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myasnikovdaniil cc44f6c981 ci(release): move release validation to rc time — e2e lane, changelog button, promote gate, docs at promote (#3449)
## What this PR does

Moves release validation from promote time to rc time, making promotion
itself a pure retag operation. This is the follow-up to the v1.6.0
retrospective: the promote flow's checks ran on the promote PR (coupled
to promotion, skippable by never promoting), the changelog and website
docs were produced only after the release went public, and the finalize
tag push silently failed to trigger `tags.yaml` at all
(persisted-credential bug, root-caused below).

The release lifecycle after this PR:

1. `cut-prerelease.yaml` cuts an rc; `tags.yaml` builds, drafts, pushes
the staging branch — and now runs a **mandatory full e2e** for every
`-rc.N` tag via the new reusable `e2e-tag.yaml` lane. Alpha/beta (and
any published tag) get the same validation as a **manual button**
(`workflow_dispatch`).
2. Optionally, a maintainer presses the **`changelog-rc.yaml` button**:
the release changelog is generated from the rc tag (reusable
`changelog-generate.yaml`) and committed to the rc staging branch, ready
for review long before promotion.
3. `promote-rc.yaml` dispatch is **gated on green rc e2e** (evidence:
the rc's `tags.yaml` run containing a successful `rc-e2e` job, or a
successful manual `e2e-tag` dispatch for the tag; `skip_e2e_gate` input
for emergencies, always surfaced in the PR body as ✅/⚠️). Promote stages
the release, picks up the rc-time changelog (or generates one), and
**opens the website docs PR** on cozystack/website from the staging
branch — parked with an explicit DO-NOT-MERGE-until-finalize contract.
4. The promote PR **no longer gets `full-e2e` automatically** — its tree
is the rc's already-validated digests with only tag strings rewritten; a
maintainer can still add the label manually to force the suite.
5. Finalize performs the irreversible side effects (tag, publish, retag,
chart) — and with `persist-credentials: false` its tag push now actually
authenticates as the CI app, so the `tags.yaml` backstops
(`generate-changelog`, `update-website-docs`) fire for promoted tags.
This is the one-line fix for the v1.6.0 incident where the tag triggered
nothing: the checkout's persisted `GITHUB_TOKEN` `http.extraheader`
silently defeats the app token injected via `git remote set-url`, and
`GITHUB_TOKEN` pushes create no workflow runs.

Everything is pinned by executable contract tests
(`hack/promote-gate-contract.bats`, extended
`hack/release-changelog-contract.bats` /
`release-changelog-behaviour.bats` — 48 tests total, including behaviour
tests that execute the new `hack/parse-rc-tag.sh` and
`hack/select-changelog-source.sh` for real), and `docs/release.md` is
rewritten to describe the new lifecycle end-to-end.

### Commit map (review commit-by-commit)

- `75b5192f1`…`dd308644c` + `6fc970851` — the pre-existing
changelog-before-publication rework (changelog generated at promote,
committed to the staging branch before the PR opens, finalize publishes
it as the release body; tags.yaml job becomes a verbatim-port backstop),
rebased onto main.
- `5aec70b3a` — `e2e-tag.yaml`: reusable published-tag e2e lane
(prerelease → staging branch, stable → tag; draft releases fail fast;
dispatch-only SSH `debug` breakpoint; tag-suffixed artifacts).
- `025564d96` — `tags.yaml::rc-e2e`: mandatory full e2e for freshly cut
rc tags (also on `release_exists` re-runs); fixes the
`cut-prerelease.yaml` comment that falsely claimed e2e already existed.
- `2dfbeea77` — `changelog-generate.yaml` (reusable core) +
`changelog-rc.yaml` (rc-time button committing to the staging branch);
promote-rc gains a top-level `parse` job with a strict no-whitespace tag
policy (`hack/parse-rc-tag.sh`); source selection is
validate-then-fallthrough (`hack/select-changelog-source.sh`) so an
invalid higher-priority changelog can never silently win.
- `ff7ddd3c9` — the promote e2e gate + `skip_e2e_gate` override +
removal of the automatic `full-e2e` label (pull-requests.yaml
release-path e2e now requires an explicit label; a post-open label now
actually starts the run).
- `936190d4b` — `website-docs` job at promote time behind a
FETCH_REF-support guard (see dependency below), with the
DO-NOT-MERGE-until-finalize contract and a pin-freshness pass before
`release-next`; `tags.yaml::update-website-docs` stays as the backstop.
- `01e1e7188` — the `persist-credentials: false` finalize fix (v1.6.0
root cause).
- `717c8860f` — `docs/release.md` coherence pass over the whole new
lifecycle.

### Dependency

The promote-time website docs job needs cozystack/website#631
(`FETCH_REF` + fail-loud fetch). Until that merges, the job's guard
detects the missing support and degrades to a ⚠️ line in the promote PR
body — promotion is unaffected and the tag-time backstop backfills, so
this PR is safe to merge first.

### Merge instructions

Please **merge-commit, do not squash**: the 13 commits are deliberately
atomic (the credential root-cause fix is separable from the feature
work) and squashing would collapse ~3k lines into one commit, hurting
bisectability.

### First live run

The e2e lane is verified by lint, contract tests and dry-traces, but has
not yet executed against a real tag; the intended first live run is a
manual `e2e-tag.yaml` dispatch against an existing published rc tag
before the gate is relied on for a real promotion.

### Release note

```release-note
NONE
```


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

* **New Features**
* Added reusable changelog generation with validation, “present”
signaling, and safe artifact upload behavior (including RC-time
support).
* Added an E2E release-tag workflow with tag parsing, deterministic
sandboxing, and comprehensive report collection.
* Improved RC promotion with a stricter parse front-door, verified E2E
green gate (optional bypass), and earlier parallel changelog/asset
staging.
* **Documentation**
* Refreshed release-process docs to match the updated RC-to-stable,
changelog, and website-docs timing rules.
* **Bug Fixes**
* Improved PR finalization to source release bodies from verified
changelogs and warn/fallback on missing or empty content.
* Tightened label gating so E2E runs only under the intended conditions.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-07-29 17:14:29 +05:00
Andrei Kvapil 78fc3f9178 refactor(ci): drop the vestigial /tmp workspace from e2e (both workflows)
The E2E job once ran as several state-sharing self-hosted-runner jobs
that rendezvoused through a sha256(REPO:WORKFLOW:REF) key and a per-run
/tmp/$SANDBOX_NAME copy of the checkout. Since the move to the ephemeral
pool it is a single job: there is no cross-job rendezvous and the
checkout is never reused, so copying it into /tmp and removing it
afterwards is dead weight.

Run every step in $GITHUB_WORKSPACE instead: drop the Prepare/Remove
workspace steps and the `cd /tmp/$SANDBOX_NAME` prefixes, and point the
upload paths at _out/. This deletes the unguarded `rm -rf
/tmp/$SANDBOX_NAME` rather than guarding it: when an upstream step fails
or the job is cancelled, the unconditional `Set sandbox ID` is skipped,
SANDBOX_NAME stays empty, and the `if: always()` steps interpolate it —
the removal expanding to `rm -rf /tmp/` and failing the cleanup step.
`Set sandbox ID` stays, since the container still needs a name.

Apply the same treatment to nightly.yaml, and drop the Makefile dead
code the single-runner retirement left behind: the world-writable
mkdir/chmod of /tmp/$SANDBOX_NAME (backed a bind mount removed long ago)
and the `-e SANDBOX_NAME` container env (nothing in the e2e-sandbox
image reads it).

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Andrei Kvapil <andrei.kvapil@aenix.io>
2026-07-28 17:49:02 +02:00
Myasnikov Daniil a2667c58ca fix(ci): grant rc-e2e the checks:write ceiling e2e-tag.yaml declares
A caller job's permissions are the ceiling for every job in the workflow it
calls, and GitHub validates that ceiling when it CREATES the run — before the
calling job's `if:` is evaluated, let alone before a step runs. e2e-tag.yaml's
e2e job declares `checks: write` for its workflow_dispatch-only breakpoint, so
granting only `contents: read` here made the run fail validation with
"requesting 'checks: write', but is only allowed 'checks: none'".

A startup failure takes the whole run with it, and an `if:` cannot gate it, so
this was not limited to rc cuts: EVERY tag push — rc and stable, including the
one finalize pushes to publish a release — would have produced no build, no
draft release and no staging branch.

The comment claimed the opposite: that because workflow_call can never reach the
breakpoint branch, the grant was unnecessary. Runtime reachability has no bearing
on a static check. e2e-tag.yaml now states the contract for its callers, next to
the permission block that was being read as "contents: read is all this needs".

hack/promote-gate-contract.bats pins both halves of the pair, and separately pins
the `E2E <tag> (full suite)` job name the gate correlates evidence by. Neither is
reachable from any PR lane — tags.yaml runs only on tag pushes — so a regression
here would otherwise surface at the next release. Mutation-checked: dropping the
grant fails the first pin, renaming the e2e job fails the second.

changelog-rc.yaml's reusable-workflow call now pins `contents: read` explicitly,
matching promote-rc.yaml's identical call. The outcome is the same either way,
but the docs describe an omitted block as the repository default rather than the
workflow's own top-level block, and this is the file class where that ambiguity
just cost a release lane.

Reported by CodeRabbit on #3449; blast radius and the missing pins found by an
adversarial re-check.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-27 14:03:49 +05:00
Myasnikov Daniil 01e1e7188e ci(release): stop finalize persisting credentials so the tag push triggers tags.yaml
pull-requests-release.yaml's finalize job checked out the repo with the default
persist-credentials, leaving GITHUB_TOKEN embedded as http.extraheader. Every
later tag/branch push re-injects the CI app token via `git remote set-url`, but a
persisted extraheader silently wins over the URL credential — so those pushes
authenticated as GITHUB_TOKEN. A GITHUB_TOKEN-authenticated push creates no
workflow run (GitHub anti-recursion), which is exactly why v1.6.0's stable tag
never triggered tags.yaml: the generate-changelog and update-website-docs
backstops never ran.

Set persist-credentials: false on the finalize checkout, so the set-url app token
actually authenticates the pushes — the same handling promote-rc.yaml already
uses. Audited every git/gh step in the job: both tag steps set-url the app token
before pushing, and Ensure-maintenance-branch / Publish-draft-release / the
retag+chart steps use the app token via github-script or a separate registry
login — none depends on the persisted GITHUB_TOKEN extraheader.

Pin it in hack/promote-gate-contract.bats.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-24 18:16:26 +05:00
Myasnikov Daniil 936190d4b6 ci(release): open the website docs PR at promote time
The cozystack/website 'update managed apps reference' PR used to be opened only
at tag time by tags.yaml::update-website-docs — after finalize pushed the stable
tag, i.e. after the release was already published (too late to review) — and it
fetched README content from that stable tag (BRANCH=RELEASE_TAG), which finalize
only creates post-merge.

Add a promote-time website-docs job to promote-rc.yaml (needs [parse, promote])
that opens the same update-docs-vX.Y.Z PR from the release-X.Y.Z staging branch
via the website Makefile's FETCH_REF variable, so the docs are reviewable
alongside the promote PR while the stable tag is still unborn. It refreshes the
trunk pins from the staging ref before release-next so a new minor inherits fresh
Talos/cozystack pins (the v1.6 talos-pin incident class), then runs update-all
with FETCH_REF pinned to the staging branch.

The job is non-blocking: a FETCH_REF-support guard fails loudly (warn + exit 1)
when cozystack/website main predates the FETCH_REF Makefile variable — otherwise
make would silently ignore the unknown FETCH_REF override, fall back to the
not-yet-created stable tag, and update_apps.sh would warn-and-continue into STUB
docs. Any failure surfaces as a website-docs warning line in the promote PR body
(plumbed through open-pr via needs.website-docs.result) and never blocks
promotion; the tag-time job stays as the backstop and no-ops when promote already
did the work.

MERGE-TIMING CONTRACT: the website PR must NOT be merged before finalize
publishes the release — doing so flips the site's latest-version pointer to a
version whose docs and openapi are not on GitHub yet, 404ing every version-pin.
The website PR body and the promote PR body both say so in bold.

Pin the contract in hack/promote-gate-contract.bats (needs shape, FETCH_REF
invocation, the guard, non-persisted checkout credentials, the DO-NOT-MERGE body
wording, the promote-PR status line, and the tags.yaml backstop comment) and
relax the release-changelog-contract needs pin to tolerate the appended
website-docs dependency.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-24 18:16:26 +05:00
Myasnikov Daniil ff7ddd3c9a ci(release): gate promotion on a green rc e2e and drop the automatic full-e2e label
Promotion now assumes checks passed at rc time instead of re-running
them. At dispatch, before any staging happens, promote-rc verifies the
rc tag has a green full e2e via either evidence path: the rc's
tags.yaml push run containing a successful 'rc-e2e / E2E <tag> (full
suite)' workflow_call job, or a successful manual e2e-tag.yaml dispatch
correlated by its exact tag-bearing job name (immutable rc digests make
past evidence valid). No evidence fails the dispatch with both paths
and the remediation named. A skip_e2e_gate boolean input bypasses the
gate loudly for emergencies; the promote PR body always carries the
verification state (verified or bypassed), and 'verified' can only
originate in the gate's green branch.

The promote PR keeps the release label but no longer gets full-e2e
automatically: its tree is the rc's already-validated digests with only
tag strings rewritten, so pull-requests.yaml now runs e2e on the
release path only when a maintainer opts in by adding full-e2e. The
regular-PR path and the ordinary full-e2e forcing are untouched, and
the new labeled trigger makes a post-open label actually start the run.

A new promote-gate contract suite pins the gate's DAG position, the
override default, the label set, the body lines, and the label-gate
condition with comment-proof executable-line counts.

Assisted-By: GPT-5 <noreply@openai.com>
Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-24 18:16:26 +05:00
Myasnikov Daniil 2dfbeea776 ci(release): dispatch changelog generation at rc time
Extract the promote-time changelog generation into a reusable workflow
(changelog-generate.yaml, workflow_call) and add a dispatchable wrapper
(changelog-rc.yaml) so a maintainer can generate the release changelog
the moment an rc goes green, while there is still time to review it.

The reusable core keeps promote-rc's observable behaviour: detached
rc-tag checkout, read-only app token for the AI step, the
validate-changelog.sh gate, non-blocking AI failure, and the same
changelog-vX.Y.Z artifact. .release-tooling is overlaid from
github.ref_name, which under workflow_call is the caller's dispatch ref
(and coincides with the reusable workflow's own ref for a local uses:),
so "current tooling against an old rc tag" is preserved. Secrets are
declared explicitly rather than inherited, so a caller that forgets one
fails at parse time.

The rc tag is parsed by a shared hack/parse-rc-tag.sh that REJECTS
whitespace outright (a stripped 'v1. 6.0-rc.2' would silently become a
different tag). promote-rc parses it ONCE in a cheap `parse` job that
both `promote` and `changelog` depend on — so they still run in parallel
with each other while consuming one validated tag, and a whitespace tag
fails the whole promotion rather than letting promote succeed while the
changelog job rejects the same input and the PR opens empty. The
reusable core mirrors the reject-whitespace policy inline because its
parse must run before any checkout.

changelog-rc.yaml verifies the rc staging branch release-X.Y.Z-rc.N
exists UP FRONT (in parse, which generate depends on), so a missing
branch fails in seconds rather than after a 30-minute AI run, then
commits the result there as docs/changelogs/vX.Y.Z.md idempotently
(compare-before-push).

promote-rc's changelog job is a thin uses: call. Source selection —
validate-then-fall-through across the rc tag tree, the rc staging branch
(the rc-time pickup), then AI generation, discarding any invalid source
with a loud warning so it never suppresses a valid lower-priority one —
lives in hack/select-changelog-source.sh, executed after the tooling
overlay. open-pr carries the picked-up file onto release-X.Y.Z and
finalize publishes it.

Contract and behaviour bats are repointed and extended: the shared
parser, the source-selection script, and promote's parse policy are all
exercised by execution on adversarial inputs; the remaining grep pins
match executable lines with exact counts so a comment or dead block
cannot satisfy them. docs/release.md lists the new workflow and the
rc-time entry point. actionlint and zizmor (default and pedantic) are
clean.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-24 18:16:16 +05:00
Myasnikov Daniil 025564d961 ci(release): make full e2e mandatory for freshly cut rc tags
Wire the published-tag e2e lane into tags.yaml as a leaf rc-e2e job:
needs prepare-release, fires only for -rc. tags (alpha/beta stay
button-only via e2e-tag.yaml dispatch), and calls the reusable lane
with the pushed tag. The staging branch and published rc release both
exist before the job starts because needs waits for the whole
prepare-release job (Publish rc release + Create release branch).

rc-e2e deliberately also runs when prepare-release short-circuits via
release_exists: that flag means skip-rebuild, not skip-validation, and
revalidating a published rc is idempotent. The caller grants only
contents: read — the lane's checks: write is needed solely by its
dispatch-only breakpoint, unreachable under workflow_call.

Also correct the cut-prerelease handoff comment, which claimed
tags.yaml already ran e2e (it never did).

Assisted-By: GPT-5 <noreply@openai.com>
Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-24 18:16:08 +05:00
Myasnikov Daniil 5aec70b3ae ci(release): add published-tag e2e validation lane
The release bits currently get their only e2e on the promote PR, which
couples validation to promotion and leaves alpha/beta tags with no e2e
path at all. This lane decouples them: a workflow_call + dispatch
workflow that validates any PUBLISHED release tag — the digest-pinned
tree (staging branch for prereleases, the tag itself for stable), the
release's nocloud disk asset, and the full Chainsaw suite, mirroring
the proven release-path e2e from pull-requests.yaml (no TIA, no PR
context). Draft releases fail fast with a clear message: checks in the
new release model happen at rc time, not at promote time.

A dispatch-only debug input exposes the same SSH breakpoint as the PR
lane; workflow_call runs can never trip it. Artifacts are tag-suffixed.

Wiring it as the mandatory post-rc-cut validation lands separately in
tags.yaml; for alpha/beta/stable this workflow is the manual button.

Assisted-By: GPT-5 <noreply@openai.com>
Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-24 16:24:01 +05:00
Myasnikov Daniil dd308644c8 ci(release): execute the release-changelog logic in tests, not just grep it
The existing suite asserts on workflow YAML. That catches a rename or a
deleted `if:` and nothing else: it cannot tell whether the shell inside a
`run:` block does what the step name claims, and it stayed green while the
logic underneath was wrong — twice, in the two preceding rounds.

Add hack/release-changelog-behaviour.bats, which runs things for real.

The GitHub Actions semantics the whole non-blocking design rests on are
now verified by executing them. hack/testdata/needs-semantics.yaml mirrors
the promote / changelog / open-pr shapes with a fatal (non-AI) step in the
changelog job, and `act` runs it. Result: open-pr DOES run when a job it
needs has failed, `needs.changelog.result` is `failure`, and — the part
that could not be read off the YAML — a failed job's outputs come back
EMPTY, while a successful job's propagate. That empty-output behaviour is
precisely why open-pr re-establishes changelog presence from disk instead
of trusting needs.changelog.outputs. Deleting the `if:` from the fixture
makes open-pr get skipped, so the gate is demonstrably load-bearing.

The git logic moves into hack/changelog-preserve.sh and is exercised
against real bare remotes: a branch that exists, one that does not, one
with no changelog, one with an empty changelog, and the full
preserve/checkout -B/restore/force-push cycle promote actually performs.
The last of these directly reproduces the regression the preserve step
exists to prevent. An empty changelog is deliberately NOT preserved — it
would suppress generation and then publish as blank notes.

finalize's release-body selection runs under node across all three inputs
(good, whitespace-only, absent) and the resulting decision table is
compared as a whole.

Replace the shell overlay with a sparse second actions/checkout of the
dispatch ref at .release-tooling. The overlay had a bootstrap problem I
introduced: the script that fetches missing tooling was itself missing
from the rc tree, so it could never have worked for exactly the trees that
need it. actions/checkout comes from the runner, not the repo, so it has
no such circularity. .release-tooling is gitignored because promote runs
`git add -A`, and the contract suite pins that.

All 21 tests mutation-checked. Breaking changelog-preserve.sh, making it
return an empty file, removing the fixture's `if:`, dropping the tooling
checkout, and renaming its path each fail the suite and pass on restore.

Not covered, and stated in the suite header rather than implied: the AI
generation step, the real GitHub API calls, and whether the sparse
checkout resolves on GitHub's runners.

Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-24 11:34:17 +05:00
Myasnikov Daniil 34e45295fe ci(release): fix second-round review findings
Two more review passes (Claude + Codex) on the previous commit. Codex
found the one that would have broken the very next promotion.

The agent reads its own instructions from the working tree, which is the
rc tag. Every rc cut before this change carries the old §2 of
docs/agents/changelog.md — two valid configurations, "stop" on anything
else — and a detached rc-tag checkout is exactly that "anything else". So
promoting v1.6.0-rc.4 would have presented a compliant agent with
instructions telling it to refuse, silently, producing no changelog on
every promotion of an existing rc. Verified against the tag. The same
applies to hack/validate-changelog.sh, absent from those trees entirely,
which would have failed the Verify step with "command not found" and, in
open-pr, taken the promote PR down with it. Both are now overlaid from the
dispatch ref, best-effort, in both jobs.

The structural validation added last round rejected every PATCH
changelog. It asserted a `# Cozystack vX.Y.Z` header and a 20-line floor;
patch releases use `# vX.Y.Z (date)` and v1.5.1 is a complete 19-line
release. Good AI output would have been discarded and the promote PR
mislabelled "generation failed". Measured across the tree: the header form
holds for 23 of 115 changelogs, so it was never an invariant.

The predicates now live in hack/validate-changelog.sh, tested directly
against real changelogs rather than through YAML greps — the reason the
defect shipped is that the suite pinned finalize's guard but nothing on
the promote-side validator, and stayed green when the validator was
mutated away. It accepts both header conventions, has no line floor, and
checks the version in the header, the release-link comment and the compare
link, so a changelog generated for the wrong version is caught. All 16
current-era changelogs pass; whitespace, empty, truncated and
wrong-version inputs are rejected.

Also fixed:

- A fatal artifact download in open-pr would abort the job before the PR
  step — the same wedge as a skipped job, one step lower. Download is now
  best-effort and the commit and PR body key off what is on disk, not an
  upstream job output that says nothing about whether the transfer worked.
- A pre-existing changelog (hand-written, or preserved across the
  force-push) reached the PR without ever being validated, was advertised
  with ✅ and published verbatim. It now goes through the same validator,
  as does the tags.yaml backstop.
- `gh pr view <branch>` matches closed PRs, so re-dispatching after
  closing an abandoned promote PR edited the dead PR and opened nothing.
  Branch on state explicitly.
- `gh pr edit --body` unconditionally overwrote the PR body, destroying
  the upstream breaking-change notes docs/release.md instructs reviewers
  to paste there. Refresh only while the body is still the generated one.
- open-pr consumed raw dispatch input while its siblings used the
  validated parse; the changelog job's bash parse did not trim, so an
  input with a stray space passed promote and failed there. Both fixed.
- The prompt and §2 said "trailing release-link comment"; it is the first
  thing in every changelog.

Tests grow to 16, each mutation-checked: dropping the overlay, making the
download fatal, reverting the existing-changelog check to `-s`, and
removing the backstop validator each fail the suite.

Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-24 11:34:17 +05:00
Myasnikov Daniil f49d54a689 ci(release): fix review findings; keep website docs at tag time
Dual-model review (Claude + Codex) of the previous two commits found seven
substantive defects, two of them destructive. Both models independently
reached three of them; the split is noted per item.

Descope the website half (Claude, verified by reproduction). The docs job
was moved to promote time, but the website Makefile pins the fetch ref
with `override BRANCH := $(RELEASE_TAG)`, which defeats the command-line
BRANCH assignment. `make -p` resolves BRANCH to v1.6.0 — a tag that
cannot exist at promote time, since promote's own validate step hard-fails
if it does. update_apps.sh logs the failed fetch and exits 0 AFTER
truncating each destination file, so every app doc would become a stub,
`changed=true` would open the PR, and the new auto-merge would land it
unreviewed. Not fixable from this repo. update-website-docs returns to
tags.yaml where RELEASE_TAG resolves to a real tag, and the finalize
auto-merge is dropped. Opening it earlier needs a cozystack/website change
first and is left as a follow-up. This also removes the unordered-sibling
race Codex found, where the release PR could merge before the docs job
opened its PR, leaving finalize nothing to merge and no retry.

Fix the non-blocking guarantee (both models). Only the AI step carried
continue-on-error; the changelog JOB did not, so a flaky `npm i -g
@github/copilot` failed it and `needs` skipped open-pr entirely — staging
branch pushed, release drafted, no promote PR. Gate open-pr on promote
alone.

Generate from a checkout the contract permits (both models). The job
checked out the rc staging branch, which docs/agents/changelog.md §2
rejects — a compliant agent stops and writes nothing, so the normal path
produced no changelog at all. Check out the rc tag detached and document
that configuration in §2. The checkout ref now comes from the validated
parse output rather than raw dispatch input.

Port, don't regenerate, in the backstop (both models). For a patch release
promoted onto release-X.Y the changelog never reaches main, so the
backstop fired and ran a second AI pass; once its PR merged,
update-releasenotes.yaml overwrote the published body with unreviewed
text. Detect the file at the tag and port it verbatim; the AI runs only
when it is absent from both main and the tag.

Survive re-dispatch (Codex). promote force-pushes the staging branch,
erasing a hand-written changelog — the documented recovery when generation
fails. Preserve an existing one across the rebuild, and stop open-pr
overwriting it with generated output.

Validate structurally, not by size (Codex). A truncated or whitespace-only
AI run passed `[ -s ]`, was committed, advertised as valid in the PR body,
and published verbatim as release notes. Assert the header, the compare
link and a plausible line count; finalize additionally refuses
whitespace-only content rather than blanking the notes.

Add hack/release-changelog-contract.bats — nine tests pinning each link in
the chain, mutation-checked: removing open-pr's if:, breaking finalize's
body read, and restoring paths-ignore each fail the suite.

Update docs/release.md (~10 sites) and docs/agents/changelog.md §2, which
described the old flow throughout.

Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-24 11:34:16 +05:00
Myasnikov Daniil ba67fea7df ci(release): drop paths-ignore from the release finalize trigger
The promote PR now carries docs/changelogs/vX.Y.Z.md, and Prepare stable
branch explicitly tolerates producing no tag-string changes when the
digests are already stable. Together those can yield a docs-only promote
PR, which `paths-ignore: docs/**/*` would filter out — finalize never
runs, so the stable tag is never cut and the release is never published,
with no error raised anywhere.

The `if:` gate (merged + `release` label + release-bot author) is what
actually decides whether this workflow does anything, so let it do the
filtering. The cost is a skipped job on unrelated closed PRs.

Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-24 11:33:10 +05:00
Myasnikov Daniil 75b5192f1b ci(release): produce changelog and docs before the release goes public
Changelog generation and the website-docs PR both lived in tags.yaml,
gated on the stable tag push. Under the promote flow that tag is created
by pull-requests-release.yaml finalize, which also publishes the release
— so both jobs could only ever run once the release was already public.
A reader hitting the release in that window saw an empty body, and the
site lagged until someone merged the docs PR.

Move both to promote time:

- promote-rc.yaml gains a `changelog` job that runs in parallel with
  `promote` and hands the file to a new `open-pr` join job, which commits
  it onto the release-X.Y.Z branch so it rides the promote PR. Generation
  is AI-driven and slow while `promote` spends its wall clock on the Talos
  assets; neither needs the other, so both start at once.
- The website-docs job moves to promote-rc.yaml too, depending only on
  `promote`. Different repo, so it cannot ride the PR — it is opened early
  and finalize merges it after the release publishes.
- finalize reads docs/changelogs/vX.Y.Z.md from the merge commit and uses
  it as the published release body. update-releasenotes.yaml is no longer
  on the critical path: it triggers on the same push and would race this
  job, and if it won it would find no published release, skip, and never
  fire again. It also only watches main, so a patch release promoted onto
  release-X.Y was never synced at all.
- tags.yaml keeps generate-changelog as a backstop only. It self-skips
  when the changelog is already on main, and covers the two cases where
  promotion does not put it there: generation failed (non-blocking), or
  the promote PR targeted a maintenance line.

Generation stays non-blocking, so a flaky AI step cannot wedge a
promotion. When it fails the promote PR body says so explicitly, and the
escape hatch is to commit docs/changelogs/vX.Y.Z.md to the branch — which
also makes a hand-written changelog first-class: if the file is already
in the rc tree, generation is skipped entirely.

Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-24 11:33:10 +05:00
Myasnikov Daniil baf0158d81 fix(release): reuse only an OPEN promote PR, not one in any state
The promote step guarded PR creation with `gh pr view <branch>`, which
resolves a pull request by head branch in any state. A closed one
satisfied the guard, so creation was skipped while the step still exited
0 — a promotion that reports success and leaves nothing to merge, the
same silent-skip shape as the enumeration bug fixed in #3404.

STABLE_BRANCH is derived from the stable version, so every rc promoted to
that version shares it. Both re-dispatch paths this workflow documents as
supported are therefore wedged once any promote PR for that version has
been closed: re-dispatching the same rc, and promoting a newer rc to the
same version. Neither recovers by reopening the old PR, because the
step's own force-push makes its head unreachable and GitHub refuses with
"state cannot be changed. The <branch> branch was force-pushed or
recreated."

Hit live while promoting v1.6.0-rc.4 after #3397 had been closed: the run
went green and opened no PR.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-22 17:18:00 +05:00
myasnikovdaniil d0c0f399f8 fix(ci): cover every image-ref storage shape in promote, retag and mirror (#3404)
## The bug

Promotion rewrites the rc version substring to the stable version across
the vendored image references. That rewrite lived inline in
`promote-rc.yaml` and globbed the depth-2 package `values.yaml` plus
`packages/apps/kubernetes/images/*.tag` **only**, on the premise that
the kubernetes app was the only one whose `.tag` files carry the
cozystack version. Nine other `.tag` files do, and `system/multus` seds
its reference straight into a vendored upstream daemonset manifest.

#3397 (promote `v1.6.0-rc.4` → `v1.6.0`) is therefore staged with **33
of 55 first-party references still reading `v1.6.0-rc.4`**.

`hack/promote-retag.sh` and `hack/nightly-mirror.sh` had the same blind
spot from the other direction — both scanned the depth-2 `values.yaml`
alone, so those images were never retagged to the stable version (**30
references selected before, 42 after**) and never mirrored to the public
registry for a nightly. A retag miss leaves an image short of a tag,
since the digest still resolves inside one registry. A mirror miss is
worse: the host rewrite walks the same file list, so a reference that is
neither mirrored nor rewritten leaves the published tree pointing at the
private build registry.

`v1.6.0` is the first release to go through promotion — every earlier
release was a full rebuild from the tag, which stamped every file
uniformly. The glob has always been wrong; the old path just made it
unobservable.

## Why it could not be caught before

The rewrite was workflow-inline, so there was nothing to unit test. The
only way to observe the miss was to cut a release.

It is a script now — `hack/promote-rewrite-tags.sh` — and
`hack/promote-rewrite-tags_test.bats` round-trips it against the real
tree under `make unit-tests`, with no cluster, registry or release
involved.

## The fix

The three call sites each carried their own idea of where a reference
can live, which is how they drifted apart. That knowledge moves into
`hack/lib/image-refs.sh` as the single enumeration — `image_ref_files()`
for the files, `collect_image_refs()` for the references inside them —
and all three source it, so a new storage location is declared once and
reaches every consumer.

The rewrite also asserts its own postcondition: it scans **wider** than
it rewrites and fails the promotion when a reference survives in a
location the enumeration does not know about, rather than shipping it
quietly. The wide scan is shape-filtered to image-reference position,
because `X.Y.Z-rc.N` is an ordinary version string that other things
legitimately contain — `kubevirt-csi-driver/go.sum` pins
`github.com/golang/protobuf v1.4.0-rc.2`, and `v1.4.0-rc.2` is a
cozystack rc that was actually cut. Narrowing it to `${RC}@sha256:`
instead would have been wrong: `system/cilium/values.yaml` keeps `tag:`
and `digest:` under separate keys.

`docs/agents/image-refs.md` records the contract — three tag classes,
three storage shapes, the invariants, and which consumer does what.

## Not a bug: kamaji

`cluster-api-control-plane-provider-kamaji` stays at
`v0.19.0-cozystack.0` across the promotion. It is a first-party rebuild
of an upstream component, versioned by that component rather than by the
cozystack version line, so no rewrite is owed. A test pins this so a
future fix here cannot over-reach.

## Documented known gaps, deliberately not fixed here

Both are pre-existing and in the **host** dimension; the version
dimension this PR owns is complete, because the version always lives in
a `tag` key regardless of where the host sits.

- **The nightly host rewrite cannot reach a split host.** It is a
literal `<src-registry>/` substring replace, so `keycloak-operator`
(host in a sibling `registry:` key) and `kubeovn`
(`global.registry.address`, no trailing slash) are mirrored but keep
pointing at the build registry in the published tree. Fixing it needs
structure-aware rewriting.
- **A reference inside a gzip is invisible.**
`capi-providers-cpprovider` ships `files/components.gz`, and the promote
postcondition cannot catch this class at all since `grep -rIl` skips
binaries. Nothing is owed today — kamaji is component-versioned and the
image is still mirrored and retagged via its `.tag` — so the residual is
that a nightly's kamaji ConfigMap keeps the build-registry host.

## Testing

- 17 tests in the new suite; `make bats-unit-tests` green (312 tests,
exit 0); `shellcheck -x` clean; `zizmor` clean on the workflow.
- Verified against four real rc versions (`1.4.0-rc.2`, `1.4.0-rc.4`,
`1.5.0-rc.2`, `1.6.0-rc.4`) in both directions — no false positives, no
false negatives.
- Every test is mutation-proven. Reverting the enumeration to the old
glob, deleting any of the five YAML shapes, corrupting emitted digests,
reverting extras to parse-only, dropping the unreadable-file guard,
broadening shape 4 beyond `global.images`, or planting an unenumerated
first-party reference in any storage shape each fail a named test.

## Reviewer note, out of scope

`platform-migrations` is pinned at two different digests —
`core/platform/values.yaml` at `v1.5.0` and
`backupstrategy-controller/values.yaml` at `v1.4.0-rc.2` (an unowned
pin; no Makefile writes that key, tracked in #3143). A
`promote-retag.sh` dry-run emits **two copies to the same destination
tag**, so the write-once guard will fail the promotion. This is
independent of this PR and needs a decision about the backup-client
image version, so it is left alone here — but it blocks the 1.6.0
promote and wants fixing before the re-cut.

## Release note

```release-note
Promotion, retagging and nightly mirroring now cover every image reference the build stamps, including those stored in `images/*.tag` files and in vendored manifests. Previously a promoted release could ship images still tagged with the release-candidate version, and those images received no stable tag in the registry.
```

Fixes the promote half of #3143.


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

- **New Features**
- Image promotion and nightly mirroring now detect digest-pinned image
references across values files, standalone tag files, and supported
templates.
- Stable release preparation supports RC→stable tag rewriting via a
dedicated promotion script, with broader verification to ensure no RC
references remain.

- **Bug Fixes**
- Improved completeness of ref discovery and scanning, including
previously missed template/tag locations.

- **Documentation**
- Added and linked guidance documenting image-reference invariants and
how tooling enumerates supported storage shapes.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-07-22 16:41:17 +05:00
Myasnikov Daniil 09323fff13 fix(ci): cover every image-ref storage shape in promote, retag and mirror
Promotion rewrote the rc version substring across the depth-2 package
values.yaml plus packages/apps/kubernetes/images/*.tag alone, on the
premise that the kubernetes app was the only one whose .tag files carry
the cozystack version. Nine other .tag files do, and system/multus seds
its ref straight into a vendored upstream manifest. v1.6.0 was therefore
staged with 33 of 55 first-party refs still reading v1.6.0-rc.4.

promote-retag.sh and nightly-mirror.sh had the same blind spot from the
other direction: both scanned only the depth-2 values.yaml, so those
images were never retagged to the stable version (30 refs selected
before, 42 after) and never mirrored to the public registry for a
nightly. A retag miss merely leaves an image short of a tag, since the
digest still resolves inside one registry; a mirror miss is worse,
because the host rewrite walks the same file list and a ref that is
neither mirrored nor rewritten leaves the published tree pointing at the
private build registry.

The three call sites each carried their own idea of where a ref can
live, which is how they drifted apart. Move that knowledge into
hack/lib/image-refs.sh as the single enumeration -- image_ref_files()
for the files, collect_image_refs() for the refs inside them -- and have
all three source it, so a new storage location is declared once and
reaches every consumer.

The rewrite itself moves out of promote-rc.yaml into
hack/promote-rewrite-tags.sh. Being workflow-inline is why this was only
observable by cutting a release: there was nothing to unit test. It now
also asserts its own postcondition, scanning wider than it rewrites and
failing the promotion when any ref survives in a location the
enumeration does not know about, rather than shipping it quietly.

Component-versioned images (kamaji's v0.19.0-cozystack.N) and
third-party pass-through images do not ride the cozystack version line
and are deliberately left alone; a test pins that so a future fix here
cannot over-reach. capi-providers-cpprovider is a documented known gap:
its ref is also embedded in a gzipped copy that the chart actually
ships, and rewriting only the readable copy would diverge the two.

docs/agents/image-refs.md records the contract -- three tag classes,
three storage shapes, the invariants, and which consumer does what.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-21 20:14:24 +05:00
Myasnikov Daniil 792951b9c6 fix(ci): make workflow cancellation effective
Assisted-By: GPT-5 <noreply@openai.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-21 17:57:48 +05:00
myasnikovdaniil 8020656725 fix(ci): resolve nightly packages digest without image-specific skopeo ops (#3332)
## What this PR does

The Nightly workflow has **never completed a run**. Every scheduled run
since `NIGHTLY_ENABLED` was set has failed in `mirror` at "Resolve
source commit and version", ~80s in, with:

```
level=fatal msg="unsupported image-specific operation on artifact with type \"application/vnd.cncf.flux.config.v1+json\""
```

Nothing has ever been published — `cozy-installer:nightly` and
`cozystack-packages:nightly` both 404 on GHCR, and `cozystack-nocloud`
does not exist.

This fixes that failure and the next two behind it.

### 1. The digest lookup could never have worked

`cozystack-packages` is a **Flux OCI artifact** (config mediaType
`application/vnd.cncf.flux.config.v1+json`), not a container image. A
plain `skopeo inspect` parses the config blob as an image config and
fatals on it, so `skopeo inspect --format '{{.Digest}}'` was never
viable against this ref — the `--raw` call on the very next line already
acknowledged this.

Replaced with `skopeo inspect --raw` + `skopeo manifest-digest`, which
hashes the manifest bytes — exactly what the registry addresses the
artifact by, with no image-specific parsing.

This also collapses two registry fetches into one: the digest and the
`org.opencontainers.image.revision` annotation now come from the **same
bytes**, which strengthens the race the original comment describes —
there is no longer any window between pinning the tag and reading it.

### 2. `flux pull artifact` rejects a non-existent output path (×2)

`flux pull artifact --output _baked` fails with `invalid output path
"_baked": no such file or directory`. `_baked` is neither tracked nor
created by anything. `pull-requests.yaml` does `rm -rf` + `mkdir -p`
first; `nightly.yaml` omitted it. Since the workflow always died at step
1, this was never reached.

Same bug for `_rw` in the e2e staging step. Both now create the
directory first.

## Verification

- Reproduced the original fatal against the live artifact with skopeo
1.22.2.
- Ran the fixed resolve step end-to-end against the real registry:
returns the digest the registry reports, and a `sha` that matches the
current `main` HEAD.
- Reproduced the `_baked` failure and confirmed the fix extracts the
tree.
- `actionlint` clean; `zizmor --offline` clean; `shellcheck` clean on
changed lines.

Also checked and **not** changed, each disproven rather than assumed:

- `skopeo copy --multi-arch all` on a Flux artifact — works; `copy` is
mediaType-agnostic.
- The `awk -F@ '/artifact successfully pushed/'` digest capture —
matches current flux CLI output, and is the same idiom
`packages/core/installer/Makefile` already uses in production.
- `nightly-mirror.sh`'s `inspect --format Digest` — all mirrored refs
there are genuine image manifests, so it is correct as written.
- `make -C packages/core/talos talos-nocloud` — exists and is CI-proven
via `tags.yaml`.

## Honest scope

This fixes the `mirror` job's blockers. It does **not** promise a green
nightly on the first run: every step after `mirror` is still unproven,
having never executed. The most likely next wall is `build-disk` —
`cozystack-nocloud` is a brand-new package, so the first `oras push`
creates it, and the follow-up `oras tag` can hit `403 permission_denied`
until the package is linked (the risk the workflow already documents
in-line). The first-ever full e2e run may well surface its own issues.

Reviewing that follow-on separately seems better than growing this PR.


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

## Summary by CodeRabbit

* **Bug Fixes**
  * Improved nightly artifact mirroring and staging reliability.
* Prevented artifact pull failures by ensuring required output
directories are created before use.
  * Enhanced retrieval of artifact version and source revision metadata.

<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-07-20 16:49:38 +05:00
Aleksei Sviridkin 0f4a2715ba ci(labeler): map cert-manager, external-secrets and metrics-server scopes
PRs scoped to these three components fell through to
area/uncategorized because the scope map had no entry for them.
metrics-server serves the monitoring pipeline; cert-manager and
external-secrets are platform services.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Aleksei Sviridkin <f@lex.la>
2026-07-20 05:29:41 +03:00
Myasnikov Daniil 90254efa6d fix(ci): resolve nightly packages digest without image-specific skopeo ops
The Nightly workflow has never completed a run. Every scheduled run since
NIGHTLY_ENABLED was set has failed in `mirror` at "Resolve source commit
and version", ~80s in:

  level=fatal msg="unsupported image-specific operation on artifact with
  type \"application/vnd.cncf.flux.config.v1+json\""

cozystack-packages is a Flux OCI artifact, not a container image: its
config mediaType is application/vnd.cncf.flux.config.v1+json. Plain
`skopeo inspect` parses the config blob as an image config and fatals on
any non-image artifact, so resolving the digest with
`inspect --format '{{.Digest}}'` could never work.

Fetch the :main manifest once with `inspect --raw` and derive both the
digest (`skopeo manifest-digest`, which just hashes the manifest bytes —
no image-specific parsing) and the revision annotation from those exact
bytes. This also tightens the race the original comment describes: the
digest and the annotation now come from a single fetch, so there is no
window at all between pinning the tag and reading its revision, and one
registry round-trip is saved.

Because the workflow never ran past this step, the rest was unproven.
Also fix both `flux pull artifact` calls, which passed an --output
directory that does not exist and would have failed with "invalid output
path": create it first, matching the established idiom in
pull-requests.yaml ("Pull current-main packages tree").

Verified against the live OCIR artifact: the fixed step resolves
packages_ref to the same digest the registry reports and yields main's
current HEAD sha; the fixed pull extracts the tree. skopeo copy on Flux
artifacts, the flux push digest awk parse, the cozy-installer chart name
and nightly-mirror.sh's per-image digest verification were each checked
and are correct as-is.

Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-16 22:40:05 +05:00
Aleksei Sviridkin 90342063c0 chore(github): add area/keycloak, area/tenant, area/kamaji labels
Three scopes recur across PR history with no fitting area/* label
(keycloak, tenant, kamaji). Add the labels and map their scopes in the
auto-labeler, and fill two gaps in existing mappings (mongodb ->
area/database, csi -> area/storage) so these stop landing in
area/uncategorized.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Aleksei Sviridkin <f@lex.la>
2026-07-16 20:10:20 +03:00
myasnikovdaniil a269eb3965 chore(deps): update actions/checkout action to v6.0.3 (#3133)
This PR contains the following updates:

| Package | Type | Update | Change |
|---|---|---|---|
| [actions/checkout](https://redirect.github.com/actions/checkout) |
action | patch | `v6.0.2` → `v6.0.3` |

---

### Release Notes

<details>
<summary>actions/checkout (actions/checkout)</summary>

###
[`v6.0.3`](https://redirect.github.com/actions/checkout/blob/HEAD/CHANGELOG.md#v603)

[Compare
Source](https://redirect.github.com/actions/checkout/compare/v6.0.2...v6.0.3)

- Fix checkout init for SHA-256 repositories by
[@&#8203;yaananth](https://redirect.github.com/yaananth) in
[#&#8203;2439](https://redirect.github.com/actions/checkout/pull/2439)
- fix: expand merge commit SHA regex and add SHA-256 test cases by
[@&#8203;yaananth](https://redirect.github.com/yaananth) in
[#&#8203;2414](https://redirect.github.com/actions/checkout/pull/2414)

</details>

---

### Configuration

📅 **Schedule**: (UTC)

- Branch creation
  - At any time (no schedule defined)
- Automerge
  - At any time (no schedule defined)

🚦 **Automerge**: Disabled by config. Please merge this manually once you
are satisfied.

♻ **Rebasing**: Whenever PR becomes conflicted, or you tick the
rebase/retry checkbox.

🔕 **Ignore**: Close this PR and you won't be reminded about this update
again.

---

- [ ] <!-- rebase-check -->If you want to rebase/retry this PR, check
this box

---

This PR was generated by [Mend Renovate](https://mend.io/renovate/).
View the [repository job
log](https://developer.mend.io/github/cozystack/cozystack).

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2026-07-15 14:38:36 +05:00
Aleksei Sviridkin 44507d2cd0 docs(agents): add downstream repository checklist to the PR template
Cozystack is upstream for repositories that nothing keeps in sync with
it, and no CI job compares the two sides, so a change here breaks them
in silence. Only two narrow paths are automated, and both fire on a
release rather than on a PR.

It has already happened. The website docs generator works from an app
list hardcoded in its own Makefile, and packages/apps/opensearch was
never added to it, so an application we ship has no reference page at
all. The Terraform provider still offers a Kubernetes version this repo
removed. The plugin repo still sends operators to hack/ scripts that
were deleted, one of them rewritten as a Go command.

Add a Downstream Repositories trigger map to the contributing guide,
naming per repository which change here forces a change over there and
which file to touch, and a checklist in the PR template that links to
it. The template addresses AI agents directly: they author a large share
of PRs and will otherwise tick a box without opening the follow-up it
claims.

The coupling is wider than the obvious ones, and mostly invisible. talm
restates the node contract, overlapping ours but already diverged, so it
must be diffed rather than overwritten. cozyhr reads an annotation the
operator writes and silently merges the wrong values if it is renamed.
cozy-proxy is vendored in from its own repo, yet consumes labels
produced here and quietly stops handling external VM services if they
move. The telemetry server queries metric names emitted here, and a
rename just empties its dashboards. None of these fail loudly.

Guard the map with a unit test, because a map about silent drift must
not drift silently itself. It pins every in-repo path the map cites to a
file that exists, pins the map and the checklist to the same repository
list, and pins the workflow carve-out below to the map's location, to
the job that reads the flag, and to the output that carries it: cutting
any one of those three leaves the other two looking wired up. The header
states plainly what the suite cannot check, so a green tick is not
mistaken for a correct map: whether a coupling is real, and whether it
still holds over there, stays a human's job.

Editing the map alone is a docs-only PR, which skips the unit tests and
would exempt the map from its own guard. Rather than widen the docs-only
rule, which also gates the Talos image build, the plan step exports a
separate flag that only the unit-test job reads: a docs PR now runs the
tests and still builds nothing. It detects the map by its old path too,
since a rename is reported as the new path alone.

Document that gh pr create --body and --body-file replace the body
wholesale, which would otherwise drop the checklist from every
CLI-authored PR.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Aleksei Sviridkin <f@lex.la>
2026-07-14 17:07:47 +03:00
renovate[bot] 8a5bc68b43 chore(deps): update actions/checkout action to v6.0.3 2026-07-12 13:35:59 +00:00
myasnikovdaniil 99a28d82c2 test(e2e): migrate app suite from BATS to Chainsaw and wire into CI (#2826)
## What this PR does

Migrates the E2E **app** test suite from BATS to [Kyverno
Chainsaw](https://github.com/kyverno/chainsaw) — a declarative,
Kubernetes-native E2E framework (CNCF, part of the Kyverno project;
successor to KUTTL) — and wires it into CI as the replacement for the
per-app BATS loop. This grows the original pilot (postgres + bucket)
into the full suite.

All 22 app suites are ported under `hack/e2e-chainsaw/` and the
`hack/e2e-apps/*.bats` files are removed:

`postgres`, `bucket`, `mariadb`, `mongodb`, `redis`, `qdrant`,
`clickhouse`, `kafka`, `etcd`, `openbao`, `harbor`, `foundationdb`,
`external-dns`, `kuberture`, `vminstance`, `gateway`,
`kubernetes-latest`, `kubernetes-previous`, `kubernetes-oidc-system`,
`kubernetes-oidc-customconfig`, `securitygroup`, `serviceexposure`.

**Approach**

- **Declarative** suites assert on `status.conditions` and concrete
fields. The `timeout N sh -ec "until kubectl get ..."` + `kubectl wait`
pair that appeared ~100 times collapses into a single `assert` that
polls existence and state together, with a structured diff on failure
and automatic `events`/`describe`/`podLogs` capture via `catch`
(previously only `harbor.bats` did this, by hand).
- **Imperative** suites keep their logic in `script` steps: `openbao`
init/unseal, `kuberture` external-dns split-horizon probes,
`vminstance`, the `gateway` admission/impersonation cases, and
`kubernetes-latest`/`previous`, which wrap the relocated
`hack/e2e-chainsaw/_lib/run-kubernetes.sh` verbatim (Kamaji bring-up,
LB/NFS/ouroboros checks).
- `gateway` tests derive the tenant apex from the namespace
`namespace.cozystack.io/host` label at runtime, so they are
host-independent.

**CI**

- The `e2e` job now runs `chainsaw test hack/e2e-chainsaw/` via a new
`test-chainsaw` target and uploads the JUnit `chainsaw-report.xml`.
- The `chainsaw` binary is added to the e2e-sandbox image.
- `install-cozystack` and `test-openapi` stay BATS (cluster bootstrap +
OpenAPI checks).
- The per-app 3-retry loop is dropped — assertion polling replaces the
fixed-timeout flakiness it papered over.

**Validation**

Ran against a development cluster: the DB/app, storage, and VM suites
pass; the three suites that depend on platform features not present on
that cluster (`gateway`, `kuberture`, `external-dns`) and the two
heavyweight `kubernetes-*` suites are exercised by this PR's CI run on a
freshly installed platform.

Note for reviewers: service-port asserts use the `(ports[*].port)`
projection form rather than a number-literal filter (`` ports[?port ==
`N`] ``), because Chainsaw v0.2.15 mis-evaluates JMESPath number-literal
comparisons.

**2026-07-09: reconciled with main (~520 commits of drift)**

- etcd suite re-ported to the v1alpha2 operator contracts (#2859):
`readyMembers=3` gate, pod-label/`/scale`/WorkloadMonitor/metrics/defrag
contracts, plus the `ETCD_E2E_S3_ROUNDTRIP`-gated backup round-trip
driving `examples/backups/etcd`
- 12 new `ingress-hostname-policy` gateway cases ported (apex derived at
runtime from the tenant-root namespace label)
- post-branch bats drift folded in: `mariadb-single` webhook guard,
kafka `c1.small` presets, bucket/harbor 2m BucketClaim fail-fast, bucket
readonly-denial promoted to a hard fail (cosi-driver v0.3.1), qdrant
PVC-reclaim guard (#3059), kuberture fail-loud negations,
SC-fallback-default test (#2872 B1)
- 4 suites that only exist on main since the branch was cut are ported:
`kubernetes-oidc-system`, `kubernetes-oidc-customconfig`,
`securitygroup`, `serviceexposure`
- CI seams: `nightly.yaml` converted to the chainsaw invocation,
`run-kubernetes.sh` reconciled (Talos/CABPT waits, tenant drain, LINSTOR
pool wait, talos-image-cache under `_lib/`), `e2e-capture-dataplane.sh`
replicated in the Chainsaw global catch

### Release note

```release-note
fix(kubernetes): tenant Kubernetes teardown no longer hangs when the cluster has no working nodes — the pre-delete hook now bounds its wait for the in-tenant HelmReleases and force-clears their Flux finalizers on timeout (#3271)
```


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

* **New Features**
* End-to-end testing is now driven by a unified Chainsaw suite (platform
apps, Kubernetes, networking, security groups, service exposure).
* Test Impact Analysis selects affected suites, with an option to run
the full suite.
* CI produces a JUnit report artifact and collects suite-scoped
diagnostics on failure.
* **Bug Fixes**
* CI E2E now fails fast and emits clearer Kubernetes/HelmRelease and
sandbox bucket state diagnostics.
* Improved teardown reliability with bounded wait + finalizer handling
to avoid hangs.
* **Documentation**
* Updated E2E testing docs and local guidance to reflect the new
Chainsaw-based workflow and suite paths.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-07-12 11:58:08 +05:00
Myasnikov DaniilandClaude Opus 4.8 302a72f14a Merge origin/main into feat/e2e-chainsaw-example
Reconciles the talos-image-cache conflicts created when #3254 merged to
main: keep the Chainsaw _lib/ port (hack/e2e-chainsaw/_lib/talos-image-cache.sh,
a superset of #3254's logic + the node-join diagnose helper), drop the
BATS-era hack/e2e-apps/talos-image-cache.sh, and keep the _lib/-path
versions of the mirror manifest, install bats, and unit test. Also picks
up main's zizmor action-pinning (#3223, unblocks pre-commit/zizmor) and
Talos v1.13.6 (#3240).

Assisted-By: Claude <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-10 12:00:01 +05:00
renovate[bot] 5b9b420ffe chore(deps): update container image & action digests 2026-07-10 05:29:23 +00:00
Andrei Kvapil 814a47f23e ci: move remaining workflows off the persistent self-hosted runner
Finishes the runner decommission tracked in #2937. PR builds, the main
cache warmer, nightly, promote-rc and pull-requests-release already run
on the ephemeral pool; this moves the stragglers so no workflow depends
on the persistent runner anymore:

- tags.yaml prepare-release: large ephemeral shape (same as the cache
  warmer), flux CLI bootstrap, and read-only OCIR access so release
  builds warm-start from the shared mode=max build cache while still
  pushing images to GHCR. Without the cache wiring every tag build on
  an ephemeral runner would be 100% cold.
- tags.yaml generate-changelog / update-website-docs, backport.yaml,
  update-releasenotes.yaml: GitHub-hosted runners — these jobs only
  need git and the GitHub API, no docker or repo toolchain.
- pull-requests.yaml: the debug label no longer reroutes jobs to the
  self-hosted runner (that path would queue forever once the runner is
  gone). The label keeps gating the SSH breakpoint on e2e failure,
  which works from ephemeral runners too.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Andrei Kvapil <andrei.kvapil@aenix.io>
2026-07-09 20:50:43 +02:00
Myasnikov DaniilandClaude Opus 4.8 4a2e43969b fix(ci): polish cut-prerelease per re-review nits (#3253)
Cosmetic follow-ups from the re-review (all fail-closed, no behavior change):

- Write-access gate: drop the inert 'maintain' from the allowed list.
  getCollaboratorPermissionLevel's `permission` field returns only the legacy
  roles admin/write/read/none (maintain collapses to write), so admin+write is
  the full "can push" set; 'maintain' never matched.
- Stale-tip guard: resolve the remote tip without a pipe masking ls-remote's
  exit code, mirroring the write-once query — a transport failure now reports a
  distinct error instead of "branch not found".
- tags.yaml: the hand-pushed-stable rejection message now says stable tags are
  finalized by the promote flow at the merge commit (pull-requests-release.yaml),
  not "come from promote-rc.yaml" — promote-rc opens the PR; finalize cuts the tag.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-09 17:33:32 +05:00
Myasnikov DaniilandClaude Opus 4.8 31cda39dcd fix(ci): address review findings on cut-prerelease (#3253)
Non-blocking review notes from #3253:

- Require write access to dispatch. workflow_dispatch already needs write
  access to trigger, but add an explicit getCollaboratorPermissionLevel gate
  (admin/maintain/write) as auditable defense-in-depth that fails closed.
- Constrain a `main` dispatch to a new minor's pre-release (patch Z == 0). A
  patch-line pre-release built from main content would produce a wrong-tree
  release-X.Y.Z-rc.N staging branch; it must be cut from its release-X.Y line.
- Guard against a stale checkout tip. workflow_dispatch pins the dispatch-time
  SHA, not the push-time branch tip (the gap includes the concurrency-queue
  wait); if the branch advanced, the push would tag a stale commit and yield an
  empty base_ref, failing tags.yaml after burning the write-once name. Compare
  local HEAD to the remote branch tip and fail with a re-run hint instead.
- Distinguish ls-remote "tag absent" (exit 2) from a transport/auth failure
  (any other non-zero), so an infra blip cannot read as "free to create".
- Shallow checkout (fetch-depth: 1, no fetch-tags) instead of a full-history
  clone to push one ref; drop the redundant local tag pre-check.
- Run pure-input validation (tag + dispatch branch) before minting the token
  or checking out, so a bad dispatch fails in seconds.

actionlint + zizmor clean; run blocks bash -n checked.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-09 17:00:14 +05:00
Myasnikov DaniilandClaude Opus 4.8 bece285678 ci: pin action refs flagged by the zizmor gate (#3223)
The zizmor "Audit workflows" gate (added in #3223) is red on main: five
actions/* references in the release workflows from #3017 are pinned to a
floating tag instead of a commit SHA (blanket unpinned-uses policy, High
severity):

- nightly.yaml (x3)  actions/checkout@v4
- promote-rc.yaml     actions/checkout@v4
- retention.yaml      actions/create-github-app-token@v1

Pin each to the SHA the rest of the repo already standardizes on:
- actions/checkout                -> 34e114876b0b11c390a56381ad16ebd13914f8d5 # v4
- actions/create-github-app-token -> d72941d797fd3113feb6b93fd0dec494b13a2547 # v1

`zizmor --offline .github/workflows/` now reports no findings.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-09 13:15:39 +05:00
Myasnikov DaniilandClaude Opus 4.8 47eec0157f feat(release): add Cut Pre-release Tag workflow (#2677)
Pre-release tags (vX.Y.Z-alpha.N / -beta.N / -rc.N) were cut by a manual
`git push origin HEAD:refs/tags/<tag>`. That leaves the immutable-tag work in
#2677 only partly enforceable: a repo ruleset cannot restrict `v*` tag
*creation* to CI while still letting maintainers hand-push pre-releases (fnmatch
has no way to match "v* except v*-rc.*"), so "do not hand-cut stable tags" stays
a matter of discipline backed only by an in-workflow guard.

Add cut-prerelease.yaml — a workflow_dispatch that becomes the sole entry point
for creating a pre-release tag:

- Generates the CozyStack CI app token (same app as promote-rc.yaml) and pushes
  the tag as the app, so tags.yaml fires (a tag pushed with the default
  GITHUB_TOKEN would not trigger it) and the push-event base_ref is populated
  (tags.yaml's Get-base-branch step needs it).
- Validates ^v\d+\.\d+\.\d+-(alpha|beta|rc)\.\d+$ and rejects stable vX.Y.Z —
  stable tags are cut write-once by the promote flow at a PR merge commit.
- Enforces dispatch from main or the matching release-X.Y branch, and refuses to
  move an existing tag (write-once).
- Pushes HEAD:refs/tags/<tag> from the branch tip — the exact form
  docs/release.md prescribes — on ubuntu-latest (no build runner needed).

With every pre-release cut by CI, repo admins can then enable a "Restrict
creations" tag ruleset on `v*` with the CI app as the sole bypass actor, turning
tag-creation discipline into hard enforcement.

Also update tags.yaml's two human-facing error messages and docs/release.md (the
RC and patch flows, the workflow list, and a new repo-side tag-ruleset
enforcement note) to point at the workflow instead of a manual push.

Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-09 12:21:58 +05:00
Myasnikov DaniilandClaude Fable 5 1f84d2d49e Merge origin/main into feat/e2e-chainsaw-example (post-#3244)
Fold the in-sandbox Talos image cache work into the Chainsaw layout:
the new shared helper relocates to hack/e2e-chainsaw/_lib/
talos-image-cache.sh and run-kubernetes.sh sources it from there (the
ouroboros DNS-check no-retry rework merges clean). The OIDC bats are
resolved as deleted again; their Chainsaw fixtures deliberately skip
the talos.imageFactoryURL injection — the helper only emits it when
the cache is up, and the zero-worker render-side tests instantiate no
DataVolume imports for it to redirect.

Assisted-By: Claude <noreply@anthropic.com>
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-09 10:38:35 +05:00
Aleksei Sviridkin 08ac063d6d ci(e2e): move install gate to 32vCPU runner to end CPU oversubscription
The three sandbox QEMU guests each run with `-smp 8`, demanding 24 vCPU
in total. On the 24-vCPU runner that is a 1:1 CPU commit with no host
headroom for QEMU's emulation/IO threads, vhost-net, the host NAT every
guest image pull traverses, containerd and the kernel. Under the peak
concurrency of "Install Cozystack" the guests lose cycles to CPU steal,
so in-guest readiness/liveness probes miss their deadlines and a
HelmRelease intermittently flips InProgress -> Failed with dependents
cascading to DependencyNotReady — on a different component each run, the
signature of resource thrash rather than a product bug.

Move the job to the 32-vCPU / 128 GiB runner class. Guest sizing is
unchanged (24 vCPU / 72 GiB), so the install does not slow down, while
the host keeps 8 vCPU and 56 GiB of headroom that absorbs the emulation
and network overhead the probes were starving against.

Assisted-By: Claude <noreply@anthropic.com>
Signed-off-by: Aleksei Sviridkin <f@lex.la>
2026-07-09 00:39:43 +03:00
Myasnikov DaniilandClaude Fable 5 efbf372d25 test(e2e): fix post-merge seams the conflict markers missed
- nightly.yaml still looped over hack/e2e-apps/*.bats with the removed
  test-apps-% target; switch it to the single chainsaw invocation
  (empty CHAINSAW_SUITES = full suite) and upload the JUnit report
- pin the chainsaw-report upload-artifact step to the same SHA the
  rest of the workflows use (scorecard/zizmor gate)
- repoint hack/run-kubernetes-drain_test.bats at the relocated
  hack/e2e-chainsaw/_lib/run-kubernetes.sh
- replicate cozytest.sh's NotReady-pod data-plane capture
  (hack/e2e-capture-dataplane.sh) in the Chainsaw global error.catch so
  chainsaw-suite failures keep diagnostic parity with the BATS lanes
- refresh stale bats path comments

Assisted-By: Claude <noreply@anthropic.com>
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-08 18:06:22 +05:00
Myasnikov DaniilandClaude Fable 5 9297e51170 Merge origin/main into feat/e2e-chainsaw-example
Reconcile the Chainsaw e2e migration with ~500 commits of main drift:
- keep main's run-kubernetes.sh helpers (kubectl_wait_retry, tenant
  drain, LINSTOR pool-free wait, SC-fallback probe) under the branch's
  _lib/ rename with the Chainsaw finally/snapshot deltas re-applied
- resolve modify/delete on 10 drifted hack/e2e-apps/*.bats as deleted;
  their post-branch assertion drift is re-ported into the Chainsaw
  suites in follow-up commits
- drop the 4 new main-side bats (kubernetes-oidc-*, securitygroup,
  serviceexposure) from _lib/ relocation; ported as Chainsaw suites in
  follow-up commits
- docs/agents/e2e-testing.md: merge main's plan-job TIA wording with
  the Chainsaw suite phrasing

Assisted-By: Claude <noreply@anthropic.com>
Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-08 18:04:08 +05:00
myasnikovdaniil f0e0cec64c ci: harden GitHub Actions workflows for OpenSSF Scorecard (pin, permissions, zizmor gate) (#3223)
## What this PR does

Restores the two OpenSSF Scorecard checks that dropped the aggregate
score below our target, and adds a durable gate so they cannot silently
regress again.

**Root cause.** 15 of 17 workflows already declare a read-only top-level
token and pin their actions by SHA. Two did not — `build-main.yaml` and
`ui-test.yaml` (the latter added by the in-tree console move) — and that
was enough to zero out two checks:

- **Token-Permissions** is scored on the weakest workflow, so a single
workflow with an undeclared (default-write) top-level token drops the
whole check to `0`.
- **Pinned-Dependencies** counted the six tag-pinned action refs as
unpinned.

**Fixes**

- `build-main.yaml`, `ui-test.yaml`: add a top-level read-only
`permissions` block (job-level `packages: write` kept where the build
cache needs it) and pin every action to the SHA already used elsewhere
in the tree.
- `.github/zizmor.yml` + `.github/workflows/zizmor.yml` +
`.pre-commit-config.yaml`: add [zizmor](https://docs.zizmor.sh/) as a
gate. It runs on the PR diff (pre-commit) and tree-wide on every
workflow-touching PR, failing on any reintroduced unpinned action or
missing/overly-broad permissions block. Scope is intentionally limited
to the two Scorecard-relevant audits (`unpinned-uses`,
`excessive-permissions`), which are clean tree-wide as of this PR; the
remaining audits carry pre-existing debt and are disabled with a
documented TODO to burn them down and re-enable one at a time.
- `scorecard.yml`: wire an optional `SCORECARD_TOKEN` secret. The
default `GITHUB_TOKEN` cannot read branch-protection settings, so the
Branch-Protection check is currently scored on partial data. The token
is a no-op until the secret is added by a maintainer.
- `internal/fluxshardoperator/config_fuzz_test.go`: native Go fuzz
targets for the shard config parsers (round-trip and range invariants,
not just no-panic), giving the Scorecard Fuzzing check a real signal on
a hot-path parser.

**Verification**

- `zizmor --offline .github/workflows/` → *No findings to report* (gate
green).
- `go test ./internal/fluxshardoperator/ -run '^Fuzz'` passes; a 15s
live fuzz of `FuzzParsePinnedTenants` ran 10.5k execs with no crashers.

Follow-ups (tracked separately, not in this PR): merge Renovate's
digest-pinning PRs to lift Pinned-Dependencies further, tighten branch
protection on `main` and release branches, upgrade the OpenSSF Best
Practices badge, and sign releases.

### Release note

```release-note
ci: pin GitHub Actions by SHA and scope workflow token permissions to restore the OpenSSF Scorecard Token-Permissions and Pinned-Dependencies checks, and add a zizmor gate (pre-commit + PR workflow) that blocks future regressions
```


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

* **New Features**
* Added automated security scanning for workflow changes via a dedicated
CI workflow, along with a matching pre-commit hook.
* **Bug Fixes**
* Hardened CI workflows with workflow-level read-only token permissions
and pinned GitHub Action versions for more reliable execution.
* Improved OpenSSF Scorecard configuration to better handle
branch-protection checks when a token secret is available.
* **Tests**
* Added Go fuzz tests to ensure shard parsing/formatting remains
non-panicking and preserves round-trip/contract behavior.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-07-08 09:35:36 +05:00
myasnikovdaniil cece5c23b5 feat(release): immutable tags & rc→stable promotion (#2677) (#3017)
## What this PR does

Implements the immutable-tag + rc-promotion flow from #2677. A **stable
release becomes a renamed release-candidate**: the bytes shipped as
`vX.Y.Z` are bit-for-bit the bytes built and e2e-tested as
`vX.Y.Z-rc.N`. No tag is ever force-moved, and stable is never rebuilt —
it is *promoted* by retagging the rc's existing images.

Layered onto the build matrix from #2937/#2983 (this PR is **stacked on
`refactor/build-matrix-2937`** and must merge after it).

## The five force-retag sites, removed

| Site | Before | After |
|---|---|---|
| `tags.yaml` api/apps/v1alpha1 tag | `git tag -f` / `push -f` |
write-once (create-if-absent, fail if it would move) |
| `tags.yaml` release-X.Y.Z branch | `git branch -f` / `push -f` |
compare-before-force (no-op if unchanged; staging branch only) |
| `pull-requests-release.yaml` stable tag | `git tag -f` / `push -f` |
write-once at the PR merge commit (force impossible by construction) |
| `pull-requests-release.yaml` maintenance branch | `updateRef
force:true` | fast-forward-only |
| `auto-release.yaml` patch tags | delete-recreate (cron) | **workflow
deleted** — stable only via explicit promote |

## Version decoupling (the enabler)

The operator baked its version into the image at build time, so an rc
image self-reported the rc string — blocking retag-promotion. It now
reads `COZYSTACK_VERSION` from the environment (threaded via
`cozystackOperator.platformVersion` → Deployment env, stamped by `make
manifests`), falling back to the build-time value when unset. The same
image bits can report any release name. The only runtime reader is the
telemetry metric `cozy_cluster_info{cozystack_version=...}`.

## Promotion flow

`promote-rc.yaml` (`workflow_dispatch`, `rc_tag=vX.Y.Z-rc.N`):

1. Validate the rc release exists and the stable tag does not.
2. `hack/promote-retag.sh` reads the rc's digest-pinned image refs from
`packages/*/*/values.yaml` and `skopeo copy`s each — **by digest** — to
`:vX.Y.Z` and `:latest`, verifying with `skopeo inspect`.
3. Rewrite the cosmetic `-rc.N` substring in vendored tags to the stable
version (the `@sha256` wins regardless), restamp the version-stamped
assets (operator manifests, cozypkg, openapi; the heavy Talos assets are
copied verbatim from the rc draft), open a `release-X.Y.Z` PR.
4. Merging the PR reuses the existing release-PR e2e and
`pull-requests-release.yaml` finalize to cut the **write-once** stable
tag at the merge commit and publish the release. Squash is disallowed
(the tag needs a real merge commit).

`nightly.yaml` cuts write-once `*-nightly.<date>` tags (gated by
`NIGHTLY_ENABLED`); `retention.yaml` keeps the newest 14 per line
(dry-run by default).

## Validation

**Local end-to-end — the core claim is proven, not asserted.** The whole
design rests on "copy-by-digest to a new tag preserves the digest, so
stable == the e2e-tested rc, bit-for-bit." This was exercised against a
real registry (`ttl.sh`) with real `skopeo`:

- Pushed a multi-arch image under a `:v1.4.0-rc.2` tag, built a temp
tree exercising all three `values.yaml` digest shapes (single `image:`
string, split `repository`/`tag`/`digest` map, and the
`platformSourceRef` OCI artifact), then ran the actual
`hack/promote-retag.sh v1.4.0`.
- **Result: `:v1.4.0-rc.2`, `:v1.4.0`, and `:latest` all resolve to the
identical digest** (`sha256:fd8d9aa6…`), across all 17 platform
manifests. The script's own `skopeo inspect` post-check passed, and an
independent re-inspection confirmed it.

Local validation caught (and this PR fixes) two bugs that only surface
against a real registry — never in static lint:
1. `skopeo copy --multi-arch all --all` — mutually exclusive flags,
fatal error; every retag would have failed on CI. Now `--multi-arch
all`.
2. The same digest was retagged twice when an image appeared in two
value shapes; the ref set is now deduped on the canonical `repo@digest`.

**Other local checks:** `go test ./pkg/version` + `go build`/`vet`;
`helm template` renders `COZYSTACK_VERSION` in all 3 operator variants
(omitted when unset); `make manifests` stamps the version into the
install assets; `shellcheck` clean on `promote-retag.sh`; `actionlint`
clean and `act -l` resolves the job graph on all workflows; the rc-tag
parser and nightly version-math unit-tested (accept/reject +
minor-vs-patch bumps).

**Still CI-only (cannot be exercised offline):** the full workflow
runtime — github-script API calls, OCIR auth, the rc-release /
staging-branch preconditions, the nightly `base_ref` push mechanics, and
self-hosted runners. The *logic* inside the steps is unit-tested; the
*orchestration* is not. Treat it as unproven until the workflows run.

## Out of scope / required follow-up (needs repo admin — not doable from
a PR)

- Tag-protection rules: `v*` and `api/apps/v1alpha1/*` create-only by
the CI app, no delete/update; "limit branches/tags updated in a single
push" = 1.
- Enable `NIGHTLY_ENABLED` (and `RETENTION_APPLY` when ready) repo
variables.
- Registry-side pruning of `*-nightly.*` image tags (no OCIR delete
parity yet — tracked TODO in `retention.yaml`).

## Release note

```release-note
NONE
```


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

* **New Features**
* Added nightly publishing (mirror-by-digest, disk build, e2e
validation) and nightly retention pruning.
  * Added RC-to-stable promotion via digest retagging (no rebuild).
* Operator/installer and console now expose version/platform metadata,
including runtime override via `COZYSTACK_VERSION`.
* **Bug Fixes**
* Enforced write-once tag behavior and fast-forward-only maintenance
updates across release workflows.
* Made nightly mirroring/selection and retention pruning more selective
and safer.
* **Tests**
* Added Bats coverage for nightly mirroring and RC retagging, plus new
Helm/unit checks.
* **Documentation**
* Updated the release model to center RC promotion and tag immutability.
<!-- end of auto-generated comment: release notes by coderabbit.ai -->
2026-07-07 17:46:06 +05:00
myasnikovdaniil 48a3cfd341 Merge branch 'main' into ci/scorecard-hardening
Signed-off-by: myasnikovdaniil <60174387+myasnikovdaniil@users.noreply.github.com>
2026-07-07 16:49:29 +05:00
Andrei Kvapil 75452f36a3 ci(actions): pin third-party GitHub Actions to commit SHAs
Pin the remaining floating version tags in the build-main and ui-test
workflows to immutable commit SHAs, preserving the original tag in a
trailing comment so Renovate can keep the pins up to date.

Supply-chain hardening against tag hijacking/mutation; no functional
change — each SHA is the commit the tag currently resolves to.

Assisted-By: Claude
Signed-off-by: Andrei Kvapil <andrei.kvapil@aenix.io>
2026-07-07 11:28:53 +02:00
Myasnikov DaniilandClaude Opus 4.8 a3f97e5a0c ci: align pre-commit zizmor with CI and set persist-credentials on ui-test
Review feedback (non-blocking):

- .pre-commit-config.yaml pinned zizmor at v1.22.0 while the CI gate installs
  1.26.1; the zizmorcore/zizmor-pre-commit rev is the zizmor version 1:1, so the
  gap meant local and CI runs could differ. Align the hook to v1.26.1.
- ui-test.yaml's checkout did not set persist-credentials: false, unlike the
  other two workflows hardened here (build-main.yaml, zizmor.yml). Set it so the
  token is not left in .git/config for the later pnpm install step to read.

Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
Assisted-By: Claude <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-07 14:14:37 +05:00
Myasnikov DaniilandClaude Opus 4.8 a0bd53f84d ci: pin workflow actions, scope token permissions, add zizmor gate
build-main.yaml and ui-test.yaml (the latter added by the in-tree console
move) landed without following the repo's workflow conventions: no top-level
permissions block and actions referenced by moving tags. Together they zero out
two OpenSSF Scorecard checks the rest of the tree already satisfies:

  - Token-Permissions: scored on the weakest workflow, so one workflow with an
    undeclared (default-write) top-level token drops the whole check to 0.
  - Pinned-Dependencies: the six tag-pinned action refs count as unpinned.

Fix both files (top-level read-only token; job-level packages:write kept where
needed; all action refs pinned to the SHA already used elsewhere in the tree)
and add a durable gate so it cannot recur:

  - .github/zizmor.yml enables the two Scorecard-relevant audits (unpinned-uses,
    excessive-permissions), clean tree-wide as of this commit. The remaining
    audits carry pre-existing debt and are disabled with a TODO to burn down and
    re-enable one at a time.
  - .pre-commit-config.yaml runs zizmor (offline) on changed workflows.
  - .github/workflows/zizmor.yml runs the same audit tree-wide on every PR that
    touches a workflow, failing on any reintroduced regression.

Also wire scorecard.yml to an optional SCORECARD_TOKEN secret: the default
GITHUB_TOKEN cannot read branch-protection settings, so the Branch-Protection
check is scored on partial data. The token is a no-op until the secret is added.

Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
Assisted-By: Claude <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.8 <noreply@anthropic.com>
2026-07-07 11:31:13 +05:00
Myasnikov DaniilandClaude Fable 5 8aebc34250 ci(release): compare-before-force the promote staging-branch push
Address review feedback from lexfrei on .github/workflows/promote-rc.yaml:200.

The "Prepare stable branch" step built the release-X.Y.Z branch with
`git checkout -B` + `git commit -s` (a fresh, timestamp-dependent SHA every run)
and pushed it with a plain non-force push. On a re-dispatch — retrying after a
later step failed, or promoting a newer rc to the same version — the new commit
is a sibling of the already-pushed one (same parent, different SHA), so the push
is rejected non-fast-forward and promotion wedges until the branch is deleted by
hand. That contradicts both the validate step (which tolerates a leftover draft
precisely so a newer rc can be re-promoted) and the workflow header's
"overwritable branch, nothing to wedge a later re-promotion".

Reuse the compare-before-force pattern from tags.yaml's Create release branch
step: skip when the remote already matches, force-push + log when the branch
genuinely moves. It is a mutable staging branch, so overwriting it is correct.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-06 19:12:23 +05:00
Myasnikov DaniilandClaude Fable 5 70adc01e79 ci(release): nits — skopeo login via stdin; tighten dashboard version regex
- nightly.yaml: pass the registry tokens to `skopeo login` over stdin
  (--password-stdin) instead of `-p` on argv, matching promote-rc/finalize and
  keeping the token out of the process list.
- dashboard configmap: require digits-then-dot (^v?[0-9]+\.) when deriving the
  displayed platform version from the console image tag. The old ^v?[0-9] let a
  tagless, port-carrying ref (ghcr.io:443/.../console, whose last ":"-segment is
  "443/.../console") pass as a version. Verified: v1.5.0 / 1.5.0 still surface;
  the port ref and :latest no longer do.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-06 17:49:40 +05:00
Myasnikov DaniilandClaude Fable 5 8acd7f7d6b ci(release): harden tags.yaml — publish rcs, gate stable-only jobs, reject hand-pushed stables
The tag workflow assumed the old hand-pushed-stable flow in several places that
break (or misbehave) under rc-promotion:

- Drop PUBLISH_FLOATING from the Build step. This job now only ever builds a
  prerelease (a stable tag skips via its pre-existing draft, or is rejected —
  below), so moving :latest here would track the newest rc, and an rc on an old
  line would drag :latest backwards. :latest belongs to promotion (finalize).
- Publish rc releases. tags.yaml created the rc release as a draft and nothing
  ever published it, so the community could not see the rc page or download its
  nocloud-amd64.raw.xz — defeating the rc's stated purpose. Publish it
  (prerelease:true, make_latest:false) once assets are uploaded; rc tags are
  write-once, nothing to protect with draft status.
- Reject hand-pushed stable tags. A stable vX.Y.Z with no pre-existing draft is
  a hand-push down the legacy full-rebuild path (full rebuild, moved :latest,
  rogue release PR). Fail fast with a message pointing at promote-rc.yaml. This
  replaces two now-unreachable steps that shared the same gate: the submodule
  Go-module tag (moved to finalize in the previous commit) and "Create pull
  request if not exists" (promote-rc owns PR creation).
- Gate generate-changelog and update-website-docs on stable (ref_name has no
  '-'), so each rc no longer opens a changelog-vX.Y.Z-rc.N PR that never merges
  and an "update managed apps for vX.Y.Z-rc.N" website PR.
- Paginate the release lookups (check_release, draft-reuse): a promote-created
  draft can sit past the default first 30 and be missed.

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-06 17:48:26 +05:00
Myasnikov DaniilandClaude Fable 5 d252fc93a0 ci(release): make rc promotion transactional; defer registry writes to finalize
Promotion mutated the registry at dispatch time — retagging ~37 images to
vX.Y.Z (+:latest), publishing the stable cozy-installer chart — before the
promote PR's e2e ran and before any merge. An abandoned promotion then left
stable-named bytes for a version that never shipped, and the (correct) image
write-once check wedged any later re-promotion to the same version.

Move every irreversible registry side effect into pull-requests-release.yaml
finalize, which runs only after the promote PR merged (= after its e2e passed),
making promotion atomic. promote-rc.yaml now only stages the release-X.Y.Z
branch, drafts the stable release, and opens the PR; an abandoned promotion
leaves nothing but an overwritable draft + branch.

Folded into the same restructure:

- Cut the api/apps/v1alpha1/vX.Y.Z Go-module tag in finalize, at the stable
  tag's commit. It was gated in tags.yaml on `release_exists==false &&
  is_stable`, unsatisfiable under promotion (the draft always pre-exists), so
  promoted stables never got their submodule tag — a regression for Go
  consumers. Finalize is where the stable tag is born, so it cuts the matching
  submodule tag write-once (stable only).
- Gate :latest by max-semver. promote-retag.sh now moves :latest only when
  MOVE_LATEST=1 (default off); finalize passes it the same make_latest decision
  the release gets, so a patch on an older line moves neither the release's
  `latest` nor the images' :latest. Added MOVE_LATEST bats coverage.
- Stamp platformVersion into the published stable chart's default values
  (uncommitted, at package time) so `helm --install --version X.Y.Z` reports the
  stable version in telemetry instead of the rc version baked into the operator
  image. Not committed to the branch — that would leak platformVersion=vX.Y.Z
  onto main and mis-stamp the next rc.
- promote-rc: serialize all promotions (static concurrency group, not per-rc);
  label the PR full-e2e so the full suite runs; scope the rc->stable sed to the
  depth-2 values.yaml glob plus the kubernetes .tag files (the build's own write
  set); tolerate a leftover draft so re-promotion is not wedged.
- finalize: assert the PR author is cozystack-ci[bot], and run on an ephemeral
  oracle-vm runner (needs skopeo/helm).

Co-Authored-By: Claude Fable 5 <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-06 17:44:53 +05:00
Myasnikov DaniilandClaude Opus 4.8 c69f0f61c7 ci(release): annotate the nightly nocloud push with image.source
The first-ever `oras push` of cozystack-nocloud creates the GHCR package,
but without org.opencontainers.image.source it is created unlinked to the
repo, and the follow-up `oras tag … nightly` can 403 permission_denied:
write_package until someone links it by hand. Set the annotation on push so
the package is linked from the start (matches the --label the image builds
already carry).

Assisted-By: Claude <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-06 16:49:24 +05:00
Myasnikov DaniilandClaude Opus 4.8 846626ba12 fix(ci): promote against GHCR and publish the stable installer chart
Addresses two blockers that stop a stable release from being cut by the
promote flow (both reproduced against a real registry in review).

B1 — wrong registry: the workflow forced env.REGISTRY to the OCIR CI
registry and logged in only to OCIR, but release-tag images (rc and
stable) are built and pushed to GHCR by tags.yaml (hack/common-envs.mk
default). promote-retag.sh filters refs by the $REGISTRY/ prefix, so with
REGISTRY=OCIR every GHCR ref was dropped, the selection went empty, and
the retag step exited 1 before doing anything. Point the job at
ghcr.io/cozystack/cozystack (matching the script default) and log in to
GHCR via --password-stdin (also resolves the token-on-argv nit).

B2 — missing chart: promote-retag.sh only retags image refs found in
values.yaml, and the cozy-installer OCI chart is a separate artifact in no
values.yaml. make build (which pushes the chart) is gated on a
not-yet-existing release, so a promoted stable never published
cozy-installer:X.Y.Z — the documented `helm --install … --version X.Y.Z`
404'd with manifest-unknown. Repackage the chart from the restamped stable
tree (no rebuild — it references the retagged images + packages artifact by
digest) and helm push it, mirroring the nightly flow. Adds helm to the job.

Assisted-By: Claude <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-06 16:49:18 +05:00
Myasnikov DaniilandClaude Opus 4.8 e82c03a715 ci(pr-labeler): drop 'edited' trigger to stop bot PR re-run churn
The PR Auto-Label workflow triggered on pull_request_target 'edited',
which fires on every PR title *and body* edit. Long-lived bot PRs such
as Renovate repeatedly edit their description on schedule, causing the
label job to re-run dozens of times against an unchanged commit (e.g.
~48 runs on #2998, all on the same head SHA).

Drop 'edited' so the job only runs on opened/reopened/synchronize.
Labels derived from the PR title are re-applied on the next push or on
reopen. Title-only edits between pushes no longer trigger a relabel,
which is an acceptable trade for eliminating the churn.

Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com>
2026-07-06 10:24:32 +05:00