From e0feeeaa40db804e2ebca00ca3684dd791b95261 Mon Sep 17 00:00:00 2001
From: Mark Stemm <mark.stemm@gmail.com>
Date: Wed, 2 Mar 2022 17:42:45 -0800
Subject: [PATCH] Squash w Application changes to support actions

---
 userspace/falco/application.cpp | 25 +++++++++++++++++++++----
 userspace/falco/application.h   | 16 +++++++++++++++-
 2 files changed, 36 insertions(+), 5 deletions(-)

diff --git a/userspace/falco/application.cpp b/userspace/falco/application.cpp
index ce585757..d8d2b14d 100644
--- a/userspace/falco/application.cpp
+++ b/userspace/falco/application.cpp
@@ -28,11 +28,20 @@ limitations under the License.
 namespace falco {
 namespace app {
 
+std::string application::s_syscall_source = "syscall";
+std::string application::s_k8s_audit_source = "k8s_audit";
+
 application::action_state::action_state()
 	: restart(false),
 	  terminate(false),
-	  reopen_outputs(false)
+	  reopen_outputs(false),
+	  enabled_sources({application::s_syscall_source, application::s_k8s_audit_source}),
+	  event_source(application::s_syscall_source)
 {
+	config = std::make_shared<falco_configuration>();
+	outputs = std::make_shared<falco_outputs>();
+	inspector = std::make_shared<sinsp>();
+        engine = std::make_shared<falco_engine>();
 }
 
 application::action_state::~action_state()
@@ -76,11 +85,19 @@ bool application::init(int argc, char **argv, std::string &errstr)
 		return false;
 	}
 
-	m_action_manager.add(std::shared_ptr<runnable_action>(new act_print_help(*this)));
-	m_action_manager.add(std::shared_ptr<runnable_action>(new act_print_version(*this)));
 	m_action_manager.add(std::shared_ptr<runnable_action>(new act_create_signal_handlers(*this)));
+	m_action_manager.add(std::shared_ptr<runnable_action>(new act_init_falco_engine(*this)));
+	m_action_manager.add(std::shared_ptr<runnable_action>(new act_init_inspector(*this)));
+	m_action_manager.add(std::shared_ptr<runnable_action>(new act_init_outputs(*this)));
+	m_action_manager.add(std::shared_ptr<runnable_action>(new act_list_plugins(*this)));
 	m_action_manager.add(std::shared_ptr<runnable_action>(new act_load_config(*this)));
-
+	m_action_manager.add(std::shared_ptr<runnable_action>(new act_load_plugins(*this)));
+	m_action_manager.add(std::shared_ptr<runnable_action>(new act_print_help(*this)));
+	m_action_manager.add(std::shared_ptr<runnable_action>(new act_print_ignored_events(*this)));
+	m_action_manager.add(std::shared_ptr<runnable_action>(new act_print_version(*this)));
+#ifndef MINIMAL_BUILD
+	m_action_manager.add(std::shared_ptr<runnable_action>(new act_start_grpc_server(*this)));
+#endif
 	m_initialized = true;
 	return true;
 }
diff --git a/userspace/falco/application.h b/userspace/falco/application.h
index 0ba5429e..2d61a58c 100644
--- a/userspace/falco/application.h
+++ b/userspace/falco/application.h
@@ -48,9 +48,23 @@ public:
 		bool terminate;
 		bool reopen_outputs;
 
-		falco_configuration config;
+		std::shared_ptr<falco_configuration> config;
+		std::shared_ptr<falco_outputs> outputs;
+		std::shared_ptr<falco_engine> engine;
+		std::shared_ptr<sinsp> inspector;
+		std::set<std::string> enabled_sources;
+
+		// The event source is syscall by default. If an input
+		// plugin was found, the source is the source of that
+		// plugin.
+		std::string event_source;
+
+		std::list<sinsp_plugin::info> plugin_infos;
 	};
 
+	static std::string s_syscall_source;
+	static std::string s_k8s_audit_source;
+
 	application();
 	virtual ~application();