computer-playbook/roles/nginx-docker-reverse-proxy/templates/vhost/basic.conf.j2

server
{
  server_name {{domain}};

  {% if applications | is_feature_enabled('oauth2',application_id) %}
    {% include 'roles/docker-oauth2-proxy/templates/endpoint.conf.j2'%}
  {% endif %}

  {% include 'roles/nginx-modifier-all/templates/global.includes.conf.j2'%}
  
  {% if nginx_docker_reverse_proxy_extra_configuration is defined %}
    {# Additional Domain Specific Configuration #}
    {{nginx_docker_reverse_proxy_extra_configuration}}
  {% endif %}

  {% include 'roles/letsencrypt/templates/ssl_header.j2' %}

  {% if applications | is_feature_enabled('oauth2', application_id) %}
    {% set acl = applications[application_id].oauth2_proxy.acl | default({}) %}

    {% if acl.blacklist is defined %}
      {# 1. Expose everything by default, then protect blacklisted paths #}
      {% set oauth2_proxy_enabled = false %}
      {% set location = "/" %}
      {% include 'roles/nginx-docker-reverse-proxy/templates/location/proxy_basic.conf.j2' %}

      {% for loc in acl.blacklist %}
        {% set oauth2_proxy_enabled = true %}
        {% set location = loc %}
        {% include 'roles/nginx-docker-reverse-proxy/templates/location/proxy_basic.conf.j2' %}
      {% endfor %}

    {% elif acl.whitelist is defined %}
      {# 2. Protect everything by default, then expose whitelisted paths #}
      {% set oauth2_proxy_enabled = true %}
      {% set location = "/" %}
      {% include 'roles/nginx-docker-reverse-proxy/templates/location/proxy_basic.conf.j2' %}

      {% for loc in acl.whitelist %}
        {% set oauth2_proxy_enabled = false %}
        {% set location = loc %}
        {% include 'roles/nginx-docker-reverse-proxy/templates/location/proxy_basic.conf.j2' %}
      {% endfor %}

    {% else %}
      {# 3. OAuth2 enabled but no (or empty) ACL — protect all #}
      {% set oauth2_proxy_enabled = true %}
      {% set location = "/" %}
      {% include 'roles/nginx-docker-reverse-proxy/templates/location/proxy_basic.conf.j2' %}
    {% endif %}

  {% else %}
    {# 4. OAuth2 completely disabled — expose all #}
    {% set oauth2_proxy_enabled = false %}
    {% set location = "/" %}
    {% include 'roles/nginx-docker-reverse-proxy/templates/location/proxy_basic.conf.j2' %}
  {% endif %}

}