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Martin Atkins 083e5f2e1c configs: Early eval must "finalize" input variable values
In the main language runtime input variables have both a "raw" value as
provided by the caller and a "finalized" value that has been
type-converted, default-attributes-inserted, and validated.

Unfortunately the "early eval" codepath is essentially a reimplementation
of the language runtime in terms of data available in the static
configuration, and it previously wasn't properly emulating the finalization
of input variable values and was thus incorrectly exposing the "raw"
values into a module instead of the "finalized" values.

Since we are already in the v1.9 prerelease period significant refactoring
is too risky, and so this just copies the most important transformations
from the language runtime into the early eval runtime. We hope to find a
more sustainable way to implement this in the future, but that will likely
require refactoring of both the early eval codepath _and_ the traditional
language runtime, and so that work needs to begin early in a minor release
period.

Signed-off-by: Martin Atkins <mart@degeneration.co.uk>
2024-12-11 10:14:49 -08:00
.github Fix packagecloud push skip for alpha/beta/rc (#2256) 2024-12-05 10:39:55 -05:00
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internal configs: Early eval must "finalize" input variable values 2024-12-11 10:14:49 -08:00
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OpenTofu

OpenTofu is an OSS tool for building, changing, and versioning infrastructure safely and efficiently. OpenTofu can manage existing and popular service providers as well as custom in-house solutions.

The key features of OpenTofu are:

  • Infrastructure as Code: Infrastructure is described using a high-level configuration syntax. This allows a blueprint of your datacenter to be versioned and treated as you would any other code. Additionally, infrastructure can be shared and re-used.

  • Execution Plans: OpenTofu has a "planning" step where it generates an execution plan. The execution plan shows what OpenTofu will do when you call apply. This lets you avoid any surprises when OpenTofu manipulates infrastructure.

  • Resource Graph: OpenTofu builds a graph of all your resources, and parallelizes the creation and modification of any non-dependent resources. Because of this, OpenTofu builds infrastructure as efficiently as possible, and operators get insight into dependencies in their infrastructure.

  • Change Automation: Complex changesets can be applied to your infrastructure with minimal human interaction. With the previously mentioned execution plan and resource graph, you know exactly what OpenTofu will change and in what order, avoiding many possible human errors.

Getting help and contributing

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Reporting security vulnerabilities

If you've found a vulnerability or a potential vulnerability in OpenTofu please follow Security Policy. We'll send a confirmation email to acknowledge your report, and we'll send an additional email when we've identified the issue positively or negatively.

If you believe you have found any possible copyright or intellectual property issues, please contact liaison@opentofu.org. We'll send a confirmation email to acknowledge your report.

Registry Access

In an effort to comply with applicable sanctions, we block access from specific countries of origin.

License

Mozilla Public License v2.0