docs: Adding the documentation for metrics.circonus.submissionurl

docs/content/ref/metrics.circonus.apikey.md

@@ -4,7 +4,8 @@ title: "metrics.circonus.apikey"
 
 `metrics.circonus.apikey` configures the API token key to use when
 submitting metrics to Circonus. See: https://login.circonus.com/user/tokens
-This is required when [metrics.target](/ref/metrics.target/) is set to `circonus`.
+This is optional when [metrics.target](/ref/metrics.target/) is set to `circonus`
+but [metrics.circonus.submissionurl](/ref/metrics.circonus.submissionurl/) is specified}
 
 The default is
 

docs/content/ref/metrics.circonus.submissionurl.md

@@ -0,0 +1,17 @@
+---
+title: "metrics.circonus.submissionurl"
+---
+
+`metrics.circonus.submissionurl` configures a specific check submission url
+for a Check API object of a previously created HTTPTRAP check.
+
+This is optional when [metrics.target](/ref/metrics.target/) is set to `circonus`
+but [metrics.circonus.apikey](/ref/metrics.circonus.apikey/) is specified}.
+
+#### Example
+
+`http://127.0.0.1:2609/write/fabio`
+
+The default is
+
+	metrics.circonus.submissionurl =

fabio.properties

@@ -1,4 +1,5 @@
 # proxy.cs configures one or more certificate sources.
+# proxy.cs configures one or more certificate sources.
 #
 # Each certificate source is configured with a list of
 # key/value options. Each source must have a unique
@@ -900,13 +901,27 @@
 
 # metrics.circonus.apikey configures the API token key to use when
 # submitting metrics to Circonus. See: https://login.circonus.com/user/tokens
-# This is required when ${metrics.target} is set to "circonus".
+# This is optional when ${metrics.target} is set to "circonus" but
+# ${metrics.circonus.submissionurl is specified}.
 #
 # The default is
 #
 # metrics.circonus.apikey =
 
 
+# metrics.circonus.submissionurl configures a specific check submission url
+# for a Check API object of a previously created HTTPTRAP check
+# This is optional when ${metrics.target} is set to "circonus" but
+# ${metrics.circonus.apikey is specified}.
+# #### Example
+#
+# `http://127.0.0.1:2609/write/fabio`
+#
+# The default is
+#
+# metrics.circonus.submissionurl =
+
+
 # metrics.circonus.apiapp configures the API token app to use when
 # submitting metrics to Circonus. See: https://login.circonus.com/user/tokens
 # This is optional when ${metrics.target} is set to "circonus".