setup

#!/bin/bash

set -e

cd "$(dirname "$0")"

echo() { printf "\n\033[36m%s\033[0m\n" "$*"; }

install_if_missing() {
    local cmd=$1
    local installer=$2
    command -v "$cmd" >/dev/null || eval "$installer"
}

clone_if_missing() {
    local dir=$1
    shift
    [[ -e "$dir" ]] || git clone "$@" "$dir"
}

run_if_exists() {
    local file=$1
    if [[ -e "$file" ]]; then
        "$file"
    else
        echo "Warning: $file not found, skipping"
    fi
}

run_command_if_file_exists() {
    local file="$1"
    shift
    [[ -e "$file" ]] && "$@"
}

OS="$(uname -s)"
IS_MAC=false
[[ "$OS" == "Darwin" ]] && IS_MAC=true

if $IS_MAC; then
  sudo -v
  while true; do sudo -n true; sleep 60; kill -0 "$" || exit; done 2>/dev/null &

  echo "Installing core tools"
  sudo xcode-select --install 2>/dev/null || true
  install_if_missing bun 'curl -s "https://bun.sh/install" | bash'
  install_if_missing brew '/bin/bash -c "$(curl -fsSL https://raw.githubusercontent.com/Homebrew/install/HEAD/install.sh)"'

  echo "Installing apps"
  brew analytics off
  brew install stow raycast iterm2 arc karabiner-elements visual-studio-code

  run_command_if_file_exists "./brew/Brewfile" brew bundle --file=./brew/Brewfile
  run_command_if_file_exists "./brew/mixed-in-key.rb" brew install --cask ./brew/mixed-in-key.rb
  run_command_if_file_exists "/Applications/KeeWeb.app" sudo chown -R root /Applications/KeeWeb.app
  [[ ! -f "$HOME/.ssh/id_rsa.pub" ]] && run_command_if_file_exists "$HOME/.ssh/id_rsa" ssh-keygen -y -f $HOME/.ssh/id_rsa > $HOME/.ssh/id_rsa.pub
  [[ ! -f "$DOTFILESPATH/maven/.m2/settings.xml" ]] && envify SIGNING_PASSWORD NEXUS_PASSWORD && envsubst < "$DOTFILESPATH/maven/.m2/settings.template.xml" > "$DOTFILESPATH/maven/.m2/settings.xml"

  echo "Applying settings"
  run_if_exists ./.macos
  run_if_exists ./duti/setfiledefaults

  echo "Setting up Python"
  sudo ln -sf /opt/homebrew/bin/python3 /usr/local/bin/python
  sudo ln -sf /opt/homebrew/bin/python3 /usr/local/bin/python3
  sudo ln -sf /opt/homebrew/bin/pip3 /usr/local/bin/pip
  sudo ln -sf /opt/homebrew/bin/pip3 /usr/local/bin/pip3

  run_command_if_file_exists "$HOME/Projects/private/dotfiles" ln -sf "$HOME/Projects/private/dotfiles" "$HOME/dotfiles"
else
  ln -sf /usr/bin/python3 /usr/local/bin/python
fi

[[ -d "$HOME/.sdkman" ]] || curl -s "https://get.sdkman.io" | bash

echo "Setting up Java"
for version in 21.0.8-tem 25-tem; do
    bash -c "source '$HOME/.sdkman/bin/sdkman-init.sh' && sdk install java $version"
done
bash -c "source '$HOME/.sdkman/bin/sdkman-init.sh' && sdk default java 21.0.8-tem"

echo "Preparing Vim before dotfiles setup"
clone_if_missing "$HOME/.vim_runtime" "https://github.com/amix/vimrc.git" --depth=1

echo "Setting up dotfiles"
run_if_exists ./stowsetup && source "$HOME/.bashrc"

echo "Installing Node packages"
npm install -g eslint vue yarn @cometix/ccline

echo "Setting up terminal"
clone_if_missing "$HOME/.tmux" "https://github.com/gpakosz/.tmux.git"
clone_if_missing "${ZDOTDIR:-$HOME}/.zprezto" "https://github.com/sorin-ionescu/prezto.git" --recursive
clone_if_missing "$HOME/.zgen" "https://github.com/tarjoilija/zgen.git"
[[ "$SHELL" != "/bin/zsh" ]] && chsh -s /bin/zsh

echo "Setting up Vim"
sh "$HOME/.vim_runtime/install_awesome_vimrc.sh"

mkdir -p "$VIM_PLUGINS_DIR"
for plugin in \
    Glench/Vim-Jinja2-Syntax \
    neoclide/coc.nvim \
    ap/vim-css-color \
    benmills/vimux \
    editorconfig/editorconfig-vim \
    jceb/vim-orgmode \
    junegunn/fzf.vim \
    mattn/emmet-vim \
    scrooloose/nerdcommenter \
    tmux-plugins/vim-tmux-focus-events \
    tomlion/vim-solidity \
    tpope/vim-dispatch \
    vim-airline/vim-airline
do
    name=$(basename "$plugin")
    clone_if_missing "$VIM_PLUGINS_DIR/$name" "https://github.com/$plugin.git"
done

if $IS_MAC; then
  echo "Building CoC plugin"
  cd "$VIM_PLUGINS_DIR/coc.nvim" && npm ci

  echo "Installing CoC extensions"
  vim -c 'CocInstall coc-clangd coc-tsserver coc-python coc-json coc-css coc-html' -c 'qa'
fi

echo "Setup complete! Restart your terminal."