core: add ability to configure banner template #29
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The attempt with gomplate didn't work as planned at no fault of gomplate. Embedding the connection metadata while using gomplate requires parsing the template at every call for the RenderingCallback, which is called for every connection. I couldn't figure a way to make the connection metadata a datasource for gomplate. Using bare
text/template
with sprig functions is powerful enough for all intents and purposes.Example config:
Closes #13