Enable Ubuntu Resolute image build

[iav]

Enable Ubuntu Resolute image build.

Copy file structure from config/cli/resolute to config/cli/noble.

Undo APA (#9164 (comment)).

How Has This Been Tested?

Build edge, current images for noble, resolute, trixie
./compile.sh EXPERT=yes BOARD=helios64 KERNEL_CONFIGURE=no BUILD_MINIMAL=yes KERNEL_BTF=no KERNEL_GIT=shallow INSTALL_HEADERS=yes RELEASE=trixie BRANCH=current

• I have commented my code, particularly in hard-to-understand areas
• My changes generate no new warnings
• Any dependent changes have been merged and published in downstream modules

Summary by CodeRabbit

• Chores
  • Added 56 additional system packages (development tools, system utilities, hardware/network tools, and admin utilities).
  • Pointed variant-specific configurations to shared common configuration entries to centralize behavior.
  • Disabled automatic APA enablement for Debian Unstable; APA will remain off unless manually enabled.

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[coderabbitai]

Caution

Review failed

The pull request is closed.

📝 Walkthrough

Walkthrough

Adds per-variant symlinked config files for resolute and questing pointing to shared common paths, introduces per-variant package.additional lists (56 packages each), and comments out the APA auto-enable conditional in lib/functions/configuration/main-config.sh.

Changes

Cohort / File(s)	Summary
Config redirections (debootstrap & main) config/cli/resolute/debootstrap/{components,packages}, config/cli/resolute/main/{config_desktop,packages,packages.uninstall}, config/cli/questing/debootstrap/{components,packages}, config/cli/questing/main/{config_desktop,packages,packages.uninstall}	New files with single-line relative references to ../../common/..., delegating resolute/questing configs to shared common paths.
Additional package lists config/cli/resolute/main/packages.additional, config/cli/questing/main/packages.additional	New data files each adding 56 Debian/apt package names (one per line). No code logic changes.
APA enablement change lib/functions/configuration/main-config.sh	Removed/disabled the conditional that auto-enabled the APA extension for sid/questing/resolute; left as commented placeholder.

Sequence Diagram(s)

(omitted — changes are config redirections and a minor script tweak, not a multi-component control-flow feature)

Estimated code review effort

🎯 3 (Moderate) | ⏱️ ~20 minutes

Possibly related PRs

• lib / main-config.sh: enable APA extension for questing and resolute builds #8969: Modifies APA enablement logic in lib/functions/configuration/main-config.sh.
• Enable Ubuntu Resolute image build #9164: Appears to introduce the same resolute/questing config additions and APA change.
• config: drop questing and resolute symlinks for package definitions #8983: Adjusts config/package symlinks under config/cli for questing/resolute.

Suggested labels

Ready to merge

Suggested reviewers

• igorpecovnik
• tabrisnet
• rpardini

Poem

🐰 I hop and link the paths I find,
Shared roots for configs, tidy and kind,
Fifty-six packages lined in a row,
APA quiet now, no automatic show,
A little rabbit cheers the branch — off I go!

🚥 Pre-merge checks | ✅ 2 | ❌ 1

❌ Failed checks (1 warning)

Check name	Status	Explanation	Resolution
Docstring Coverage	⚠️ Warning	Docstring coverage is 50.00% which is insufficient. The required threshold is 80.00%.	Write docstrings for the functions missing them to satisfy the coverage threshold.

✅ Passed checks (2 passed)

Check name	Status	Explanation
Description Check	✅ Passed	Check skipped - CodeRabbit’s high-level summary is enabled.
Title check	✅ Passed	The title 'Enable Ubuntu Resolute image build' directly summarizes the main objective of the PR, which is to enable building Ubuntu Resolute images by adding configuration files and disabling APA.

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✨ Finishing touches

• 📝 Generate docstrings

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📜 Recent review details

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Review profile: CHILL

Plan: Pro

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📥 Commits

Reviewing files that changed from the base of the PR and between 0ec7488 and 77ea430.

📒 Files selected for processing (13)

• config/cli/questing/debootstrap/components
• config/cli/questing/debootstrap/packages
• config/cli/questing/main/config_desktop
• config/cli/questing/main/packages
• config/cli/questing/main/packages.additional
• config/cli/questing/main/packages.uninstall
• config/cli/resolute/debootstrap/components
• config/cli/resolute/debootstrap/packages
• config/cli/resolute/main/config_desktop
• config/cli/resolute/main/packages
• config/cli/resolute/main/packages.additional
• config/cli/resolute/main/packages.uninstall
• lib/functions/configuration/main-config.sh

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[tabrisnet]

@leggewie Does the plan still include APA?

[iav]

No, it's not linked.

[iav]

I'm ashamed to admit, but I don't understand everything that is done with apa at all.

[tabrisnet]

What I was told back around November was that sid, questing & resolute were supposed to start the plan to ditch aggregation. Additionally, Resolute isn't scheduled for a release until April.
Admittedly, it is possible that APA is no longer the future, but I'd rather see that confirmed or not.
Meanwhile, #9000 plus APA [neither of which are really complete] are intended to solve this same problem resolutely.

[tabrisnet]

I'm ashamed to admit, but I don't understand everything that is done with apa at all.

high-level overview: config/cli & config/desktop get converted into task/meta-packages. As @leggewie described it, the goal was for a default install to have as short a list for apt-mark showmanual as reasonably possible, and otherwise have everything handled by Depends/Recommends/Suggests

[iav]

It seems wrong to me to inherit a new version of ubuntu directly from debian if ubuntu is available.
The patch I propose does not change anything in essence, only mechanically continues what works now to the new version. It seemed to me that moving in small steps with small changes would be easier. The project with apa looks like a lot of work, but for now you need to live somehow.
I'm not suggesting that we abandon the new system, but we should live to see it ready.

[tabrisnet]

I don't exactly disagree, except that if resolute is Ubuntu 2026.4, then this PR is premature. We won't be considering resolute as a supported RELEASE before our own 2026.5, and 2026.2 isn't even out yet.
Then trying to rebase trees with components under continual flux is a PITA [which strictly speaking isn't your fault/problem], especially when one tree contains git rm of the files in question.

[iav]

I understand.
But what if noble is too old (for one of my need), oracular eos, plucky not work and too old to fix, no questing, no resolute.
I need something that works. Even if it's not perfect enough, and you can do better. With this PR, I tried to solve the problem with minimal interference for those who want more.
I can suggest that instead of symlinks, just copy the files to the cli/, if this will facilitate the transition to APA.

[rpardini]

While I agree that 1) we should enable resolute without APA 2) remove the traces of APA until that initiative produces some actual benefit that justifies it's inclusion; I do think we need to enable building on Resolute before targetting Resolute.

[tabrisnet]

While I agree that 1) we should enable resolute without APA 2) remove the traces of APA until that initiative produces some actual benefit that justifies it's inclusion; I do think we need to enable building on Resolute before targetting Resolute.

yes. but, and I admit this is an ass-umption, we won't certify it before our own 2026.5, then we can wait until post-2026.2.
ON THE OTHER HAND, it's a fair question as to the relevant cost of effort [of maintaining 2-3 branches with differing solutions]. I may be blowing that effort out of reasonable proportion, especially if the upstream [aka main] churn is low.
Personally, I just want to know what the plan is, does APA go forward with Leggewie, is another ownership team [I talked to @greeneg Saturday, I think he has sufficient background] formed [who will change how the pkgs are generated], or do we just 🗑️ the idea and rework aggregation.
I expect if we punt at this question for another month, we will effectively punt until the next LTS in 18-24 months.

[iav]

Add questing folder too. Just to start use.
Aaand — without first commit they can't be builded too.

Not stopping from any works for future enhancements and reworks.
I just need buildable ubuntu images fresher than noble.

Please

[rpardini]

@iav agree 100%.

Out of curiosity, how did you determine the contents of the new files? Did you simply copy one of the existing ones and it worked? Things added or removed?

This shows how we could instead of the APA fiasco, replace the aggregation (using those crazy files/symlinks) with simple bash code and a few helpers and be able to express in a few lines "Resolute is the same as X, minus Z" and gain the power of extensions/hooks on top for free.

[iav]

Out of curiosity, how did you determine the contents of the new files? Did you simply copy one of the existing ones and it worked? Things added or removed?

I just copied the files.
Server build just works, desktop I doesn't try.
But even if it doesn't work — it's much easier to run and fix errors that appear than to design them from scratch.

[iav]

Yes, and I don't see any problem in just replacing the symlink with a regular copy of the file exactly at the very moment when we find that it's time to change the file that was still working as a symlink.
The simlink works very well for a time. When we only needed to fix it for one release — we remove the link, put a copy in its place, and make a correction.

[tabrisnet]

So... having had a discussion with @igorpecovnik
I think this needs to have a revert of #8969 and deletion of https://github.com/leggewie/armbian-build/blob/main/lib/functions/configuration/main-config.sh#L324-L327
That is, APA is being disabled for now, and this can go forward.
NOTE: the prior state was symlinking questing/resolute to sid, but your way [presumably] works.

[tabrisnet]

we can of course revert #8969 separately

[iav]

we can of course revert #8969 separately

Definitely, it will be clearer and cleaner separately.

[iav]

deletion of https://github.com/leggewie/armbian-build/blob/main/lib/functions/configuration/main-config.sh#L324-L327

Sorry, I didn't understand.
In my opinion, "completely removing the lines main-config.sh#L324-L327" and "undoing #8969" are different things.
So should I undo or delete the lines?
Or comment out the only line without a comment in that block, so that I can uncomment it later?

[iav]

Would you like me to prepare a PR with #8969 reverted and the remaining line commented out?
2 steps - to understand the essence of the changes.

[tabrisnet]

Would you like me to prepare a PR with #8969 reverted and the remaining line commented out? 2 steps - to understand the essence of the changes.

sounds reasonable.

[iav]

Would you like me to prepare a PR with #8969 reverted and the remaining line commented out? 2 steps - to understand the essence of the changes.

sounds reasonable.

done

[tabrisnet]

Would you like me to prepare a PR with #8969 reverted and the remaining line commented out? 2 steps - to understand the essence of the changes.

sounds reasonable.

done

minor nit: the commit message should say "Disable APA" not "ATF"

[tabrisnet]

LGTM

[github-actions]

✅ This PR has been reviewed and approved — all set for merge!