I need to deploy a handful of nginx (with docker). These instances need to share a in memory pool of session IDs so that TLS resumption can take place regardless which instance client connects to. Session tickets with shared key rotation would be great as well.
Ideal answer: docker compose file with nginx and memcache/redis
It’s available as 3rd-party modules and Lua code as part of OpenResty
https://github.com/openresty/lua-resty-core/blob/master/lib/ngx/ssl/session.md