Follow up on COG S3 Like support

[dromagnoli]

Improve S3 support to take into account S3 like storages (Minio, Cohesity).

[dnavre]

As I understand there has been no progress on the implementation of pathStyleAccess for s3? I need that feature in Geoserver but after struggling to make it work for several hours I ended up here :) Is there a roadmap of when this will be available? Or maybe some directions of how I should proceed if I'm going to implement this myself?

[ColorMaestro]

Is there any other syntax in which I could write the URL to make it work?

[dnavre]

Is there any other syntax in which I could write the URL to make it work?

No, a change to the code-base has to be done. Currently there's no support for path style access, hence Minio, Ceph and others are also not supported.

[drndos]

Looks like it is possible like this:

• specify env variables:

      IIO_S3_AWS_USER: minio
      IIO_S3_AWS_PASSWORD: password
      IIO_S3_AWS_ENDPOINT: "http://192.168.1.120:9000"
      IIO_S3_AWS_REGION: "us-east-1"

• add geotiff repository with url: cog://s3://bucket-name/cog_georeferenced.tif

So far I have some issues with Caused by: org.geotools.data.DataSourceException: Raster to Model Transformation is not available for: null but that might be issue with my geotiff file.

[ColorMaestro]

@drndos
Thank you for the hint, creation of coverage store work now.

For your files, make sure they are in compatible format, see https://www.cogeo.org/developers-guide.html

[vuvkar]

@drndos thank you for your update.
I have my env configured with the params as you mentioned above, but it's still trying to reach with virtual paths. I am using ceph.
Is there any additional configs that should have been done? :///