From cf483d664df92440443526acc276bc823c34ff31 Mon Sep 17 00:00:00 2001
From: Michael Davidsaver <mdavidsaver@gmail.com>
Date: Thu, 27 Oct 2022 16:19:22 -0400
Subject: [PATCH] Set PVAS_SERVER_PORT

---
 src/ioc/PVAServerRegister.cpp | 6 ++++++
 1 file changed, 6 insertions(+)

diff --git a/src/ioc/PVAServerRegister.cpp b/src/ioc/PVAServerRegister.cpp
index 0537f005..fdebdfde 100644
--- a/src/ioc/PVAServerRegister.cpp
+++ b/src/ioc/PVAServerRegister.cpp
@@ -52,6 +52,12 @@ void startitup() {
                                                     // from environment
                                                     .push_env()
                                                     .build()));
+
+    unsigned short port = the_server->getServerPort();
+    char pbuf[7];
+    epicsSnprintf(pbuf, sizeof(pbuf)-1, "%u", port);
+    pbuf[sizeof(pbuf)-1] = '\0';
+    epicsEnvSet("PVAS_SERVER_PORT", pbuf);
 }
 
 void startPVAServer(const char *names)