conky/web/components/Footer.tsx

import getConfig from 'next/config'
import CopyleftIcon from './CopyleftIcon'
import Link from 'next/link'

const Footer: React.FunctionComponent = () => {
  const { publicRuntimeConfig } = getConfig()
  const { modifiedDate, modifiedYear, gitHash } = publicRuntimeConfig
  return (
    <div className="max-w-3xl mx-auto flex py-4 items-center">
      <div className="px-2 lg:px-4">
        <CopyleftIcon width={20} height={20} />
      </div>
      <div className="pl-1 pr-2 lg:pr-4 font-sans text-xs">
        <p>
          {modifiedYear} Conky developers, updated{' '}
          {new Date(modifiedDate).toLocaleString()} UTC
          {gitHash && (
            <>
              {' '}
              <Link
                target="_blank"
                href={`https://github.com/brndnmtthws/conky/commit/${gitHash}`}
              >
                {`(${gitHash})`}
              </Link>
            </>
          )}
        </p>
      </div>
    </div>
  )
}

export default Footer