Update install.sh

install.sh

@@ -6,17 +6,8 @@ apt update
 # Install necessary prerequisites
 apt install -y apt-transport-https ca-certificates curl software-properties-common
 
-# Add Docker’s official GPG key
-curl -fsSL https://download.docker.com/linux/ubuntu/gpg | apt-key add -
-
-# Add Docker APT repository
-add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable"
-
-# Update package index again
-apt update
-
-# Install Docker
-apt install -y docker-ce
+# Install Docker using the official installation script
+curl -fsSL https://get.docker.com | sh
 
 # Start and enable Docker
 systemctl start docker