 @@ application::run_result application::load_config()
{ {
if (!m_options.conf_filename.empty()) if (!m_options.conf_filename.empty())
{ {
m_state->config = std::make_shared<falco_configuration>();
m_state->config->init(m_options.conf_filename, m_options.cmdline_config_options); m_state->config->init(m_options.conf_filename, m_options.cmdline_config_options);
falco_logger::set_time_format_iso_8601(m_state->config->m_time_format_iso_8601); falco_logger::set_time_format_iso_8601(m_state->config->m_time_format_iso_8601);

2
userspace/falco/application.cpp
View File

@ -159,6 +159,8 @@ bool application::init(int argc, char **argv, std::string &errstr)
m_state->cmdline += *arg; m_state->cmdline += *arg;
} }
// initialize default config with cmdline overrides (-o option)
m_state->config->init(m_options.cmdline_config_options);
m_initialized = true; m_initialized = true;
return true; return true;
} }