web server fix

WEB_SERVER.sh

@@ -7,16 +7,19 @@ IP="10.60.0.2"
 sudo ifconfig enp0s8 $IP netmask 255.255.255.0
 sudo route add default gw 10.60.0.1
 
-# instalar node
-yum list installed nodejs &>/dev/null && echo "Node already installed..." || sudo yum install -y nodejs
+# instalar packages
+instalar nodejs
 
 # instalar juice-shop se nao existir
-if [[ ! -d $HOME/juice-shop ]]; then
+jspath="/var/juice-shop"
+if [[ ! -d "$jspath" ]]; then
+    mkdir "$jspath"
 	curl -o js.tar.gz "https://github.com/juice-shop/juice-shop/releases/download/v20.0.0/juice-shop-20.0.0_node24_linux_x64.tgz"
-	tar -xzvf js.tar.gz $HOME/juice-shop
+	tar -xzvf js.tar.gz "$jspath"
+    rm js.tar.gz
+    cd "$jspath"
+    npm i
 fi
 
 # correr juice shop via npm
-cd $HOME/juice-shop
-npm install
 npm start