genswap.sh: swap enabled after marked, reboot prompt to verify fstab

Former-commit-id: 4afaec57fbe8c47000fb69cd10be3c87b74ea19a

genswap.sh

@@ -50,13 +50,16 @@ function autoSwap(){
         echo -e -n "\n${YELLOW}Do you want to mark ${SWAPPATH}${SWAPNAME} as swap?(Y/n): ${NC}"
         read markswap
 
-        if [ "${markswap}" = "n" ];then
+        if [ "${markswap}" = "n" ] || [ "${markswap}" = "N" ];then
             exit 0
         fi
 
         echo -e "\n${LCYAN}Marking ${SWAPPATH}${SWAPNAME} as swap...\n\n${NC}"
         sudo mkswap ${SWAPPATH}${SWAPNAME}
 
+        echo -e "${LCYAN}Enabling Swap file for use...${NC}\n"
+        sudo swapon ${SWAPPATH}${SWAPNAME}
+
         echo -e -n "\n${YELLOW}Do you want to add swapfile to fstab?(Y/n): ${NC}"
         read addfstab
 
@@ -77,7 +80,20 @@ function autoSwap(){
             exit 1
 
         else
-            echo -e "${LGREEN}Swap successfully added to /etc/fstab! Please reboot your machine...${NC}\n"
+            echo -e "${LGREEN}Swap successfully added to /etc/fstab! Reboot to verify success...${NC}\n"
+
+            echo -e "${YELLOW}Do you want to reboot your system now?(n/Y): ${NC}"
+            read rebootCheck
+
+            if [ "${rebootCheck}" = "y" ] || [ "${rebootCheck}" = "Y" ];then
+                echo -e "${LRED}Rebooting system in 3 seconds...${NC}\n"
+
+                sleep 3
+
+                sudo reboot
+            else
+                exit 0
+            fi
         fi
 }