Only set INSECURE_USE_HTTP as last resort #4779
Merged
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I've changed the explanation for the
INSECURE_USE_HTTP
environment variable.The old first line describing this setting in just one sentence was wrong and the next line basically suggested turning this security feature off in situations where it's not needed.
In the nightscout code you check if either the connection is secure by itself or if the X-Forwarded-Proto header is set (which it should be by default in all major reverse proxy applications).
It should be unnecessary to change that setting even in a reverse proxy environment.