Martin Atkins afb92995e8 engine/lifecycle: CompletionTracker
This is a similar idea to a sync.WorkGroup except that it tracks the
completion of individual items represented by comparable values, rather
than only a count of expected items to complete.

My intention for this is for the planning engine to use it to track when
all of the expected work for a provider instance or ephemeral resource
instance has been completed, so that it can be closed shortly afterwards
instead of waiting for the entire planning operation to run to completion.

Signed-off-by: Martin Atkins <mart@degeneration.co.uk>
2025-10-27 10:15:41 -07:00
2025-10-14 12:51:39 -07:00
2024-02-08 09:48:59 +00:00
2024-02-08 09:48:59 +00:00
2025-05-23 10:00:27 -04:00

OpenTofu

OpenSSF Best Practices

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

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License

Mozilla Public License v2.0

Description
OpenTF lets you declaratively manage your cloud infrastructure.
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