Bare minimum setup

setup.sh

#!/bin/bash
set -x

# Install important packages
sudo apt update
sudo apt install -y zsh fzf autojump tmux jq

# Change the default shell to zsh
# chsh -s $(which zsh)

# Clone the Oh My Zsh repository from GitHub only if it is not already installed
if [ ! -d "${ZSH_CUSTOM:-$HOME/.oh-my-zsh}" ]; then
    sh -c "$(wget https://raw.github.com/ohmyzsh/ohmyzsh/master/tools/install.sh -O -)"
fi

# Install zsh-command-time plugin
git clone https://github.com/popstas/zsh-command-time.git ~/.oh-my-zsh/custom/plugins/command-time

# Add git plugin to .zshrc
sed -i 's/plugins=(git)/plugins=(git vi-mode command-time)/' ~/.zshrc

# Add custom stuff
cat >> ~/.zshrc <<EOF
alias j=autojump
. /usr/share/autojump/autojump.zsh
EOF

cat >> ~/.config/tmux/tmux.conf << EOF
set-option -sa terminal-overrides ",xterm*:Tc"
set -g mouse on

# start windows and panes at 1, not 0 because of its distance
set -g base-index 1
set -g pane-base-index 1
set-window-option -g pane-base-index 1
set-option -g renumber-windows on

bind '"' split-window -v -c "#{pane_current_path}"
bind % split-window -h -c "#{pane_current_path}"

unbind C-b
set -g prefix C-Space
bind C-Space send-prefix
EOF

source ~/.zshrc

# Installing extra software: 
sudo apt update

## Docker
sudo apt install -y apt-transport-https ca-certificates curl software-properties-common
curl -fsSL https://download.docker.com/linux/ubuntu/gpg | sudo apt-key add -
sudo add-apt-repository "deb [arch=amd64] https://download.docker.com/linux/ubuntu focal stable"
sudo apt install -y docker-ce
sudo usermod -aG docker ${USER}
su - ${USER}

## Poetry
sudo apt install -y python3-pip
pip3 install poetry

echo "Installation complete!"

curl -s https://gist.githubusercontent.com/KShivendu/e552f5d33bb5ff612797649508c88e13/raw/ | sudo bash

TODO:

• Use source ~/.zshrc_aliases to manage aliases with idempotence if this grows big.
• Show command execution time in zsh
• Fix fzf Ctrl+R/T bindings
• Add zsh-autosuggestions
• tmux config doesn't work unless you write it to /etc/tmux.conf