adding timeout annotations to be_tcp_* and be_secure_*

Author: JacobTanenbaum

images/router/haproxy/conf/haproxy-config.template

@@ -262,6 +262,9 @@ backend be_tcp_{{$cfgIdx}}
     {{ else }}
   balance {{ env "ROUTER_TCP_BALANCE_SCHEME" "source" }}
     {{ end }}
+    {{with $value := index $cfg.Annotations "router.openshift.io/haproxy.timeout"}}
+  timeout server  {{$value}}
+    {{end}}
   hash-type consistent
   timeout check 5000ms
     {{ range $serviceUnitName, $weight := $cfg.ServiceUnitNames }}
@@ -285,6 +288,9 @@ backend be_secure_{{$cfgIdx}}
     {{ else }}
   balance leastconn
     {{ end }}
+    {{with $value := index $cfg.Annotations "router.openshift.io/haproxy.timeout"}}
+  timeout server  {{$value}}
+    {{end}}
   timeout check 5000ms
   cookie {{$cfg.RoutingKeyName}} insert indirect nocache httponly secure
     {{ range $serviceUnitName, $weight := $cfg.ServiceUnitNames }}