Add a note about setting logging-format and log-level to the Helm cha…

…rt values documentation.

Signed-off-by: Richard Wall <richard.wall@venafi.com>

deploy/charts/venafi-kubernetes-agent/README.md

@@ -265,8 +265,18 @@ Specify the command to run overriding default binary.
 > []
 > ```
 
-Specify additional arguments to pass to the agent binary.  
-Example: `["--strict", "--oneshot"]`
+Specify additional arguments to pass to the agent binary. For example, to enable JSON logging use `--logging-format`, or to increase the logging verbosity use `--log-level`.  
+The log levels are: 0=Info, 1=Debug, 2=Trace.  
+Use 6-9 for increasingly verbose HTTP request logging.  
+The default log level is 0.  
+  
+Example:
+
+```yaml
+extraArgs:
+- --logging-format=json
+- --log-level=6 # To enable HTTP request logging
+```
 #### **volumes** ~ `array`
 > Default value:
 > ```yaml

deploy/charts/venafi-kubernetes-agent/values.schema.json

@@ -308,7 +308,7 @@
     },
     "helm-values.extraArgs": {
       "default": [],
-      "description": "Specify additional arguments to pass to the agent binary.\nExample: `[\"--strict\", \"--oneshot\"]`",
+      "description": "Specify additional arguments to pass to the agent binary. For example, to enable JSON logging use `--logging-format`, or to increase the logging verbosity use `--log-level`.\nThe log levels are: 0=Info, 1=Debug, 2=Trace.\nUse 6-9 for increasingly verbose HTTP request logging.\nThe default log level is 0.\n\nExample:\nextraArgs:\n- --logging-format=json\n- --log-level=6 # To enable HTTP request logging",
       "items": {},
       "type": "array"
     },

deploy/charts/venafi-kubernetes-agent/values.yaml

@@ -146,7 +146,16 @@ affinity: {}
 command: []
 
 # Specify additional arguments to pass to the agent binary.
-# Example: `["--strict", "--oneshot"]`
+# For example, to enable JSON logging use `--logging-format`, or
+# to increase the logging verbosity use `--log-level`.
+# The log levels are: 0=Info, 1=Debug, 2=Trace.
+# Use 6-9 for increasingly verbose HTTP request logging.
+# The default log level is 0.
+#
+# Example:
+#  extraArgs:
+#  - --logging-format=json
+#  - --log-level=6 # To enable HTTP request logging
 extraArgs: []
 
 # Additional volumes to add to the Venafi Kubernetes Agent container. This is