Getting the slug name for Digital Ocean’s images with doctl

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Problem

You would like to get a list of the available images in Digital Ocean, in order to be able to use them in creating your Terraform IAC script.

Solution

By installing the command line tool doctl, (instructions here), according to the documentation (after authenticating) you can run:

But the available images are not listed. In order to be list all the images you have to add the –public option (as described here) :

FATAL -> Failed to fork – Digital Ocean – Debian – Docker

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Problem

When you are trying to install a package inside a debian Docker container you get the following error message:

Solution

This is an indication of ‘out of memory’ so add a swap partition if it does not exist, on the host with the following:

(Thanks Valent)