fetch_package.sh filename incorrectly extracted

[jeremy-clerc]

Version:

v3.12.15

Environment:

Running any kitchen test

Scenario:

bundle exec kitchen converge default

Steps to Reproduce:

Just to be sure, I have not and cannot test without an overriden url, so in your kitchen config:

          provisioner:
            product_name: 'chef',
            product_version: '14.7.17',
            download_url: 'http://<some url to the rpm>/chef-14.7.17-1.el7.x86_64.rpm'

Expected Result:

       Download URL override specified
       /tmp/kitchen/chef-14.7.17-1.el7.x86_64.rpm not found
       downloading http://<internal repo url>/opscode-CentOS-7-x86_64/RPMS.chef/chef-14.7.17-1.el7.x86_64.rpm
         to file /tmp/kitchen/chef-14.7.17-1.el7.x86_64.rpm
       trying curl...
       Installing chef 14.7.17
       installing with rpm...

Actual Result:

       Download URL override specified
       /tmp/kitchen/ not found
       downloading http://<internal repo url>/opscode-CentOS-7-x86_64/RPMS.chef/chef-14.7.17-1.el7.x86_64.rpm
         to file /tmp/kitchen/
       trying curl...
       /tmp/kitchen/chef-installer.sh: ligne139: /tmp/kitchen/: est un dossier
       trying perl...
       /tmp/kitchen/chef-installer.sh: ligne169: /tmp/kitchen/: est un dossier
       grep: /tmp/kitchen/stderr: Aucun fichier ou dossier de ce type
       trying python...
       /tmp/kitchen/chef-installer.sh: ligne190: /tmp/kitchen/: est un dossier
       grep: /tmp/kitchen/stderr: Aucun fichier ou dossier de ce type
       Unable to retrieve a valid package!
       Version: 14.7.17

You can see /tmp/kitchen/ not found and to file /tmp/kitchen/, the package name is expected at the end of path, but it has been stripped.

I have been able to pin this down to #358 , it is old, but it seems this gem was not released for while, so this change was not released when it was merged.