dotfiles/install-macos-shell.sh at main · arthurhoch/dotfiles · GitHub

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

REPO_BASE_URL="https://raw.githubusercontent.com/arthurhoch/dotfiles/main"

if ! command -v brew >/dev/null 2>&1; then
  echo "==> Installing Homebrew"
  /bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"
fi

echo "==> Initializing Homebrew in this shell"
if [ -x /opt/homebrew/bin/brew ]; then
  eval "$(/opt/homebrew/bin/brew shellenv)"
elif [ -x /usr/local/bin/brew ]; then
  eval "$(/usr/local/bin/brew shellenv)"
fi

echo "==> Installing packages"
brew install \
  fzf \
  atuin \
  zsh-autosuggestions \
  zsh-syntax-highlighting

echo "==> Installing fzf shell integration"
"$(brew --prefix)/opt/fzf/install" --all --no-bash --no-fish

echo "==> Backing up existing zsh config"
mkdir -p "$HOME/.dotfiles-backup"
[ -f "$HOME/.zshrc" ] && cp "$HOME/.zshrc" "$HOME/.dotfiles-backup/.zshrc.backup.$(date +%Y%m%d%H%M%S)" || true
[ -f "$HOME/.zshrc.shared" ] && cp "$HOME/.zshrc.shared" "$HOME/.dotfiles-backup/.zshrc.shared.backup.$(date +%Y%m%d%H%M%S)" || true
[ -f "$HOME/.zshrc.macos" ] && cp "$HOME/.zshrc.macos" "$HOME/.dotfiles-backup/.zshrc.macos.backup.$(date +%Y%m%d%H%M%S)" || true

echo "==> Downloading zsh config files"
curl -fsSL "$REPO_BASE_URL/.zshrc" -o "$HOME/.zshrc"
curl -fsSL "$REPO_BASE_URL/.zshrc.shared" -o "$HOME/.zshrc.shared"
curl -fsSL "$REPO_BASE_URL/.zshrc.macos" -o "$HOME/.zshrc.macos"

echo
echo "Done."
echo
echo "Next steps:"
echo "  exec zsh"
echo "Optional:"
echo "  atuin import zsh"
echo "  atuin login"