#!/usr/bin/env sh
# This script is triggered on every new PR (see netlify.toml for details)
# It will create a live preview of the PR
#
# Note: Check the following link for a list of available environment variables:
# https://www.netlify.com/docs/continuous-deployment/#build-environment-variables
if ! ./scripts/netlify/is-deploy-preview; then
  echo "✘ This script should only be run on Netlify, for deploy previews";
  exit 0
fi

if ! ./scripts/netlify/changes-in-docs-since-master; then
  echo "✘ This PR does not have any changes done in ./docs."
  mkdir -p ./docs/dist
  echo "No deploy preview available as this PR does not change the documentation." > ./dist/index.html
  exit 0
fi


# Full build if documentation changed
cd ./docs || exit
yarn install
yarn run build