Things to install in a new fresh ubuntu 20.04 system

systems-startup.sh

sudo apt update
sudo snap install discord
sudo snap install discord --classic
sudo snap install intellij-idea-ultimate --classic
sudo snap install goland --classic
sudo snap install datagrip --classic
sudo snap install google-cloud-sdk --classic
sudo snap install kontena-lens --classic
sudo snap install gitkraken --classic
sudo snap install spotify
sudo apt install openjdk-11-jdk -y
sudo apt-get install -y apt-transport-https ca-certificates curl gnupg lsb-release
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo gpg --dearmor -o /usr/share/keyrings/docker-archive-keyring.gpg
echo  "deb [arch=amd64 signed-by=/usr/share/keyrings/docker-archive-keyring.gpg] https://download.docker.com/linux/ubuntu $(lsb_release -cs) stable" | sudo tee /etc/apt/sources.list.d/docker.list > /dev/null
sudo apt-get update
sudo apt-get install docker-ce docker-ce-cli containerd.io -y
sudo usermod -aG docker $USER
sudo snap install sublime-text --classic

curl -sfL https://get.k3s.io | sh -
sudo cp /etc/rancher/k3s/k3s.yaml ~/.kube/config.yaml
sudo chown $USER.$USER ~/.kube/config.yaml