When storing the api key in ansible vault and not creating a datadog_callback.yml you get an error that datadog_callback.yml is missing.

[cbitter78]

If you provide the value for datadog_api_key in ansible vault and try to run using the call back it will error with a message much like this:

PLAY [localhost] ***********************************************************************************************************************************************************
Could not load configuration, invalid file: [some path]/plugins/callback/datadog_callback.yml

This is because on line 237 the api_key and url are loaded from the .yml file. If the file does not exist then it errors. Later on line 240 there is code to load the value from ansible vault.

[hush-hush]

Hi @cbitter78,

Thanks for filling this issue. This should be fix by PR #34 and has been tagged as 2.4.1.