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nasa-gibs / worldview

Interactive interface for browsing global, full-resolution satellite imagery
https://worldview.earthdata.nasa.gov/
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Error "no file previewLayerOverrides.json" when previewSnapshots is set to false #2783

Closed ZachTRice closed 4 years ago

ZachTRice commented 4 years ago

Describe the bug Worldview fails to build when "previewSnapshots": false is set in features.json and there is no previewLayerOverrides.json file present.

Get the following errors:

Traceback (most recent call last):
  File "tasks/../tasks/python3/fetchPreviewSnapshots.py", line 192, in <module>
    with open(overrides_file, 'rt') as overrides_json:
FileNotFoundError: [Errno 2] No such file or directory: 'tasks/../config/active/common/previewLayerOverrides.json'

To Reproduce Build with previewSnapshots: false and no previewLayerOverrides.json

Expected behavior If I set previewSnapshots to false, I should not need to have the previewLayerOverrides.json file

Screenshots N/A

Desktop (please complete the following information): N/A

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Additional context N/A

ZachTRice commented 4 years ago

Also, when I add the previewLayerOverrides.json file (with previewSnapshots still set to false), I am required to have imageDownload feature enabled.

So, there is essentially no way to disable the imageDownload feature.

Error

Traceback (most recent call last):
  File "tasks/../tasks/python3/fetchPreviewSnapshots.py", line 198, in <module>
    snapshots_url = wv_json_dict['features']['imageDownload']['url']
KeyError: 'imageDownload'