Commit Graph

5 Commits

Author SHA1 Message Date
Kristin Laemmert eead4c49fe command/init: add e2e tests for provider not found messages 2020-05-20 11:04:11 -04:00
Kristin Laemmert 8d28d73de3 getproviders: add a registry-specific error and modify output when a
provider is not found.

Previously a user would see the following error even if terraform was
only searching the local filesystem:

"provider registry registry.terraform.io does not have a provider named
...."

This PR adds a registry-specific error type and modifies the MultiSource
installer to check for registry errors. It will return the
registry-specific error message if there is one, but if not the error
message will list all locations searched.
2020-05-20 11:04:11 -04:00
Kristin Laemmert 60321b41e8
getproviders: move protocol compatibility functions into registry client (#24846)
* internal/registry source: return error if requested provider version protocols are not supported

* getproviders: move responsibility for protocol compatibility checks into the registry client

The original implementation had the providercache checking the provider
metadata for protocol compatibility, but this is only relevant for the
registry source so it made more sense to move the logic into
getproviders.

This also addresses an issue where we were pulling the metadata for
every provider version until we found one that was supported. I've
extended the registry client to unmarshal the protocols in
`ProviderVersions` so we can filter through that list, instead of
pulling each version's metadata.
2020-05-11 13:49:12 -04:00
Martin Atkins f7072a8f29 internal/getproviders: Implement MultiSource
We previously had only a stub implementation for a totally-empty
MultiSource. Here we have an initial implementation of the full
functionality, which we'll need to support "terraform init -plugin-dir=..."
in a subsequent commit.
2020-04-06 09:24:23 -07:00
Martin Atkins c76260e957 internal/getproviders: Query a provider registry
Our existing provider installer was originally built to work with
releases.hashicorp.com and later retrofitted to talk to the official
Terraform Registry. It also assumes a flat namespace of providers.

We're starting a new one here, copying and adapting code from the old one
as necessary, so that we can build out this new API while retaining all
of the existing functionality and then cut over to this new implementation
in a later step.

Here we're creating a foundational component for the new installer, which
is a mechanism to query for the available versions and download locations
of a particular provider.

Subsequent commits in this package will introduce other Source
implementations for installing from network and filesystem mirrors.
2020-01-10 09:41:27 -08:00