Community blueprints for real infrastructure
Reusable, reviewed stacks you can run from the OpenSible console in one click — Kubernetes, service meshes, databases, observability and more.
HAProxy Load Balancer
HAProxy L4/L7 load balancer on systemd (distro package). Renders a hardened haproxy.cfg with health checks, a protected stats page and optional TLS termination. Enable keepalived to publish a VRRP virtual IP across 2+ nodes for HA.
Traefik Reverse Proxy / LB
Traefik v3 reverse proxy on systemd (official GitHub tarball). Hardened static config, file-provider directory for dynamic routes, protected dashboard, Prometheus metrics and optional Let's Encrypt ACME. Deploy as a single instance or as an HA cluster with a keepalived VRRP virtual IP.
Uninstall — HAProxy Load Balancer
Stop haproxy + keepalived, kill leftover processes, purge packages and remove /etc/haproxy, /var/lib/haproxy, /run/haproxy, /var/log/haproxy* and /etc/keepalived.