How to automatically install an external python library along with the installation of your custom module?

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Say I want to install a python library called opencv when I install my custom module in a new system, how can I do this automatically?

Basically I want to run

pip install opencv-python == 2.4.9

automatically when I install my module in a system not having opencv

Hi Rob,

You can define below key,value pair in __manifest__.py file:

'external_dependencies': {
'python': ['opencv-python'],
}

Thanks,

Tác giả

This only checks whether the dependency is installed or not and prevents app from installing. It does not automatically install the dependency.

Hi,

Can you refer the blog below, Hope it can be achieved by using the hook

si there any solution for this ?

use this app to install the module after installation restart server

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