Lightsail initial script for Docker on ubuntu 18.04

init.sh

#!/bin/bash
sudo apt-get update
sudo apt-get install -y \
    apt-transport-https \
    ca-certificates \
    curl \
    gnupg-agent \
    software-properties-common
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo apt-key fingerprint 0EBFCD88
sudo add-apt-repository \
   "deb [arch=amd64] https://download.docker.com/linux/ubuntu \
   $(lsb_release -cs) \
   stable"
sudo apt-get update
sudo apt-get install -y docker-ce docker-ce-cli containerd.io
export VERSION_STRING=5:18.09.2~3-0~ubuntu-bionic
sudo apt-get install -y docker-ce=$VERSION_STRING docker-ce-cli=$VERSION_STRING containerd.io

sudo usermod -aG docker $USER

sudo curl -L "https://github.com/docker/compose/releases/download/1.23.2/docker-compose-$(uname -s)-$(uname -m)" -o /usr/local/bin/docker-compose
sudo chmod +x /usr/local/bin/docker-compose

# zsh
sudo apt-get install -y zsh
sudo chsh -s /usr/bin/zsh
sh -c "$(curl -fsSL https://raw.githubusercontent.com/robbyrussell/oh-my-zsh/master/tools/install.sh)"

# nvim

sudo apt-get install -y software-properties-common
sudo add-apt-repository ppa:neovim-ppa/stable
sudo apt-get update
sudo apt-get install -y neovim
sudo apt-get install -y python-dev python-pip python3-dev python3-pip
sudo pip install --upgrade pip
pip3 install neovim

sudo update-alternatives --install /usr/bin/vi vi /usr/bin/nvim 60
sudo update-alternatives --config vi
sudo update-alternatives --install /usr/bin/vim vim /usr/bin/nvim 60
sudo update-alternatives --config vim
sudo update-alternatives --install /usr/bin/editor editor /usr/bin/nvim 60
sudo update-alternatives --config editor

# rvm

sudo apt-add-repository -y ppa:rael-gc/rvm
sudo apt-get update
sudo apt-get install -y rvm
sudo usermod -aG rvm $USER

# tmux

sudo apt-get install tmux

# nix

curl https://nixos.org/nix/install | sh

# tig
nix-env -i tig