The Dockerfile was changed to do
COPY web .
which is unfortunate because that means copy the *contents* of the directory
"web", rather than copying the directory itself which is what the author
intended.
Issues: #1820
Signed-off-by: Alastair Houghton <alastair@alastairs-place.net>
The Authorization header needs to be allowed when doing CORS because
otherwise /userinfo can't work. It isn't one of the headers
explicitly allowed by default by Gorilla, so we have to call
handlers.AllowedHeaders() to specify it.
Issues: #1532
Signed-off-by: Alastair Houghton <alastair@alastairs-place.net>