https://github.com/haproxytech/kubernetes-ingress/blob/master/fs/usr/local/etc/haproxy/haproxy.cfg withou conflicting parametes

haproxy.cfg

# _version=1
# HAProxy Technologies
# https://www.haproxy.com/
#
# this file is not meant to be changed directly
# it is under haproxy ingress controller management
#

global
  daemon
  master-worker
  pidfile /var/run/haproxy.pid
  stats socket /var/run/haproxy-runtime-api.sock level admin expose-fd listeners

defaults
  timeout http-request 5000
  timeout connect 5000
  timeout client 50000
  timeout queue 5000
  timeout server 50000
  timeout tunnel 3600000
  timeout http-keep-alive 60000

peers localinstance
   peer local 127.0.0.1:10000

frontend https
  mode http
  bind 127.0.0.1:8080 name v4
  http-request set-var(txn.base) base
  use_backend %[var(txn.path_match),field(1,.)]

frontend http
  mode http
  bind 127.0.0.1:4443 name v4
  http-request set-var(txn.base) base
  use_backend %[var(txn.path_match),field(1,.)]

frontend healthz
  bind 127.0.0.1:1042 name v4
  mode http
  monitor-uri /healthz
  option dontlog-normal

frontend stats
   mode http
   bind *:1024 name stats
   http-request set-var(txn.base) base
   http-request use-service prometheus-exporter if { path /metrics }
   stats enable
   stats uri /
   stats refresh 10s