Refactor conf with flatten

beacon_chain/conf.nim

@@ -45,14 +45,10 @@ export
 declareGauge network_name, "network name", ["name"]
 
 const
-  # TODO: How should we select between IPv4 and IPv6
-  # Maybe there should be a config option for this.
-  defaultAdminListenAddress* = (static parseIpAddress("127.0.0.1"))
   defaultSigningNodeRequestTimeout* = 60
   defaultBeaconNode* = "http://127.0.0.1:" & $defaultEth2RestPort
   defaultBeaconNodeUri* = parseUri(defaultBeaconNode)
   defaultGasLimit* = 60_000_000
-  defaultAdminListenAddressDesc* = $defaultAdminListenAddress
   defaultBeaconNodeDesc = $defaultBeaconNode
 
 when defined(windows):
@@ -408,21 +404,7 @@ type
         defaultValue: 0
         name: "stop-at-synced-epoch" .}: uint64
 
-      metricsEnabled* {.
-        desc: "Enable the metrics server"
-        defaultValue: false
-        name: "metrics" .}: bool
-
-      metricsAddress* {.
-        desc: "Listening address of the metrics server"
-        defaultValue: defaultAdminListenAddress
-        defaultValueDesc: $defaultAdminListenAddressDesc
-        name: "metrics-address" .}: IpAddress
-
-      metricsPort* {.
-        desc: "Listening HTTP port of the metrics server"
-        defaultValue: 8008
-        name: "metrics-port" .}: Port
+      metrics* {.flatten.}: MetricsConf
 
       statusBarEnabled* {.
         posixOnly
@@ -494,51 +476,9 @@ type
         desc: "The number of seconds to keep recently accessed states in memory"
         name: "rest-statecache-ttl" .}: Natural
 
-      restRequestTimeout* {.
-        defaultValue: 0
-        defaultValueDesc: "infinite"
-        desc: "The number of seconds to wait until complete REST request " &
-              "will be received"
-        name: "rest-request-timeout" .}: Natural
-
-      restMaxRequestBodySize* {.
-        defaultValue: 16_384
-        desc: "Maximum size of REST request body (kilobytes)"
-        name: "rest-max-body-size" .}: Natural
-
-      restMaxRequestHeadersSize* {.
-        defaultValue: 128
-        desc: "Maximum size of REST request headers (kilobytes)"
-        name: "rest-max-headers-size" .}: Natural
-        ## NOTE: If you going to adjust this value please check value
-        ## ``ClientMaximumValidatorIds`` and comments in
-        ## `spec/eth2_apis/rest_types.nim`. This values depend on each other.
-
-      keymanagerEnabled* {.
-        desc: "Enable the REST keymanager API"
-        defaultValue: false
-        name: "keymanager" .}: bool
-
-      keymanagerPort* {.
-        desc: "Listening port for the REST keymanager API"
-        defaultValue: defaultEth2RestPort
-        defaultValueDesc: $defaultEth2RestPortDesc
-        name: "keymanager-port" .}: Port
-
-      keymanagerAddress* {.
-        desc: "Listening port for the REST keymanager API"
-        defaultValue: defaultAdminListenAddress
-        defaultValueDesc: $defaultAdminListenAddressDesc
-        name: "keymanager-address" .}: IpAddress
-
-      keymanagerAllowedOrigin* {.
-        desc: "Limit the access to the Keymanager API to a particular hostname " &
-              "(for CORS-enabled clients such as browsers)"
-        name: "keymanager-allow-origin" .}: Option[string]
+      request* {.flatten.}: RequestConf
 
-      keymanagerTokenFile* {.
-        desc: "A file specifying the authorization token required for accessing the keymanager API"
-        name: "keymanager-token-file" .}: Option[InputFile]
+      keymanager* {.flatten.}: KeymanagerConf
 
       lightClientDataServe* {.
         desc: "Serve data for enabling light clients to stay in sync with the network"
@@ -957,23 +897,6 @@ type
       desc: "A directory containing validator keystore passwords"
       name: "secrets-dir" .}: Option[InputDir]
 
-    restRequestTimeout* {.
-      defaultValue: 0
-      defaultValueDesc: "infinite"
-      desc: "The number of seconds to wait until complete REST request " &
-            "will be received"
-      name: "rest-request-timeout" .}: Natural
-
-    restMaxRequestBodySize* {.
-      defaultValue: 16_384
-      desc: "Maximum size of REST request body (kilobytes)"
-      name: "rest-max-body-size" .}: Natural
-
-    restMaxRequestHeadersSize* {.
-      defaultValue: 64
-      desc: "Maximum size of REST request headers (kilobytes)"
-      name: "rest-max-headers-size" .}: Natural
-
     # Same option as appears in Lighthouse and Prysm
     # https://lighthouse-book.sigmaprime.io/suggested-fee-recipient.html
     # https://github.com/prysmaticlabs/prysm/pull/10312
@@ -986,47 +909,11 @@ type
       defaultValue: defaultGasLimit
       name: "suggested-gas-limit" .}: uint64
 
-    keymanagerEnabled* {.
-      desc: "Enable the REST keymanager API"
-      defaultValue: false
-      name: "keymanager" .}: bool
-
-    keymanagerPort* {.
-      desc: "Listening port for the REST keymanager API"
-      defaultValue: defaultEth2RestPort
-      defaultValueDesc: $defaultEth2RestPortDesc
-      name: "keymanager-port" .}: Port
-
-    keymanagerAddress* {.
-      desc: "Listening port for the REST keymanager API"
-      defaultValue: defaultAdminListenAddress
-      defaultValueDesc: $defaultAdminListenAddressDesc
-      name: "keymanager-address" .}: IpAddress
-
-    keymanagerAllowedOrigin* {.
-      desc: "Limit the access to the Keymanager API to a particular hostname " &
-            "(for CORS-enabled clients such as browsers)"
-      name: "keymanager-allow-origin" .}: Option[string]
-
-    keymanagerTokenFile* {.
-      desc: "A file specifying the authorizition token required for accessing the keymanager API"
-      name: "keymanager-token-file" .}: Option[InputFile]
+    request* {.flatten.}: RequestConf
 
-    metricsEnabled* {.
-      desc: "Enable the metrics server (BETA)"
-      defaultValue: false
-      name: "metrics" .}: bool
-
-    metricsAddress* {.
-      desc: "Listening address of the metrics server (BETA)"
-      defaultValue: defaultAdminListenAddress
-      defaultValueDesc: $defaultAdminListenAddressDesc
-      name: "metrics-address" .}: IpAddress
+    keymanager* {.flatten.}: KeymanagerConf
 
-    metricsPort* {.
-      desc: "Listening HTTP port of the metrics server (BETA)"
-      defaultValue: 8108
-      name: "metrics-port" .}: Port
+    metrics* {.flatten.}: MetricsBetaConf
 
     graffiti* {.
       desc: "The graffiti value that will appear in proposed blocks. " &

beacon_chain/nimbus_beacon_node.nim

@@ -994,7 +994,7 @@ proc init*(
                        config.restAllowedOrigin,
                        validateBeaconApiQueries,
                        nimbusAgentStr,
-                       config)
+                       config.request)
   else:
     nil
 
@@ -1051,7 +1051,7 @@ proc init*(
     validatorPool = newClone(ValidatorPool.init(
       slashingProtectionDB, config.doppelgangerDetection))
 
-    keymanagerInitResult = initKeymanagerServer(config, restServer)
+    keymanagerInitResult = initKeymanagerServer(config.keymanager, config.request, restServer)
     keymanagerHost = if keymanagerInitResult.server != nil:
       newClone KeymanagerHost.init(
         validatorPool,
@@ -2876,7 +2876,7 @@ proc doRunBeaconNode(
   # we disable piggy-backing on other metrics here.
   setSystemMetricsAutomaticUpdate(false)
 
-  node.metricsServer = waitFor(config.initMetricsServer()).valueOr:
+  node.metricsServer = waitFor(initMetricsServer(config.metrics)).valueOr:
     return
 
   when not defined(windows):