Created fn_functions

This moves all the defining functions to its own file and out of the
main script file. This has made the main scrip file much smaller and
moved most code to the functions dir

functions/fn_functions

@@ -0,0 +1,171 @@
+#!/bin/bash
+# LGSM fn_functions function
+# Author: Daniel Gibbs
+# Website: http://danielgibbs.co.uk
+# Version: 241214
+#
+# Description: Defines all functions to allow download and execution of functions using fn_runfunction.
+# This function is called first before any other function. Without this file other functions would not load.
+
+fn_autoip(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_backupserver(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_console(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_debugserver(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_details(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_distro(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_emailnotification(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_emailtest(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_load(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_monitorserver(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_logmanager(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_restartserver(){
+fn_scriptlog "Restarting ${servername}"
+fn_stopserver
+fn_startserver
+}
+
+fn_rootcheck(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_serverquery(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_startserver(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_stopserver(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_syscheck(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_updateserver(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_uptime(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_validateserver(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+#
+## Installer functions
+#
+
+fn_autoinstall(){
+autoinstall=1
+fn_install
+}
+
+fn_getquery(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_glibcfix(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_header(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_loginstall(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_retryinstall(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_serverdirectory(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_serverconfig(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_steamdl(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_steamfix(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+fn_steaminstall(){
+functionfile="${FUNCNAME}"
+fn_runfunction
+}
+
+# Calls on-screen messages
+fn_messages