using info_distro and updated messages

lgsm/functions/check_system_requirements.sh

@@ -3,24 +3,26 @@
 # Author: Daniel Gibbs
 # Contributor: UltimateByte
 # Website: https://gameservermanagers.com
-# Description: Checks RAM requirement
+# Description: Checks RAM requirements
 
-mbphysmem=$(free -m | awk '/Mem:/ {print $2}')
+local commandname="CHECK"
+local function_selfname="$(basename $(readlink -f "${BASH_SOURCE[0]}"))"
 
-# RAM requirement in MegaBytes for each game or engine
+info_distro.sh
+
+# RAM requirements in megabytes for each game or engine.
 if [ "${gamename}" == "Rust" ]; then
-  ramrequirement="4000"
+	ramrequirementmb="4000"
+	ramrequirementgb="4"
 fi
 
-# If the game or engine has a minimum RAM Requirement, compare it to system's available RAM
+# If the game or engine has a minimum RAM Requirement, compare it to system's available RAM.
 if [ -n "${ramrequirement}" ]; then
-  if [ "${mbphysmem}" -lt "${ramrequirement}" ]; then
-    # Warn the user
-    fn_print_warn "Insufficient physical RAM: ${mbphysmem}MB available for ${ramrequirement}MB required."
-    sleep 2
-    echo ""
-    echo "You may encounter issues such as server lagging or shutting down unexpectedly."
-    sleep 0.5
-    fn_script_log_warn "Insufficient physical RAM: ${mbphysmem}MB available for ${ramrequirement}MB required."
-  fi
-fi  
+	if [ "${physmemtotalmb}" -lt "${ramrequirementmb}" ]; then
+		# Warn the user
+		fn_print_warn "Insufficient memory: ${ramrequirementgb}G required, ${physmemtotal} available"
+		sleep 1
+		fn_print_warning "You may experiance poor performance from your server"
+		sleep 1
+	fi
+fi