# Self-Healing CI: Auto-Retrying a Terraform Provider Download Timeout

> "Failed to query available provider packages" during terraform init is a registry reachability problem, not a version constraint problem. See the manual fix and how self-healing CI retries init.

Source: https://latchkey.dev/learn/self-healing-ci/self-healing-terraform-provider-download-timeout  
Updated: 2026-09-02

A terraform init that cannot query provider packages failed to reach registry.terraform.io or releases.hashicorp.com: the constraint in your configuration is fine.

## What makes a failure safely retryable

Automatic retry is only correct for failures that are genuinely transient. Retrying a deterministic failure wastes minutes and hides a real defect, so the classification matters more than the retry mechanism.

- Safe to retry: network timeouts, registry 5xx, transient DNS failures, a service container that was not ready, a spot instance reclaimed mid-run.
- Not safe to retry: assertion failures, compile errors, lint violations, anything that fails identically on every attempt.
- Ambiguous, and worth investigating rather than retrying: out-of-memory kills, disk exhaustion, and flaky tests. These repeat under load and a retry only hides the trend.
- Always record that a retry happened. A pipeline that silently retries is a pipeline whose real failure rate you do not know.

## FAQ

### Is retrying terraform init safe?

Yes. init downloads providers and prepares the working directory; it does not read or modify remote infrastructure. That is what makes it safe to retry automatically, unlike apply.

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Latchkey runs CI/CD that repairs its own failures. Agent entry points: https://latchkey.dev/agent.txt, https://latchkey.dev/openapi.json, https://latchkey.dev/llms.txt