Commit Graph

3 Commits

Author SHA1 Message Date
Nick Fagerlund ed7f97c34f Update language docs URLs in code and tests 2021-01-22 12:22:21 -08:00
Alisdair McDiarmid a740b739e0 command: Change 0.13upgrade default to versions.tf
Instead of using providers.tf as the default output file for the
upgrader, we now default to versions.tf. This means that if the
configuration has no `required_providers` blocks at all, or has
multiple, the provider version requirements will be stored in the
versions.tf file.

We now also update the versions.tf file to set a `required_version`
attribute in the first `terraform` block, with value ">= 0.13". This
is similar to the behaviour of the 0.12upgrade command, and signals that
the configuration should not be used with older versions of Terraform.
2020-05-07 15:45:48 -04:00
Alisdair McDiarmid ae98bd12a7 command: Rework 0.13upgrade sub-command
This commit implements most of the intended functionality of the upgrade
command for rewriting configurations.

For a given module, it makes a list of all providers in use. Then it
attempts to detect the source address for providers without an explicit
source.

Once this step is complete, the tool rewrites the relevant configuration
files. This results in a single "required_providers" block for the
module, with a source for each provider.

Any providers for which the source cannot be detected (for example,
unofficial providers) will need a source to be defined by the user. The
tool writes an explanatory comment to the configuration to help with
this.
2020-05-07 11:38:55 -04:00