Merge pull request #4582 from lschloetterer/patch-1

add parameter to set filename for teleporter

advanced/Scripts/webpage.sh

@@ -45,7 +45,8 @@ Options:
   -h, --help                      Show this help dialog
   -i, interface                   Specify dnsmasq's interface listening behavior
   -l, privacylevel                Set privacy level (0 = lowest, 3 = highest)
-  -t, teleporter      Backup configuration as an archive"
+  -t, teleporter                  Backup configuration as an archive
+  -t, teleporter myname.tar.gz    Backup configuration to archive with name myname.tar.gz as specified"
     exit 0
 }
 
@@ -640,12 +641,17 @@ Interfaces:
 }
 
 Teleporter() {
+    local filename
+    filename="${args[2]}"
+    if [[ -z "${filename}" ]]; then
         local datetimestamp
         local host
         datetimestamp=$(date "+%Y-%m-%d_%H-%M-%S")
         host=$(hostname)
         host="${host//./_}"
-    php /var/www/html/admin/scripts/pi-hole/php/teleporter.php > "pi-hole-${host:-noname}-teleporter_${datetimestamp}.tar.gz"
+        filename="pi-hole-${host:-noname}-teleporter_${datetimestamp}.tar.gz"
+    fi
+    php /var/www/html/admin/scripts/pi-hole/php/teleporter.php > "${filename}"
 }
 
 checkDomain()