1503 prometheus example

[jarebudev]

resolves #1503

[codecov]

Codecov Report

Merging #1541 into master will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##             master    #1541   +/-   ##
=========================================
  Coverage     86.56%   86.56%           
  Complexity     1367     1367           
=========================================
  Files           162      162           
  Lines          5231     5231           
  Branches        490      490           
=========================================
  Hits           4528     4528           
  Misses          524      524           
  Partials        179      179           

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[jkwatson]

Thanks for this contribution! Can you attach a screenshot of the prometheus UI from this example to the PR description?

[jkwatson]

Sorry.. I meant to put the image in the description of the PR, so people looking at it in the future will see it front-and center in the PR itself, without having to look at comments.

[jarebudev]

Sorry.. I meant to put the image in the description of the PR, so people looking at it in the future will see it front-and center in the PR itself, without having to look at comments.

haha i'll correct that! it's been a long day!