[ {fluxer_gateway, [ {ws_port, 8080}, {rpc_port, 8081}, {api_host, "${FLUXER_API_HOST}"}, {rpc_secret_key, <<"${GATEWAY_RPC_SECRET}">>}, {max_payload_size, 4096}, {heartbeat_interval, 41250}, {heartbeat_timeout, 45000}, {resume_timeout, 10000}, {identify_rate_limit_enabled, false}, {push_enabled, true}, {push_user_guild_settings_cache_mb, 8192}, {push_subscriptions_cache_mb, 8192}, {push_blocked_ids_cache_mb, 8192}, {push_badge_counts_cache_mb, 256}, {push_badge_counts_cache_ttl_seconds, 60}, {media_proxy_endpoint, "${MEDIA_PROXY_ENDPOINT}"} ]}, {kernel, [ {logger_level, debug}, {logger, [ {handler, default, logger_std_h, #{ level => debug, config => #{ type => standard_io } }} ]}, {inet_dist_use_interface, {0,0,0,0}}, {inet_backend, socket}, {inet_dist_listen_options, [{reuseaddr, true}]} ]}, {sasl, [ {errlog_type, error} ]}, {inet, [ {lookup, [native, file, dns]} ]} ].