mac

#!/bin/sh

# Welcome to the thoughtbot laptop script!
# Be prepared to turn your laptop (or desktop, no haters here)
# into an awesome development machine.

fancy_echo() {
	local fmt="$1"
	shift

	# shellcheck disable=SC2059
	printf "\\n$fmt\\n" "$@"
}

append_to_zshrc() {
	local text="$1" zshrc
	local skip_new_line="${2:-0}"

	if [ -w "$HOME/.zshrc.local" ]; then
		zshrc="$HOME/.zshrc.local"
	else
		zshrc="$HOME/.zshrc"
	fi

	if ! grep -Fqs "$text" "$zshrc"; then
		if [ "$skip_new_line" -eq 1 ]; then
			printf "%s\\n" "$text" >>"$zshrc"
		else
			printf "\\n%s\\n" "$text" >>"$zshrc"
		fi
	fi
}

# shellcheck disable=SC2154
trap 'ret=$?; test $ret -ne 0 && printf "failed\n\n" >&2; exit $ret' EXIT

set -e

if [ ! -d "$HOME/.bin/" ]; then
	mkdir "$HOME/.bin"
fi

if [ ! -f "$HOME/.zshrc" ]; then
	touch "$HOME/.zshrc"
fi

# shellcheck disable=SC2016
append_to_zshrc 'export PATH="$HOME/.bin:$PATH"'

update_shell() {
	local shell_path
	shell_path="$(command -v zsh)"

	fancy_echo "Changing your shell to zsh ..."
	if ! grep "$shell_path" /etc/shells >/dev/null 2>&1; then
		fancy_echo "Adding '$shell_path' to /etc/shells"
		sudo sh -c "echo $shell_path >> /etc/shells"
	fi
	sudo chsh -s "$shell_path" "$USER"
}

case "$SHELL" in
*/zsh)
	if [ "$(command -v zsh)" != '/usr/local/bin/zsh' ]; then
		update_shell
	fi
	;;
*)
	update_shell
	;;
esac

if ! command -v brew >/dev/null; then
	fancy_echo "Installing Homebrew ..."
	/bin/bash -c \
		"$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/master/install.sh)"

fi

if brew list | grep -Fq brew-cask; then
	fancy_echo "Uninstalling old Homebrew-Cask ..."
	brew uninstall --force brew-cask
fi

fancy_echo "Updating Homebrew formulae ..."
brew update
brew bundle --file=- <<EOF

# Unix
brew "git"
brew "openssl"
brew "rcm"
brew "reattach-to-user-namespace"
brew "the_silver_searcher"
brew "tmux"
brew "vim"
brew "watchman"
brew "zsh"

# GitHub
brew "gh"

# Image manipulation
brew "imagemagick"

# Programming language prerequisites and package managers
brew "libyaml" # should come after openssl
brew "coreutils"
brew "yarn"
brew "shellcheck"
brew "mongosh"

# asdf version manager
brew "asdf"
cask "gpg-suite"
EOF

alias install_asdf_plugin=add_or_update_asdf_plugin
add_or_update_asdf_plugin() {
	local name="$1"
	local url="$2"

	if ! asdf plugin-list | grep -Fq "$name"; then
		asdf plugin-add "$name" "$url"
	else
		asdf plugin-update "$name"
	fi
}

# shellcheck disable=SC1090
source "$(brew --prefix asdf)/libexec/asdf.sh"
add_or_update_asdf_plugin "nodejs" "https://github.com/asdf-vm/asdf-nodejs.git"
add_or_update_asdf_plugin "golang" "https://github.com/kennyp/asdf-golang.git"
add_or_update_asdf_plugin "java" "https://github.com/halcyon/asdf-java.git"
add_or_update_asdf_plugin "python" "https://github.com/danhper/asdf-python.git"
add_or_update_asdf_plugin "mongodb" "https://github.com/sylph01/asdf-mongodb.git"
add_or_update_asdf_plugin "bazel" "https://github.com/rajatvig/asdf-bazel.git"
add_or_update_asdf_plugin "poetry" "https://github.com/asdf-community/asdf-poetry.git"

install_asdf_language() {
	local language="$1"
	local version
	version="$(asdf list-all "$language" | grep -v "[a-z]" | tail -1)"

	if ! asdf list "$language" | grep -Fq "$version"; then
		asdf install "$language" "$version"
		asdf global "$language" "$version"
	fi
}

if [ "$(uname -m)" = arm64 ]; then
	softwareupdate --install-rosetta --agree-to-license
fi
    
if [ -f "$HOME/.laptop.local" ]; then
	fancy_echo "Running your customizations from ~/.laptop.local ..."
	# shellcheck disable=SC1090
	. "$HOME/.laptop.local"
fi