myasnikovdaniil fef9e76505 ci(renovate): pin base images and GitHub Actions to digests (#3025)
## What this PR does

Raises OpenSSF Scorecard **Pinned-Dependencies** (currently **1/10**) by
having Renovate manage and pin container base images and GitHub Actions
to immutable digests.

[PR #2849](https://github.com/cozystack/cozystack/pull/2849) SHA-pinned
actions in 13 workflows, but the Scorecard check also scores **container
base images** — 58 unpinned `FROM` lines across **27 distinct images** —
which dominate the score and keep it at 1/10. #2849 also left
`build-main.yaml` and `release-e2e.yaml` actions unpinned, and nothing
in the Renovate config kept the newly-added action SHAs updated (they
were set to rot).

### Changes

- **`.github/renovate.json`**
- Add `dockerfile` and `github-actions` to `enabledManagers` (was
`gomod`-only).
- `pinDigests: true` for both managers — Renovate opens the initial "pin
to `@sha256:`" PR (including the two workflows #2849 missed) and keeps
digests fresh thereafter.
- Batch the initial pin + all digest-only refreshes into a **single
weekly PR** (`matchUpdateTypes: ["digest", "pinDigest"]`, scheduled
Monday). Frequently-rebuilt bases (alpine, debian, golang, distroless)
would otherwise trickle in one rebuild-triggering PR each and load the
shared CI runner. Real tag bumps (major/minor/patch) are intentionally
excluded from the group so they get individual review.
- Existing `do-not-merge/hold` label + `automerge: false` are unchanged,
so every PR still requires a manual merge.

- **`packages/system/bucket/images/s3manager/Dockerfile`** — pin
floating tags to concrete versions so digest tracking doesn't churn
endlessly: `golang:1` → `golang:1.26`, `alpine:latest` → `alpine:3.24`.

### Notes

- The bulk digest pin of the 27 images is left to Renovate's first run
(one grouped PR) rather than hand-edited here, keeping this PR to the
config + tag-hygiene prerequisites.
- Expected effect once the follow-up pin PR merges: Pinned-Dependencies
**1 → ~7–8**. The remaining `downloadThenRun` / pip / npm items cap it
below 10.

### Release note

```release-note
ci(renovate): enable Renovate digest pinning for Dockerfile base images and GitHub Actions to improve the OpenSSF Scorecard Pinned-Dependencies score
```


<!-- This is an auto-generated comment: release notes by coderabbit.ai
-->

## Summary by CodeRabbit

* **Chores**
* Improved automated dependency management for container images and
GitHub Actions, including clearer update grouping and digest pinning.
* Updated container base images to newer, fixed versions for more
predictable builds and deployments.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-06-25 15:02:28 +05:00
2025-10-08 09:43:34 +05:00
2025-04-01 18:48:14 +02:00
2024-02-08 12:04:32 +01:00
2026-03-17 02:57:52 +05:00

Cozystack Cozystack

Open Source Apache-2.0 License Support Active GitHub Release GitHub Commit OpenSSF Best Practices

Cozystack

Cozystack is a free platform and framework for building clouds.

Cozystack is a CNCF Sandbox Level Project that was originally built and sponsored by Ænix.

With Cozystack, you can transform a bunch of servers into an intelligent system with a simple REST API for spawning Kubernetes clusters, Database-as-a-Service, virtual machines, load balancers, HTTP caching services, and other services with ease.

Use Cozystack to build your own cloud or provide a cost-effective development environment.

Cozystack user interface

Use-Cases

Documentation

The documentation is located on the cozystack.io website.

Read the Getting Started section for a quick start.

If you encounter any difficulties, start with the troubleshooting guide and work your way through the process that we've outlined.

Versioning

Versioning adheres to the Semantic Versioning principles.
A full list of the available releases is available in the GitHub repository's Release section.

Contributions

Contributions are highly appreciated and very welcomed!

In case of bugs, please check if the issue has already been opened by checking the GitHub Issues section. If it isn't, you can open a new one. A detailed report will help us replicate it, assess it, and work on a fix.

You can express your intention to on the fix on your own. Commits are used to generate the changelog, and their author will be referenced in it.

If you have a concrete feature request, open an issue. For a cross-cutting or architectural change, open a design proposal in the community repo. For questions or early ideas, use GitHub Discussions. See CONTRIBUTING.md for the full routing.

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You are welcome to join our Telegram group and come to our weekly community meetings. Add them to your Google Calendar or iCal for convenience.

License

Cozystack is licensed under Apache 2.0.
The code is provided as-is with no warranties.

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A list of companies providing commercial support for this project can be found on official site.

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