Files
computer-playbook/scripts
kevinveenbirkenbachandClaude Opus 5 d3b8ec4fc0 feat(ci): pick the data-root filesystem for the host that actually carries it
The per-matrix selection never picked anything but ext4. candidates()
intersected what every distribution in the entry supports, and with the list the
orchestrator passes - arch debian ubuntu fedora centos - that leaves ext4 alone:
centos stream has no btrfs, zfs is debian/ubuntu only. btrfs was reachable only
by stating it in the manual input.

The intersection is right for swarm and wrong for the other two. distros.sh
runs 00_one.sh per distribution and each round builds its own lab, so a swarm
pick must hold in every round's nodes. compose and host carve the data root on
the runner itself, whose OS is fixed; there DISTROS names the application images
and has nothing to do with the filesystem underneath docker.

A fourth argument says which, rather than parsing it out of the label, and
guards with `:?` so a forgotten call site fails loudly. The runner pool omits
zfs: the runner-image build installs neither the zfs userland nor
linux-modules-extra, where the Ubuntu azure kernel keeps zfs.ko, so a drawn zfs
would decline on every run. A stated one still overrides the pool and is marked
required, so `filesystem: zfs` fails loudly instead of quietly falling back.

The test executes the resolver rather than reading it, and pins the relation
that breaks silently: the keys it writes to GITHUB_ENV are the keys the three
workflows read. A typo on either side hands docker_dataroot.sh an empty string,
which reports "no filesystem stated" and exits 0 - the feature switched off
under a green run. Pool contents are policy and are not asserted; the per-distro
expectation is derived from the resolver's own answers.

Co-Authored-By: Claude Opus 5 (1M context) <noreply@anthropic.com>
2026-08-01 02:13:26 +02:00
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Script Collection

This directory contains automation scripts used across the project.

  • system/ contains host and system-facing helpers.

  • container/ contains helpers that run inside the local container.

  • github/ contains GitHub workflow helper scripts.

  • For the canonical Make target index, see make.md.

  • 🛠️ Organize operational helpers for development, CI, release, and maintenance

  • 🧭 Separate responsibilities into focused subdirectories with clear scope

  • 📚 Keep script-based workflows discoverable and easier to navigate

The scope of this folder is script organization at the repository level. Detailed responsibilities belong in the README files of the respective subdirectories.