[GitHub] [airflow] potiuk commented on pull request #8745: Install python-ldap library for FAB LDAP authorization with Python3

[GitBox <gi...@apache.org>]

potiuk commented on pull request #8745:
URL: https://github.com/apache/airflow/pull/8745#issuecomment-704080992


   > Hello! I'm using stable helm chart (image: 1.10.12-python3.6) and when I tried to install python-ldap using extraPipPackage I got following:
   > 
   > unable to execute 'gcc': No such file or directory
   > error: command 'gcc' failed with exit status 1
   > 
   > Of course I can rebuild image and fix this error but maybe you also can fix it from your side?
   
   The production image has no "build essentials" in order to limit the size of it. It is highly optimized for size (following the best practices of container images). 
   
   If you need to add any extra that requires gcc or any other compiled extras you need to customize the image rather than extend it. In your case, this means that you have to rebuild the image with ADDITIONAL_EXTRAS build arg added. You can read more about it in https://github.com/apache/airflow/blob/master/IMAGES.rst#customizing-the-image and watch my talk explaining how the image is built and what's the difference between customising and extending the image here: https://s.apache.org/airflow-prod-image
   
   


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