More complete terminal/shell setup

Brewfile

@@ -2,3 +2,10 @@
 brew "ruby-lsp"
 brew "lua-language-server"
 brew "typescript-language-server"
+brew "rbenv"
+brew "ruby-build"
+brew "pyenv"
+brew "pyenv-virtualenv"
+brew "neovim"
+brew "zinit"
+brew "fzf"

README.md

@@ -1,11 +1,17 @@
-# My Dotfiles
+# Dotfiles
 
 ## External Dependencies
 
 - Neovim
 - Kitty
 - Homebrew
+- ZSH (as the default shell for the user)
 
 ## Installation
 
 Assuming external dependencies are installed, run `./install.sh`.
+
+## Notes
+
+Does not currently install Python, Ruby, Node, etc. Install whatever build
+dependencies are needed, then use rbenv, pyenv, nvm, etc. to manage them.

applications/kitty.desktop

@@ -0,0 +1,6 @@
+[Desktop Entry]
+Name=Kitty
+Exec="$HOME/.local/kitty.app/bin/kitty"
+Icon="$XDG_DATA_HOME/icons/kitty-whiskers.svg"
+Type=Application
+Categories=Utility

icons/kitty-whiskers.svg

@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<svg xmlns="http://www.w3.org/2000/svg" width="256" height="256" version="1.1" viewBox="-18.3 -18.3 292.6 292.6">
+  <rect x="4" y="4" width="248" height="248" ry="57.108" fill="#252525" stroke="#fff" stroke-width="8"/>
+  <path d="m42.918 164.35v-17.664l29.63-15.718q3.7575-1.9482 8.2649-2.9875-4.5075-0.90906-8.2649-2.857l-29.63-15.718v-17.804l49.381 27.02v18.572z" fill="#fff"/>
+  <path d="m213.07 164.35-49.381-27.02v-18.572l49.381-27.136v17.664l-29.63 15.718q-3.7575 1.9482-8.265 2.9875 4.5075 0.90906 8.265 2.857l29.63 15.718z" fill="#fff"/>
+</svg>

install.sh

@@ -1,15 +1,36 @@
 #!/bin/bash
-set -euo pipefail
+set -euxo pipefail
+
+export XDG_DATA_HOME="${XDG_DATA_HOME:-"$HOME/.local/share"}"
+export XDG_CONFIG_HOME="${XDG_CONFIG_HOME:-"$HOME/.config"}"
 
 echo "Installing fonts"
-sudo cp -R fonts/* /usr/share/fonts
+fonts_dir="$XDG_DATA_HOME/fonts"
+cp -R fonts/* "$fonts_dir/"
 fc-cache
 
 echo "Installing homebrew dependencies"
 brew bundle install
 
+echo "Installing application icons and entries"
+icons_dir="$XDG_DATA_HOME/icons/"
+mkdir -p "$icons_dir"
+cp -f icons/* "$icons_dir"
+applications_dir="$XDG_DATA_HOME/applications/"
+mkdir -p "$applications_dir"
+envsubst > "$applications_dir/kitty.desktop" < applications/kitty.desktop
+xdg-desktop-menu forceupdate
+
 echo "Creating symlinks"
-ln -sf "$PWD/nvim" "${XDG_CONFIG_HOME:-$HOME/.config}/nvim"
+ln -sf "$PWD/nvim" "$XDG_CONFIG_HOME/nvim"
-ln -sf "$PWD/kitty" "${XDG_CONFIG_HOME:-$HOME/.config}/kitty"
+ln -sf "$PWD/kitty" "$XDG_CONFIG_HOME/kitty"
+ln -sf "$PWD/zsh/zshrc" "$HOME/.zshrc"
+ln -sf "$PWD/zsh/zsh_functions" "$HOME/.zsh_functions"
+ln -sf "$PWD/zsh/zsh_aliases" "$HOME/.zsh_aliases"
+ln -sf "$PWD/zsh/zsh_plugins" "$HOME/.zsh_plugins"
+ln -sf "$PWD/zsh/zsh_prompt" "$HOME/.zsh_prompt"
+
+echo "Installing NVM"
+curl -o- "https://raw.githubusercontent.com/nvm-sh/nvm/v0.40.3/install.sh" | bash
 
 echo "Done"

zsh/zsh_aliases

@@ -0,0 +1,10 @@
+# Clipboard aliases
+# y - yank text to clipboard
+# p - put text from clipboard
+if q command -v wl-copy; then
+  alias y='wl-copy'
+  alias p='wl-paste'
+elif q command -v xclip; then
+  alias y='xclip -selection -clipboard'
+  alias p='xclip -selection -clipboard -o'
+fi

zsh/zsh_functions

@@ -0,0 +1,4 @@
+# Silently run a command
+function q {
+  "$@" > /dev/null 2>&1
+}

zsh/zsh_plugins

@@ -0,0 +1,8 @@
+zinit_path='/home/linuxbrew/.linuxbrew/opt/zinit/zinit.zsh'
+
+if [[ -f "$zinit_path" ]]; then
+  . "$zinit_path"
+
+  # Use fzf for tab completion in zsh
+  zinit light 'Aloxaf/fzf-tab'
+fi

zsh/zsh_prompt

@@ -0,0 +1,30 @@
+autoload -Uz add-zsh-hook vcs_info compinit
+compinit
+setopt promptsubst
+
+# Sets `prompt_workdir` to home-relative, abbreviated working directory
+# example: `/home/julien/Code/foo/bar` > `~/C/f/bar`
+set_prompt_workdir() {
+    local workdir="${PWD/#$HOME/~}"
+    local workdir_segments=( ${(s:/:)workdir} )
+    local short_workdir_segments=()
+    for (( i=1; i <= ${#workdir_segments}; i++ )) do
+        segment=${workdir_segments[i]}
+        if [[ $i < ${#workdir_segments} ]]; then
+            short_workdir_segments+=${segment[1]}
+        else
+            short_workdir_segments+="$segment"
+        fi
+    done
+    prompt_workdir="${(j./.)short_workdir_segments}"
+    if [[ "$PWD" != "$HOME"* ]]; then
+        prompt_workdir="/$prompt_workdir"
+    fi
+}
+add-zsh-hook precmd set_prompt_workdir
+add-zsh-hook precmd vcs_info
+zstyle ':vcs_info:git:*' formats ' %F{red}%b%f%c%u'
+zstyle ':vcs_info:git:*' check-for-changes true
+zstyle ':vcs_info:git:*' stagedstr '%F{green}+%f'
+zstyle ':vcs_info:git:*' unstagedstr '%F{yellow}+%f'
+export PROMPT='%B%F{cyan}%n%f%F{blue}@%f%F{cyan}%m%f%F{blue}:%f%F{green}${prompt_workdir}%f${vcs_info_msg_0_} %(!.#.>)%b '

zsh/zshrc

@@ -0,0 +1,29 @@
+# add custom executable locations
+export PATH="$HOME/.local/kitty.app/bin:$PATH"
+export PATH="$HOME/.local/bin:$PATH"
+
+# linux brew
+export LINUX_BREW_PATH="/home/linuxbrew/.linuxbrew/bin/brew"
+[[ -x "$LINUX_BREW_PATH" ]] && \
+  eval "$(/home/linuxbrew/.linuxbrew/bin/brew shellenv)"
+
+# rbenv
+export RBENV_ROOT="$HOME/.rbenv"
+eval "$(rbenv init - zsh)"
+
+# pyenv
+export PYENV_ROOT="$HOME/.pyenv"
+[[ -d $PYENV_ROOT/bin ]] && export PATH="$PYENV_ROOT/bin:$PATH"
+eval "$(pyenv init - zsh)"
+eval "$(pyenv virtualenv-init -)"
+
+# nvm
+export NVM_DIR="$HOME/.nvm"
+[[ -s "$NVM_DIR/nvm.sh" ]] && . "$NVM_DIR/nvm.sh"
+[[ -s "$NVM_DIR/zsh_completion" ]] && . "$NVM_DIR/zsh_completion"
+
+# further customizations
+[[ -f "$HOME/.zsh_functions" ]] && . "$HOME/.zsh_functions"
+[[ -f "$HOME/.zsh_aliases" ]] && . "$HOME/.zsh_aliases"
+[[ -f "$HOME/.zsh_plugins" ]] && . "$HOME/.zsh_plugins"
+[[ -f "$HOME/.zsh_prompt" ]] && . "$HOME/.zsh_prompt"