#!/usr/bin/env bash

if [ -z "$HOME" ]; then
  echo "Seems you're \$HOMEless :("; exit 1;
fi

COMMANDS="curl git stow"

for COMMAND in $COMMANDS; do
  if ! command -v "$COMMAND" &> /dev/null; then
    echo "Please install $COMMAND";
    exit 1;
  fi
done

DOTFILES=$HOME/.dotfiles
DOTFZF=$HOME/.fzf
DOTLOCAL=$HOME/.local/share/dotfiles

GITCLONE="git clone --depth=1"

if [ ! -d "$DOTFILES" ]; then
  git clone git@github.com:joshtronic/dotfiles.git "$DOTFILES"
  cd "$DOTFILES" || exit
else
  cd "$DOTFILES" || exit
  git pull origin main
fi

rm -rf "$DOTFZF" "$DOTLOCAL"
mkdir -p "$DOTLOCAL"

stow git screen vim zsh

$GITCLONE https://github.com/junegunn/fzf.git "$DOTFZF"
"$DOTFZF/install" --key-bindings --completion --no-update-rc

ZSHPLUGS=(
  "zsh-completions"
  "zsh-history-substring-search"
  "zsh-syntax-highlighting"
)

for INDEX in ${!ZSHPLUGS[*]}; do
  ZSHPLUG="${ZSHPLUGS[$INDEX]}"
  $GITCLONE "https://github.com/zsh-users/$ZSHPLUG.git" "$DOTLOCAL/$ZSHPLUG"
done

VIMPLUGS=(
  # File exploration and navigation
  "junegunn/fzf.vim"

  # Languages and syntax
  "sheerun/vim-polyglot"

  # Style guide and linting
  "dense-analysis/ale"
  "editorconfig/editorconfig-vim"

  # TypeScript
  "leafgarland/typescript-vim"
  "Quramy/tsuquyomi"
)

for INDEX in ${!VIMPLUGS[*]}; do
  VIMPLUG="${VIMPLUGS[$INDEX]}"
  PLUGDIR=$(echo "$VIMPLUG" | cut -d '/' -f2)
  $GITCLONE "https://github.com/$VIMPLUG.git" "$HOME/.vim/pack/plugins/start/$PLUGDIR"
done

cd "$HOME" || exit
rm -f "${HOME}/.zcompdump*"

echo
echo "ENJOY! :)"