From 6213977b592dfb90622dedb76d6d6623e2a907aa Mon Sep 17 00:00:00 2001
From: darkyzhou <darkyoooooo@gmail.com>
Date: Tue, 28 Mar 2023 15:22:29 +0800
Subject: [PATCH] fix(shared/metrics): add missing `service.instance.id`
 resource

---
 src/shared/metrics.rs | 4 ++++
 1 file changed, 4 insertions(+)

diff --git a/src/shared/metrics.rs b/src/shared/metrics.rs
index 7f91bb2..1148dda 100644
--- a/src/shared/metrics.rs
+++ b/src/shared/metrics.rs
@@ -19,6 +19,10 @@ pub static METRICS_RESOURCE: Lazy<Resource> = Lazy::new(|| {
             "service.version",
             conf::env::COMMIT_TAG.or(*conf::env::COMMIT_SHA).unwrap_or("unknown"),
         ),
+        KeyValue::new(
+            "service.instance.id",
+            format!("{}-{}", *conf::HOSTNAME, nano_id::base62::<8>()),
+        ),
         KeyValue::new("host.name", conf::HOSTNAME.clone()),
     ];