global
  daemon
  chroot /var/lib/haproxy
  user haproxy
  group haproxy
  maxconn 5000
defaults
  mode tcp
  log global
  retries 2
  timeout connect 3000ms
  timeout server 5000ms
  timeout client 5000ms
  timeout tunnel 3600s
  timeout check 10s
{{ range $item := .Data -}}
frontend fr_{{ $item.Name }}
  bind {{ $item.IP }}:{{ $item.Port }}
  option tcplog
  option splice-request
  default_backend ba_{{ $item.Name }}
backend ba_{{ $item.Name }}
  balance roundrobin
  option splice-response
  default-server inter 3s downinter 10s fall 2 rise 2 on-marked-down shutdown-sessions {{ $item.Options }}
  # send-proxy-v2
  {{ range $srv := $item.Servers -}}
  server {{ $srv.Name }} {{ $srv.IP }}:{{ $srv.Port }} check
  {{ end -}}
{{ end -}}