From 370ce5df14228dfba31c600a1bbcb5ed54f8d343 Mon Sep 17 00:00:00 2001
From: Grant Limberg <grant.limberg@zerotier.com>
Date: Mon, 15 May 2023 16:20:13 -0700
Subject: [PATCH] add new controller metrics

---
 node/Metrics.cpp | 9 +++++++++
 node/Metrics.hpp | 6 ++++++
 2 files changed, 15 insertions(+)

diff --git a/node/Metrics.cpp b/node/Metrics.cpp
index 623454761..633c1b853 100644
--- a/node/Metrics.cpp
+++ b/node/Metrics.cpp
@@ -206,6 +206,15 @@ namespace ZeroTier {
         prometheus::simpleapi::counter_metric_t member_deauths
         {"controller_member_deauth_count", "number of network member deauths"};
 
+        prometheus::simpleapi::gauge_metric_t network_config_request_queue_size
+        { "controller_network_config_request_queue", "number of entries in the request queue for network configurations" };
+        
+        prometheus::simpleapi::counter_metric_t sso_expiration_checks
+        { "controller_sso_expiration_checks", "number of sso expiration checks done" };
+
+        prometheus::simpleapi::counter_metric_t sso_member_deauth
+        { "controller_sso_timeouts", "number of sso timeouts" };
+
 #ifdef ZT_CONTROLLER_USE_LIBPQ
         // Central Controller Metrics
         prometheus::simpleapi::counter_metric_t pgsql_mem_notification
diff --git a/node/Metrics.hpp b/node/Metrics.hpp
index 66b97c0d6..492a6f9ea 100644
--- a/node/Metrics.hpp
+++ b/node/Metrics.hpp
@@ -123,6 +123,10 @@ namespace ZeroTier {
         extern prometheus::simpleapi::counter_metric_t member_auths;
         extern prometheus::simpleapi::counter_metric_t member_deauths;
 
+        extern prometheus::simpleapi::gauge_metric_t network_config_request_queue_size;
+        extern prometheus::simpleapi::counter_metric_t sso_expiration_checks;
+        extern prometheus::simpleapi::counter_metric_t sso_member_deauth;
+
 #ifdef ZT_CONTROLLER_USE_LIBPQ
         // Central Controller Metrics
         extern prometheus::simpleapi::counter_metric_t pgsql_mem_notification;
@@ -132,6 +136,8 @@ namespace ZeroTier {
         extern prometheus::simpleapi::counter_metric_t redis_net_notification;
         extern prometheus::simpleapi::counter_metric_t redis_node_checkin;
 
+        
+
         // Central DB Pool Metrics
         extern prometheus::simpleapi::counter_metric_t conn_counter;
         extern prometheus::simpleapi::counter_metric_t max_pool_size;