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opendap driver: use no authentication as default #77

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merged 3 commits into from
Sep 16, 2020

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d70-t
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@d70-t d70-t commented Sep 14, 2020

Apart from historic reasons, using ESGF as the default authentication method does not seem to be a straight forward choice. Changing the default to no authentication most likely is the more user friendly alternative. Apart from that and following #57, the default if no authentication method is given should be anonymous access, but currently this fall back does not work (see also #74).

Be aware that this change may break other catalogs if they use ESGF and rely on the behaviour of using ESGF even if it is not specified in the catalog. If this is not an option, please feel free to reject the PR.

Apart from historic reasons, using ESGF as the default authentication
method does not seem to be a straight forward choice. Changing the
default to no authentication most likely is the more user friendly
alternative. Apart from that and following intake#57, the default if no
authentication method is given should be anonymous access, but currently
this fall back does not work (see also intake#74).
@d70-t
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d70-t commented Sep 14, 2020

The test should be fixed by #79

@martindurant
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Can you please merge from master and rerun, to get this passing.

@martindurant
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I wonder if there are any xarray users (at pangeo?) that we should poll about possible breakages from the test. ( @rsignell-usgs ?)

@martindurant
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I'll raise this at today's pangeo meeting and merge if there are no problems

@jhamman
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jhamman commented Sep 16, 2020

I'm +1 on this change. In my experience, no auth opendap is the most common interface and I agree this should be the default.

@martindurant
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OK, that's good enough for me :)

@martindurant martindurant merged commit 1cdac00 into intake:master Sep 16, 2020
@d70-t d70-t deleted the opendap_default_no_auth branch September 17, 2020 16:45
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3 participants