Update ubuntu.sh

ubuntu.sh

@@ -43,24 +43,24 @@ mem_all=`free -t --si -g | tail -n 1`;
 mem_allarr=(${mem_all//\\t/ });
 
 if [ ${mem_allarr[1]} -ge 2 ]; then
-        tput setaf 7;
-        echo "  OK. This computer has ${mem_allarr[1]}GB RAM.";
+	tput setaf 7;
+	echo "	OK. This computer has ${mem_allarr[1]}GB RAM.";
 else
-        tput setaf 1;
-        echo "  NG. This computer doesn't have enough RAM (>= 2GB, Current ${mem_allarr[1]}GB).";
-        tput setaf 7;
-        mem_swap=`free | tail -n 1`;
-        mem_swaparr=(${mem_swap//\\t/ });
-        if [ ${mem_swaparr[1]} -eq 0 ]; then
-                echo "  Swap will be made (1M x 1536).";
-                dd if=/dev/zero of=/swap bs=1M count=1536;
-                mkswap /swap;
-                swapon /swap;
-                echo "/swapfile none swap sw 0" >> /etc/fstab;
-                free -t;
+	tput setaf 1;
+	echo "	NG. This computer doesn't have enough RAM (>= 2GB, Current ${mem_allarr[1]}GB).";
+	tput setaf 7;
+	mem_swap=`free | tail -n 1`;
+	mem_swaparr=(${mem_swap//\\t/ });
+	if [ ${mem_swaparr[1]} -eq 0 ]; then
+		echo "	Swap will be made (1M x 1536).";
+		dd if=/dev/zero of=/swap bs=1M count=1536;
+		mkswap /swap;
+		swapon /swap;
+		echo "/swapfile none swap sw 0" >> /etc/fstab;
+		free -t;
         else
-                echo "  Add more swaps!";
-                exit 1;
+		echo "  Add more swaps!";
+		exit 1;
         fi
 fi
 #endregion