LOAD vhosts
LOAD NotModified
# if you have a host that always serves immutable content, this plugin
# will reply 304 if client sent any "If-Modified-Since" header. since
# if they have SOME copy, it's the correct one.
CREATE SERVICE demo
SET listen = 0.0.0.0:8001
SET role = selector
SET plugins = vhosts, notmodified
SET persist_client = true
SET demo.notmodified.host_pattern = ^immutable\.
ENABLE demo