#!/usr/bin/env bash
# Watches src/ for changes and automatically rebuilds + redeploys the
# static site to /var/www/app.mydentalofficemanagement.com.
set -euo pipefail

cd "$(dirname "$0")/.."

DEPLOY_DIR="/var/www/app.mydentalofficemanagement.com"

build_and_deploy() {
  echo "[watch-deploy] change detected, rebuilding..."
  if PORT=5173 BASE_PATH=/ npm run build; then
    find "${DEPLOY_DIR:?}" -mindepth 1 -delete
    cp -r dist/public/* "$DEPLOY_DIR"/
    echo "[watch-deploy] deployed at $(date)"
  else
    echo "[watch-deploy] build failed, not deploying"
  fi
}

build_and_deploy

while true; do
  inotifywait -r -e modify,create,delete,move --exclude '(^|/)\.' src/ >/dev/null 2>&1
  # debounce: wait for rapid successive saves to settle
  sleep 1
  while inotifywait -t 1 -r -e modify,create,delete,move --exclude '(^|/)\.' src/ >/dev/null 2>&1; do
    sleep 1
  done
  build_and_deploy
done