global
	log /dev/log	local0 alert
	log /dev/log	local1 emerg
	chroot /var/lib/haproxy
	stats socket /run/haproxy/admin.sock mode 660 level admin
	stats timeout 30s
	user haproxy
	group haproxy
	daemon

	# Default SSL material locations
	ca-base /etc/ssl/certs
	crt-base /etc/ssl/private

	# Default ciphers to use on SSL-enabled listening sockets.
	# For more information, see ciphers(1SSL). This list is from:
	#  https://hynek.me/articles/hardening-your-web-servers-ssl-ciphers/
	ssl-default-bind-ciphers ECDH+AESGCM:DH+AESGCM:ECDH+AES256:DH+AES256:ECDH+AES128:DH+AES:ECDH+3DES:DH+3DES:RSA+AESGCM:RSA+AES:RSA+3DES:!aNULL:!MD5:!DSS
	ssl-default-bind-options no-sslv3

defaults
	log	global
	mode	http
	option	httplog
	option	dontlog-normal
	timeout connect 5000
	timeout client  50000
	timeout server  50000
	errorfile 400 /etc/haproxy/errors/400.http
	errorfile 403 /etc/haproxy/errors/403.http
	errorfile 408 /etc/haproxy/errors/408.http
	errorfile 500 /etc/haproxy/errors/500.http
	errorfile 502 /etc/haproxy/errors/502.http
	errorfile 503 /etc/haproxy/errors/503.http
	errorfile 504 /etc/haproxy/errors/504.http

frontend all 0.0.0.0:80
	default_backend www_backend
	acl is_websocket hdr(Upgrade) -i WebSocket
	acl is_websocket hdr_beg(Host) -i ws

	use_backend socket_backend if is_websocket

backend www_backend
	balance roundrobin
	option forwardfor # This sets X-Forwarded-For
	server apiserver 127.0.0.1:8080 weight 1 maxconn 1024 check

backend socket_backend
	timeout tunnel  1d
	balance roundrobin
	option forwardfor # This sets X-Forwarded-For
	server apiserver 127.0.0.1:9000 weight 1 maxconn 10 check
