Improve Docker install

scripts/install

@@ -140,9 +140,15 @@ install_avahi() {
 
 install_docker() {
   # Install Docker
-  curl -fsSL https://get.docker.com | sudo sh
+  sudo apt-get install -y gnupg lsb-release
+  curl -fsSL https://download.docker.com/linux/debian/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
+  echo "deb [arch=$(dpkg --print-architecture) signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/debian $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
+  sudo apt-get update
+  sudo apt-get -y install docker-ce docker-ce-cli containerd.io
+
   # Add current user to docker group
   sudo usermod --append --groups docker $USER
+
   # Load new group instantly
   newgrp docker 
 }