[gdal-dev] AWS Lambda layer with GDAL python bindings

[Vincent Sarago]

Sharing what I sent to Ari directly (forgot to anser to all) 

Hi Ari,

You can have a look at https://github.com/lambgeo/docker-lambda 
It doesn’t provide any python bindings but if you follow https://github.com/lambgeo/docker-lambda#2-advanced-need-other-dependencies you can create a lambda package with all the deps you need.

Vincent 


> On Feb 8, 2023, at 3:35 PM, Joe Lee <hyoklee at hdfgroup.org> wrote:
> 
> This worked quite well in 2019 with a few hacks:
>  
> https://github.com/developmentseed/geolambda
>  
>  
> From: gdal-dev <gdal-dev-bounces at lists.osgeo.org <mailto:gdal-dev-bounces at lists.osgeo.org>> on behalf of Ari Jolma <ari.jolma at gmail.com <mailto:ari.jolma at gmail.com>>
> Date: Wednesday, February 8, 2023 at 1:42 AM
> To: gdal-dev at lists.osgeo.org <mailto:gdal-dev at lists.osgeo.org> <gdal-dev at lists.osgeo.org <mailto:gdal-dev at lists.osgeo.org>>
> Subject: [gdal-dev] AWS Lambda layer with GDAL python bindings
> 
> Hi,
> 
> I need an AWS Lambda layer with GDAL python bindings, for "from osgeo 
> import gdal", but it seems difficult to make such a layer.
> 
> In fact all I need is gdal.Open and gdal.BuildVRT - I have not dug 
> deeper into rasterio, can it do those?
> 
> Anyway, I installed GDAL on a machine with python 3.8 as that's what to 
> lambda runtime will be, and from there copied files to a zip with /lib 
> and /python. The /lib is for the shared objects. I have now 94 libraries 
> there. The error I now get from
> 
> try
> 
>      from osgeo import gdal
> 
> except
> 
> in the lambda is
> 
> ImportError: /lib64/libm.so.6: version `GLIBC_2.27' not found (required 
> by /opt/lib/libgdal.so.29)
> 
> this seems to be a problem as that's the lambda's libm and not the libm 
> in /lib, which I assume should work.
> 
> Anybody know a solution? I tried some recipes I found from the net howto 
> build such a layer but they did not work for me out of the box, so I 
> tried myself.
> 
> Best,
> 
> Ari
> 
> 
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