hcl: support module sources

[tormath1]

The source argument in a module block tells Terraform where to find the source code for the desired child module.

[doc]

Following this issue (#54), we should be able to support the source argument.

• Local paths
• Terraform Registry
• Github
• Bitbucket
• Generic Git, Mercurial repositories
• HTTP URLs
• S3 Buckets
• GCS Buckets

[lasher23]

Hi @tormath1

Is there still any interest in solving this Issue?

[tormath1]

Hi @tormath1

Is there still any interest in solving this Issue?

Hi @lasher23, I don't have yet enough bandwidth to continue working on this issue. Feel free to resume that PR: #130 if you're interested in such a feature. :)