From 398b68fd5b329a42e5e0ca008f449baf0afb1e34 Mon Sep 17 00:00:00 2001
From: Kroese <kroese@users.noreply.github.com>
Date: Mon, 8 May 2023 22:17:21 +0200
Subject: [PATCH] Trap handler

---
 run/server.sh | 12 ++++++++----
 1 file changed, 8 insertions(+), 4 deletions(-)

diff --git a/run/server.sh b/run/server.sh
index dcfbd29..87eb66b 100644
--- a/run/server.sh
+++ b/run/server.sh
@@ -1,13 +1,17 @@
 #!/usr/bin/env bash
 set -eu
 
-trap 'pkill -f nc || true' EXIT
-trap exit SIGINT SIGTERM
+stop() {
+  trap - SIGINT EXIT
+  { pkill -f nc || true } 2>/dev/null
+}
+
+trap 'stop' EXIT SIGINT SIGTERM SIGHUP
 
 if [[ "$2" == "/"* ]]; then
 
   while true ; do
-    nc -lp "${1:-5000}" -e "$2" >/dev/null 2>&1 & wait $!
+    nc -lp "${1:-5000}" -e "$2" & wait $!
   done
 
 else
@@ -19,7 +23,7 @@ else
   RESPONSE="HTTP/1.1 200 OK\nContent-Length: ${LENGTH}\nConnection: close\n\n$HTML\n\n"
 
   while true; do
-    echo -en "$RESPONSE" | nc -lp "${1:-5000}" >/dev/null 2>&1 & wait $!
+    echo -en "$RESPONSE" | nc -lp "${1:-5000}" & wait $!
   done
 
 fi