Mac + Warp + zsh + Oh My Zsh setup. Install: curl -fsSL https://gist.githubusercontent.com/ojoaldato/b0ecf4a121d9a5f66a2a866169a2ea0a/raw/setup-mac-warp-zsh.sh -o setup-mac-warp-zsh.sh && chmod +x setup-mac-warp-zsh.sh && ./setup-mac-warp-zsh.sh

setup-mac-warp-zsh.sh

#!/usr/bin/env bash
set -euo pipefail

echo "🍑 Setting up Mac + Warp + zsh + Oh My Zsh..."

# -------------------------------------------------------------------
# Homebrew
# -------------------------------------------------------------------

if ! command -v brew >/dev/null 2>&1; then
  echo "❌ Homebrew is not installed."
  echo "Install it from https://brew.sh, then rerun this script."
  exit 1
fi

echo "✅ Homebrew found"

# -------------------------------------------------------------------
# Core CLI tools
# -------------------------------------------------------------------

echo "📦 Installing CLI tools..."

brew install \
  zsh-autocomplete \
  zsh-syntax-highlighting \
  starship \
  fzf \
  ripgrep \
  fd \
  bat \
  eza \
  jq \
  tree \
  gh

# -------------------------------------------------------------------
# Oh My Zsh
# -------------------------------------------------------------------

if [ ! -d "$HOME/.oh-my-zsh" ]; then
  echo "📦 Installing Oh My Zsh..."
  RUNZSH=no CHSH=no KEEP_ZSHRC=yes \
    sh -c "$(curl -fsSL https://raw.githubusercontent.com/ohmyzsh/ohmyzsh/master/tools/install.sh)"
else
  echo "✅ Oh My Zsh already installed"
fi

# -------------------------------------------------------------------
# Backup .zshrc
# -------------------------------------------------------------------

if [ -f "$HOME/.zshrc" ]; then
  cp "$HOME/.zshrc" "$HOME/.zshrc.backup.$(date +%Y%m%d%H%M%S)"
  echo "✅ Backed up existing ~/.zshrc"
fi

# -------------------------------------------------------------------
# Safe append helper
# -------------------------------------------------------------------

append_if_missing() {
  local marker="$1"
  local content="$2"

  if ! grep -q "$marker" "$HOME/.zshrc" 2>/dev/null; then
    printf "\n%s\n" "$content" >> "$HOME/.zshrc"
    echo "✅ Added $marker"
  else
    echo "✅ $marker already present"
  fi
}

# -------------------------------------------------------------------
# zsh config
# -------------------------------------------------------------------

append_if_missing "MANU_MAC_WARP_ZSH_SETUP" '
# -------------------------------------------------------------------
# MANU_MAC_WARP_ZSH_SETUP
# Mac + Warp + zsh + Oh My Zsh setup
# -------------------------------------------------------------------

export ZSH="$HOME/.oh-my-zsh"

ZSH_THEME="robbyrussell"

plugins=(
  git
)

source "$ZSH/oh-my-zsh.sh"

# Homebrew zsh completions
if command -v brew >/dev/null 2>&1; then
  FPATH="$(brew --prefix)/share/zsh/site-functions:$FPATH"
  autoload -Uz compinit
  compinit
fi

# zsh autocomplete
if [ -f "$(brew --prefix)/share/zsh-autocomplete/zsh-autocomplete.plugin.zsh" ]; then
  source "$(brew --prefix)/share/zsh-autocomplete/zsh-autocomplete.plugin.zsh"
fi

# fzf
if command -v fzf >/dev/null 2>&1; then
  eval "$(fzf --zsh)"
fi

# Better defaults
if command -v eza >/dev/null 2>&1; then
  alias ls="eza --icons"
  alias ll="eza -la --icons"
  alias la="eza -la --icons"

  # Size-sorted long listing.
  # Do not use ls -lahSz here because ls is aliased to eza and eza does not support -z.
  alias l="eza -lah --sort=size --icons"
else
  alias l="command ls -lahS"
fi

if command -v bat >/dev/null 2>&1; then
  alias cat="bat"
fi

# Useful aliases
alias reload="source ~/.zshrc"
alias zshconfig="$EDITOR ~/.zshrc"

# Starship prompt
if command -v starship >/dev/null 2>&1; then
  eval "$(starship init zsh)"
fi

# Syntax highlighting should stay near the end
if [ -f "$(brew --prefix)/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh" ]; then
  source "$(brew --prefix)/share/zsh-syntax-highlighting/zsh-syntax-highlighting.zsh"
fi

# -------------------------------------------------------------------
# END MANU_MAC_WARP_ZSH_SETUP
# -------------------------------------------------------------------
'

# -------------------------------------------------------------------
# Validation
# -------------------------------------------------------------------

echo ""
echo "🔎 Validating setup..."
echo ""

zsh -ic '
echo "shell: $SHELL"
echo "zsh: $ZSH_VERSION"
echo ""

missing=0

check_cmd() {
  if command -v "$1" >/dev/null 2>&1; then
    echo "✅ $1: $(command -v "$1")"
  else
    echo "❌ missing: $1"
    missing=1
  fi
}

for cmd in brew starship fzf rg fd bat eza jq tree gh; do
  check_cmd "$cmd"
done

echo ""
echo "aliases:"
alias ls 2>/dev/null || echo "❌ ls alias missing"
alias ll 2>/dev/null || echo "❌ ll alias missing"
alias la 2>/dev/null || echo "❌ la alias missing"
alias l 2>/dev/null || echo "❌ l alias missing"
alias cat 2>/dev/null || echo "❌ cat alias missing"

echo ""
echo "zshrc config:"
grep -q "MANU_MAC_WARP_ZSH_SETUP" ~/.zshrc && echo "✅ setup block in ~/.zshrc" || echo "❌ setup block missing"
grep -q "starship init zsh" ~/.zshrc && echo "✅ starship in ~/.zshrc" || echo "❌ starship missing from ~/.zshrc"
grep -q "fzf --zsh" ~/.zshrc && echo "✅ fzf in ~/.zshrc" || echo "❌ fzf missing from ~/.zshrc"
grep -q "zsh-autocomplete" ~/.zshrc && echo "✅ zsh-autocomplete in ~/.zshrc" || echo "❌ zsh-autocomplete missing from ~/.zshrc"
grep -q "zsh-syntax-highlighting" ~/.zshrc && echo "✅ syntax highlighting in ~/.zshrc" || echo "❌ syntax highlighting missing from ~/.zshrc"
grep -q "alias l=\"eza -lah --sort=size --icons\"" ~/.zshrc && echo "✅ l alias uses eza size sort" || echo "⚠️ l alias may be using fallback or custom value"

echo ""
if (( missing == 0 )); then
  echo "🍑 All peachy."
else
  echo "⚠️ Some tools are missing."
fi
'

echo ""
echo "✅ Done. Restart Warp or run:"
echo "source ~/.zshrc"