#!/usr/bin/env sh

command_exists() {
  command -v "$@" >/dev/null 2>&1
}

# WHY:
# This import will give you the following variables:
# _sudo="sudo -E" <- only if non root user
# distro = <distro name, like 'arch', 'debian', 'fedora'..>
# arch = bool
# fedora = bool
# opensuse =  bool....
# You can then use it for, `if $arch; then`
# Also this gives you the _install command, which installs a package pased on the packagemanager/distro used.
# CAUTION:
# This only wokrs for generic package names, like neovim, or vim, or tmux etc..
# not every package packagemanager has the same packagenames for their packages..
if command_exists curl; then
  eval "$(curl -fsSL https://git.k4li.de/scripts/imports/raw/branch/main/distros.sh)"
else
  echo "curl is required, but missing.."
  exit 1
fi

_dependencies() {
  _deps="go git mpv yt-dlp"

  for dependency in $_deps; do
    if ! command_exists "$dependency"; then
      echo_info "Installing $dependency"
      _install "$dependency" || echo_error "$dependency could not be installed!"
    else
      echo_note "$dependency - was already installed."
    fi
  done
}

_clone() {
  tmpdir="$(mktemp --dir)"
  repo="https://git.k4li.de/pika/ytgo.git"

  cd "$tmpdir" || echo_error "$tmpdir is not a valid directory!"
  git clone --depth=1 "$repo"
  cd ytgo || echo_error "$tmpdir/ytgo is not a valid directory!"
}

_build() {
  $_sudo make install
}

# ───────────────────────────────< main function to execute >───────────────────────────────
main() {
  if check_root; then
    _dependencies || echo_error "dependency function failed hard!"
    _clone || echo_error "clone function failed hard!"
    _build || echo_error "build function failed hard!"
  else
    echo_error "Something went terribly wrong!"
  fi
}

main