Expected an Integer at /etc/puppetlabs/code/modules/vsftpd/manifests/init.pp:57:24

[Fr33maan]

Hi I'm installing your module with puppet docker build and I get the following error :

Evaluation Error: A substring operation does not accept a String as a character index. Expected an Integer at /etc/puppetlabs/code/modules/vsftpd/manifests/init.pp:57:24 on node MyNode

I guess its because you specified $package_name to be an array here.

I cannot try to remove it unless by forking your module and publishing it on the forge so I can't do it just for debug.

EDIT: ressource names should be capitalized, it has nothing to do with package_name being an array

[Fr33maan]

Note that puppet docker build uses puppet 4 instead of puppet 3

[Fr33maan]

Comes from here
(but still don't get how to avoid it and what it exactly means)

[Fr33maan]

And the explanation here

[Fr33maan]

#2

[Fr33maan]

@aneesh-c please merge the PR as it corrects the issue with puppet 4