From 24b669b157403cf52a3c90ea7371be7283b11409 Mon Sep 17 00:00:00 2001
From: billz <billzimmerman@gmail.com>
Date: Mon, 11 Nov 2019 13:37:06 +0000
Subject: [PATCH] Added -r option, changed msgs

---
 installers/configport.sh | 30 ++++++++++++++++++++++++------
 1 file changed, 24 insertions(+), 6 deletions(-)

diff --git a/installers/configport.sh b/installers/configport.sh
index c3f4165c..add2d309 100755
--- a/installers/configport.sh
+++ b/installers/configport.sh
@@ -6,11 +6,29 @@ PATH=/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin
 server_port=$1
 lighttpd_conf=$2
 host=$3
+restart_service=0
 
-echo "Changing lighttpd server.port to $server_port..."
-sed -i "s/^\(server\.port *= *\)[0-9]*/\1$server_port/g" "$lighttpd_conf"
+while :; do
+    case $1 in
+        -r|--restart)
+        restart_service=1
+        shift
+        ;;
+        *)
+        break
+        ;;
+    esac
+done
+
+if [ "$restart_service" = 1 ]; then
+    echo "Restarting lighttpd in 3 seconds..."
+    sleep 3
+    systemctl restart lighttpd.service
+else
+    echo "Changing lighttpd server.port to $server_port..."
+    sed -i "s/^\(server\.port *= *\)[0-9]*/\1$server_port/g" "$lighttpd_conf"
+
+    echo "RaspAP will now be available at $host:$server_port"
+    echo "Restart lighttpd for new setting to take effect"
+fi
 
-echo "RaspAP will now be available at $host:$server_port"
-echo "Restarting lighttpd in 5 seconds..."
-sleep 5
-systemctl restart lighttpd.service