Fix one more place w/ healthcheck setup (#115)

apps/ff_server/src/ff_server.erl

@@ -71,7 +71,7 @@ init([]) ->
 
     IpEnv          = genlib_app:env(?MODULE, ip, "::0"),
     Port           = genlib_app:env(?MODULE, port, 8022),
-    HealthCheckers = genlib_app:env(?MODULE, health_checkers, []),
+    HealthCheck    = genlib_app:env(?MODULE, health_check, #{}),
     WoodyOptsEnv   = genlib_app:env(?MODULE, woody_opts, #{}),
     RouteOptsEnv   = genlib_app:env(?MODULE, route_opts, #{}),
 
@@ -101,7 +101,7 @@ init([]) ->
                     Routes ++
                     get_eventsink_routes() ++
                     get_repair_routes(WoodyOpts) ++
-                    [erl_health_handle:get_route(HealthCheckers)]
+                    [erl_health_handle:get_route(enable_health_logging(HealthCheck))]
             }
         )
     ),
@@ -109,6 +109,13 @@ init([]) ->
     %  - Zero thoughts given while defining this strategy.
     {ok, {#{strategy => one_for_one}, [ChildSpec]}}.
 
+-spec enable_health_logging(erl_health:check()) ->
+    erl_health:check().
+
+enable_health_logging(Check) ->
+    EvHandler = {erl_health_event_handler, []},
+    maps:map(fun (_, V = {_, _, _}) -> #{runner => V, event_handler => EvHandler} end, Check).
+
 -spec get_routes({binary(), woody:th_handler(), map()}) ->
     [woody_server_thrift_http_handler:route(_)].
 

config/sys.config

@@ -132,9 +132,9 @@
                 }
             }
         }},
-        {health_checkers, [
-            {erl_health, service  , [<<"wapi">>]}
-        ]},
+        {health_check, #{
+            service => {erl_health, service  , [<<"wapi">>]}
+        }},
         {max_deadline, 60000}, % milliseconds
         {file_storage_url_lifetime, 60} % seconds
     ]},
@@ -183,11 +183,11 @@
             % Bump keepalive timeout up to a minute
             {timeout, 60000}
         ]},
-        {health_checkers, [
-            {erl_health, disk     , ["/", 99]   },
-            {erl_health, cg_memory, [99]        },
-            {erl_health, service  , [<<"fistful-server">>]}
-        ]},
+        {health_check, #{
+            disk    => {erl_health, disk     , ["/", 99]   },
+            memory  => {erl_health, cg_memory, [99]        },
+            service => {erl_health, service  , [<<"fistful-server">>]}
+        }},
         {eventsink, #{
             identity => #{
                 namespace => <<"ff/identity">>,