From 675b4f5a3a92b187b620684eb1ce1b7afa0e2e08 Mon Sep 17 00:00:00 2001
From: Bill Church <wmchurch@gmail.com>
Date: Thu, 19 Mar 2020 10:30:06 -0400
Subject: [PATCH] feat: add SIGTERM to safe shutdown feature

---
 app/server/app.js | 5 +++--
 1 file changed, 3 insertions(+), 2 deletions(-)

diff --git a/app/server/app.js b/app/server/app.js
index fda11bb..3e76f38 100644
--- a/app/server/app.js
+++ b/app/server/app.js
@@ -221,7 +221,8 @@ io.on('connection', function (socket) {
   })
 })
 
-process.on('SIGINT', function () {
+const signals = ['SIGTERM', 'SIGINT']
+signals.forEach(signal => process.on(signal, function () {
   if (shutdownMode) stop('Safe shutdown aborted, force quitting')
   else if (connectionCount > 0) {
     var remainingSeconds = config.safeShutdownDuration
@@ -241,7 +242,7 @@ process.on('SIGINT', function () {
       }
     }, 1000)
   } else stop()
-})
+}))
 
 // clean stop
 function stop (reason) {