run_once_neovim_init

#!/bin/bash

# Providers check
NVIMSHAREDIR="$HOME/.local/share/nvim"
TEMPCHECKHEALTHFILE=checkhealth.log
printf "Checking for Python provider...\n"
nvim -N -u NONE -n -es -c ":checkhealth" -c ":w $TEMPCHECKHEALTHFILE"
if [[ ! $(cat $TEMPCHECKHEALTHFILE | grep Py) ]]; then
  printf "Please install Python provider before proceeding\n"
  rm "$TEMPCHECKHEALTHFILE"
  exit -1
fi
rm "$TEMPCHECKHEALTHFILE"
printf "Python provider found! Proceeding...\n\n"

printf "Checking for node provider to Neovim...\n"
if [[ $EUID == 0 ]]; then
  NPMCMD=( sudo npm )
else
  NPMCMD=( npm )
fi
if [[ ! $(${NPMCMD[@]} install -g neovim) ]]; then
  printf "Node provider failed to install. Please install node/npm before proceeding\n"
  exit -1
fi
printf "\n"


# vim-plug
VIMPLUGPACKAGEDIR="$NVIMSHAREDIR/plugged"
VIMPLUGTARGETFILE="$NVIMSHAREDIR/site/autoload/plug.vim"
if [[ ! -f "$VIMPLUGTARGETFILE" || ! -d "$VIMPLUGPACKAGEDIR" ]]; then
  printf "Attempting to install vim-plug to $VIMPLUGTARGETFILE...\n"
  curl -fLo "$VIMPLUGTARGETFILE" --create-dirs \
    https://raw.githubusercontent.com/junegunn/vim-plug/master/plug.vim
  printf "Opening neovim to install plugins...\n"
  nvim +PlugInstall +qall
  printf "\n"
fi


# YouCompleteMe
YCMDIR="$VIMPLUGPACKAGEDIR/YouCompleteMe"
YCMFLAGS=("clang-completer" "cs-completer" "java-completer" "ts-completer")
if [[ -d "$YCMDIR" && ! -e "$YCMDIR/install-complete" ]]; then
  printf "Attmpting to install YouCompleteMe...\n"
  cwd=$PWD
  cd "$YCMDIR"
  python3 install.py "${YCMFLAGS[@]/#/--}" && touch "${YCMDIR}/install-complete"
  cd "$cwd"
  printf "\n"
fi

# Final warnings
printf "Install complete. Consider using :checkhealth to find further issues\n"