researchiteng/docker-haproxy-letsencrypt repository overview

https://github.com/ReSearchITEng/docker-haproxy-letsencrypt/⁠ forked from https://github.com/bringnow/docker-letsencrypt-manager⁠ and simply updated debian to latest available (bookworm as of 20240113, with haproxy is 2.6.12)