Ensure curl package

[sp-ricard-valverde]

puppet-python/manifests/pip/bootstrap.pp

Line 36 in adf223e

command => '/usr/bin/curl https://bootstrap.pypa.io/get-pip.py | python3',

This assumes curl is installed, but it should be added as a package requirement.
Furthermore the command will return a 0 successful code if the python binary is present but curl is not, masking the failure and making puppet think the Exec resource applied successfully.

Same here:

puppet-python/manifests/pip/bootstrap.pp

Line 52 in adf223e

command => '/usr/bin/curl https://bootstrap.pypa.io/get-pip.py | python',