servers: allow unset RUCIO_HTTPD_PROXY_PROTOCOL_EXCEPTIONS

Otherwise the following exception will happen if proxy_protocol is enabled: jinja2.exceptions.UndefinedError: 'RUCIO_HTTPD_PROXY_PROTOCOL_EXCEPTIONS' is undefined
rucio · Dec 5, 2023 · 9a2de89 · 9a2de89
1 parent 528954f
commit 9a2de89
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/server/rucio.conf.j2 b/server/rucio.conf.j2
@@ -98,7 +98,7 @@ CacheRoot /tmp
 
 {% if RUCIO_HTTPD_PROXY_PROTOCOL_ENABLED | default('False') == 'True' %}
  RemoteIPProxyProtocol On
- RemoteIPProxyProtocolExceptions 127.0.0.1 ::1 {{ RUCIO_HTTPD_PROXY_PROTOCOL_EXCEPTIONS }}
+ RemoteIPProxyProtocolExceptions 127.0.0.1 ::1 {{ RUCIO_HTTPD_PROXY_PROTOCOL_EXCEPTIONS | default('') }}
 {% endif %}
 
 {% if RUCIO_HTTPD_GRID_SITE_ENABLED | default('False') == 'True' %}