feat(datasource:terraform): use official api for custom registries

[mcfedr]

Changes

changes the terraform module and provider loading to try to use use the versions endpoint as per the spec, if the extended api isn't available.

• https://www.terraform.io/internals/module-registry-protocol
• https://www.terraform.io/internals/provider-registry-protocol

The current code uses extensions to the spec, that are supported by registry.terraform.io, but not all third parties, e.g. GitLab. This will allow loading version info for modules hosted on GitLab and other registries that support the basic spec.

Also new endpoint doesn't have release date information, so thats now omitted when using these endpoints.

Context

Fixes #14602

Documentation (please check one with an [x])

• I have updated the documentation, or
• No documentation update is required

How I've tested my work (please tick one)

I have verified these changes via:

• Code inspection only, or
• Newly added/modified unit tests, or
• No unit tests but ran on a real repository, or
• Both unit tests + ran on a real repository

[viceice]

please trim sample JSON fixture to have less versions.

[mcfedr]

@viceice I've reduced the size of the samples - just so you know, still changes the snapshots as the versions are in a random order in that response, so i've just left the first couple of 100 lines.

[viceice]

@viceice I've reduced the size of the samples - just so you know, still changes the snapshots as the versions are in a random order in that response, so i've just left the first couple of 100 lines.

that's fine

[mcfedr]

@viceice so I've made a new commit - new try - this probably makes sense - tries the current endpoint first and if it doesnt work tries the documented api.

[viceice]

👉 https://github.com/renovatebot/renovate/blob/main/.github/contributing.md#re-requesting-a-review

[viceice]

https://www.terraform.io/registry/api-docs#sample-request-5

[viceice]

see comments

[viceice]

see comment

[mcfedr]

Any update on this? I think all the comments have been addressed @viceice

[mcfedr]

@viceice i guess something is wrong that it doesnt auto merge

[viceice]

nope, needs update from main. 😉

[renovate-release]

🎉 This PR is included in version 32.57.0 🎉

The release is available on:

• GitHub release
• 32.57.0

Your semantic-release bot 📦🚀