DOCS-11983 add outputConfig option for mongod and mongos

source/includes/options-mongod.yaml

@@ -2888,6 +2888,22 @@ inherit:
   file: options-shared.yaml
 ---
 program: mongod
+name: outputConfig
+args: null
+directive: option
+description: |
+
+   .. versionadded:: 4.2
+
+   Outputs the resolved YAML configuration document for the {{program}} to ``stdout``
+   and halts the server instance. For configuration options using externally
+   sourced values, {{role}} returns the resolved value for those options. This
+   may include any configured passwords or secrets previously obfuscated through
+   the external source.
+
+optional: true
+---
+program: mongod
 name: enableFreeMonitoring
 args: <runtime|on|off>
 directive: option

source/includes/options-mongos.yaml

@@ -185,6 +185,13 @@ inherit:
   file: options-mongod.yaml
 ---
 program: mongos
+name: outputConfig
+inherit:
+  name: outputConfig
+  program: mongod
+  file: options-mongod.yaml
+---
+program: mongos
 name: configdb
 args: "<replicasetName>/<config1>,<config2>..."
 directive: option

source/reference/program/mongod.txt

@@ -132,6 +132,8 @@ Core Options
 
 .. include:: /includes/option/option-mongod-serviceExecutor.rst
 
+.. include:: /includes/option/option-mongod-outputConfig.rst
+
 Free Monitoring
 ~~~~~~~~~~~~~~~
 

source/reference/program/mongos.txt

@@ -102,6 +102,8 @@ Core Options
 
 .. include:: /includes/option/option-mongos-timeZoneInfo.rst
 
+.. include:: /includes/option/option-mongos-outputConfig.rst
+
 Sharded Cluster Options
 ~~~~~~~~~~~~~~~~~~~~~~~