gw: Update reg_time when wg pubkey changed

kvinwang · kvinwang · commit 890f9e830ff2 · 2026-01-22T08:29:29.000Z
diff --git a/gateway/src/main_service.rs b/gateway/src/main_service.rs
@@ -816,9 +816,12 @@ impl ProxyState {
             return None;
         }
         if let Some(existing) = self.state.instances.get_mut(id) {
-            if existing.public_key != public_key {
+            let pubkey_changed = existing.public_key != public_key;
+            if pubkey_changed {
                 info!("public key changed for instance {id}, new key: {public_key}");
                 existing.public_key = public_key.to_string();
+                // Update reg_time so other nodes will pick up the change
+                existing.reg_time = SystemTime::now();
             }
             let existing = existing.clone();
             if self.valid_ip(existing.ip) {

Original file line number	Diff line number	Diff line change
`@@ -816,9 +816,12 @@ impl ProxyState {`
`816`	`816`	`return None;`
`817`	`817`	`}`
`818`	`818`	`if let Some(existing) = self.state.instances.get_mut(id) {`
`819`		`- if existing.public_key != public_key {`
	`819`	`+ let pubkey_changed = existing.public_key != public_key;`
	`820`	`+ if pubkey_changed {`
`820`	`821`	`info!("public key changed for instance {id}, new key: {public_key}");`
`821`	`822`	`existing.public_key = public_key.to_string();`
	`823`	`+ // Update reg_time so other nodes will pick up the change`
	`824`	`+ existing.reg_time = SystemTime::now();`
`822`	`825`	`}`
`823`	`826`	`let existing = existing.clone();`
`824`	`827`	`if self.valid_ip(existing.ip) {`