podaac / hydrocron

API for retreiving time series of SWOT data
https://podaac.github.io/hydrocron/
Apache License 2.0
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Use Lambda role instead of services EDL for s3 connection #158

Closed torimcd closed 5 months ago

torimcd commented 5 months ago

Using the services EDL to generate access tokens from https://archive.swot.podaac.earthdata.nasa.gov/s3credentials means that loading granules ingested to the SIT and UAT venues will always fail.

There were multiple conflicting permissions issues when this was initially implemented, which indicated using EDL/access tokens instead of the lambda role was the preferred path, but now that we need to test ingest from SIT & UAT I'd like to revisit that decision and see if we can simplify by just using the lambda role instead