This adds a CI job for running the new PR link checker for documentation.
[terraform-website PR 1574](https://github.com/hashicorp/terraform-website/pull/1574)
added a new link checking CI job specifically for warning about broken links in
pull requests. This link checker is optimized for:
- Running (relatively) quickly.
- Only reporting on files that were changed in the current PR, to avoid spamming
you with problems you had nothing to do with.
- Being transparent and simple to maintain. (Note that this is in conflict with
minimizing false positives/negatives! We try to give very few of both, but
completely eliminating them would result in an unaffordable maintenance
burden. We expect that some PRs will be merged with this job red.)
The tool is somewhat specific to our Middleman site builder, and we expect it
will be replaced or obviated in the transition to the Next.js platform... but in
the meantime, it should help make documentation slightly easier to maintain.
* tools/terraform-bundle: refactor to use new provider installer and
provider directory layouts
terraform-bundle now supports a "source" attribute for providers,
uses the new provider installer, and the archive it creates preserves
the new (required) directory hierarchy for providers, under a "plugins"
directory.
This is a breaking change in many ways: source is required for any
non-HashiCorp provider, locally-installed providers must be given a
source (can be arbitrary, see docs) and placed in the expected directory
hierarchy, and the unzipped archive is no longer flat; there is a new
"plugins" directory created with providers in the new directory layout.
This PR also extends the existing test to check the contents of the zip
file.
TODO: Re-enable e2e tests (currently suppressed with a t.Skip)
This commit includes an update to our travis configuration, so the terraform-bundle e2e tests run. It also turns off the e2e tests, which will fail until we have a terraform 0.13.* release under releases.hashicorp.com. We decided it was better to merge this now instead of waiting when we started seeing issues opened from users who built terraform-bundle from 0.13 and found it didn't work with 0.12 - better that they get an immediate error message from the binary directing them to build from the appropriate release.
