Merge pull request #169 from fbelavenuto/ram-warning

Adding low memory warning

.gitignore

@@ -4,7 +4,7 @@ arpl*.img
 arpl*.vmdk
 *.zip
 .buildroot
-test.sh
+test*.sh
 docker/Dockerfile
 docker/cache
 *.bak

VERSION

@@ -1 +1 @@
-0.4-alpha7
+0.4-alpha8

files/board/arpl/overlayfs/opt/arpl/include/consts.sh

@@ -1,5 +1,5 @@
 
-ARPL_VERSION="0.4-alpha7"
+ARPL_VERSION="0.4-alpha8"
 
 # Define paths
 TMP_PATH="/tmp"

files/board/arpl/overlayfs/opt/arpl/init.sh

@@ -180,6 +180,12 @@ echo -e "User config is on \033[1;32m${USER_CONFIG_FILE}\033[0m"
 echo -e "Default SSH Root password is \033[1;31mRedp1lL-1s-4weSomE\033[0m"
 echo
 
+# Check memory
+RAM=`free -m | awk '/Mem:/{print$2}'`
+if [ ${RAM} -le 3500 ]; then
+  echo -e "\033[1;33mYou have less than 4GB of RAM, if errors occur in loader creation, please increase the amount of memory.\033[0m\n"
+fi
+
 mkdir -p "${ADDONS_PATH}"
 mkdir -p "${LKM_PATH}"
 mkdir -p "${MODULES_PATH}"