redirect.config

<rewriteMaps>
    <rewriteMap name="Redirect">
{% for page in site.redirect_pages %} {% for redirect in page.previous_url %}
<add key="{{site.baseurl}}{{ redirect }}" value="{{ page.url | remove_first: '/' | replace: '.html', '' }}"/>{% endfor %}{% endfor %}
    </rewriteMap>
</rewriteMaps>