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1f30ac4598 |
fix(tests): let the mariadb waits cover a first boot (#3769)
## What this PR does Closes #3741 Several waits for a database HelmRelease to become Ready gave up before the release could: the mariadb, mongodb, rabbitmq and clickhouse backup walkthroughs waited 300 seconds, and both mariadb Chainsaw suites gave their HelmRelease-ready assert 6 minutes. A generated release carries a 10-minute install timeout (`pkg/cmd/server/start.go:91`), so a failed install was reported as a bare timeout, because the release had not yet recorded why it failed, and for mariadb a first boot the startup probe was still willing to wait for failed the harness instead. A wait on such a release has two floors and has to beat the larger. The first is the app's own first boot: cozystack-api leaves `spec.waitStrategy` unset and helm-controller defaults it to `poller`, so the install waits through kstatus, and kstatus maps the operator CR's `Ready=False` onto `InProgress`. For mariadb that boot may take the chart's 310-second startup budget (`startupProbe.failureThreshold: 30` in `packages/apps/mariadb/templates/mariadb.yaml` with the operator's probe defaults of 20 and 10); mongodb, rabbitmq and clickhouse set no startup probe. The second is the install timeout. At or below it the waiter is the one that expires, because its clock starts when the step runs and the install's only once the Application has been reconciled and the chart artifact fetched. The install timeout binds in every case here, so the walkthrough waits go to 660 seconds and the mariadb asserts to 11 minutes. Raising a wait inside a walkthrough spends the Chainsaw op that runs the script, and an op that runs out SIGKILLs the process group and loses the script's error. Each op therefore grows by exactly what the waits it reaches gained: mariadb's round-trip from 30 to 42 minutes, rabbitmq's from 30 to 42, mongodb's from 30 to 36 (its round-trip runs with `SKIP_RESTORE`, so only the source wait counts), and clickhouse's from 60 to 72, which still sits above the sum of every inner ceiling. That bounds a failure at a single wait, not a run that is slow at every stage and then fails late; bounding that needs a phase budget, not a larger literal. postgres keeps its 360-second waits and every walkthrough keeps its 300-second bucket wait: whether a suite pays the extra minutes on every red run is a per-suite call. The mariadb endpoint asserts keep their job. A freshly applied CR carries no conditions and kstatus reads it as current, so the install wait can end before any pod is up; an endpoint address closes that window. That is also why the `wait_for_field` on the CR stays in the walkthrough. `wait_hr_ready` now dumps every condition and the release history on timeout and on `Stalled=True`, instead of the single Ready message a scheduled retry can overwrite before anyone reads it. It also stops printing one `(none recorded)` line for different answers: a release that never appeared, a release deleted during the wait, a lookup kubectl could not answer, a failed history read and an empty history each say so, with kubectl's own stderr kept, and a release seen earlier still gets its dump when only the last lookup failed. The change goes to every byte-identical copy of the helper, in `examples/backups/{clickhouse,mariadb,mongodb,postgres,rabbitmq}/00-helpers.sh`, and they stay identical. `hack/mariadb-first-boot-waits.bats` pins the mariadb budgets against the tree. It derives both floors from their sources instead of pinning literals, so raising `failureThreshold` past the install timeout, or changing the install-timeout default, reds it; each source has a test that refuses to proceed when it cannot be read, including the ApplicationDefinition, whose two override annotations would each invalidate the derivation. It holds the round-trip op at a fixed remainder over the ceilings up to and including the source wait, bucket stage and S3 preflight included, and at a fixed slack once both mariadb waits are paid, so raising a wait without the op reds. The extractors are also tested against fixtures, because the tree cannot tell a correct extractor from a broken one. Beyond mariadb, the file runs every exit branch of `wait_hr_ready` in each copy against a stubbed kubectl, and pins the copies byte-identical. The population is every definition in the tree found by grep, minus two named exceptions held to still differ, so a new copy joins without editing the test and an exception whose copy converges goes red: - `examples/backups/redis/00-helpers.sh` is written in the compact one-line style of the rest of that file, so converging it rewrites its shape rather than applying the shared body. - `examples/backups/kafka-metadata/00-helpers.sh` is a helper of its own with the same diagnostic gap on timeout (it prints no reason at all), and closing that is a change to kafka-metadata. `docs/agents/e2e-testing.md` replaces the reviewer checklist's 5-6m standard and its list of exceptions, which the tree had outgrown, with the floor a wait has to beat and the rule that a longer wait carries its reason in-line. The derivation gets a section of its own, opening with the rule in one line. For a release an app chart renders itself the floor is `spec.install.timeout`, then `spec.timeout`, then helm-controller's 5m default, and the nested `<name>-system` releases never take cozystack-api's 10m. The harbor comments name the floor each of their asserts sits against, and the opensearch comment stops citing the removed standard. Adding `hack/mariadb-first-boot-waits.bats` does not escalate the E2E selection: `hack/[^/]+\.bats$` sits in `inert_config_pattern` in `hack/select-e2e.sh`, and `full_suite_pattern` escalates only `hack/e2e-*.bats`. On this changeset `hack/select-e2e.sh` selects `clickhouse harbor mariadb mongodb opensearch postgres rabbitmq`. What this costs is paid only on a failing run; the raised numbers are ceilings. Summing the timeouts stated on each suite's own steps, mariadb goes from 92m to 114m, clickhouse from 116m to 128m, rabbitmq from 67m to 79m and mongodb from 95m to 101m, before the untimed steps that fall back to the defaults in `.chainsaw.yaml`. clickhouse is the most expensive suite by that sum. All of them compete for the 215m `timeout-minutes` of the whole `e2e` job, which also covers image download, sandbox preparation and the Cozystack install, and a job cancelled at the cap loses both its log and `cozyreport.tgz`. This does not fix the failure that led here. In the run that prompted the investigation the mariadb replica never opened port 3306 at all, spending its whole 310-second budget inside `mariadb-install-db` before being killed, and no wait budget would have saved it. That defect is #3744. What this fixes is a second, independent defect found while reading the same code. One thing here is argued rather than measured: the mechanism is checked against helm-controller and kstatus, and every number is derived from the tree, but no run ID pins that it is what any particular red run hit. Both floors justify 660s whatever the cause was, so being wrong about the cause leaves slack rather than breakage. ### Not in this PR - This PR retires the mariadb, mongodb, rabbitmq and clickhouse walkthrough waits and the two mariadb asserts. The rest is tracked in #4404: the other Chainsaw HR-Ready asserts under their floor, the harbor asserts, the 300-second bucket waits, the postgres waits, and the redis and kafka-metadata diagnostic gap. - The clickhouse round-trip comment says every wait fails fast, `wait_hr_ready` on `Stalled=True`, "so a genuinely broken backup reports in seconds". A release whose install is still running is neither Ready nor Stalled, so that holds for a stalled release and not for an install that has not finished. The sentence predates this change. - `hack/mariadb-first-boot-waits.bats` is large for what it guards (two floors, two ratchets on the op, and the helper identity pin), with many fixture tests on its own extractors. Trimming it to that core is a separate decision. - Two comments in that file state facts about the mariadb suite that are true today and that nothing checks: three script ops carry a minute timeout, and the only one ahead of the round-trip is the 8m pre-clean. - The mariadb op comment says a bound on the whole flow "needs a phase budget (docs/agents/e2e-testing.md)"; the doc describes it as bounding the collection phase as a phase (`COZY_DIAG_PHASE_BUDGET`), so the pointer would resolve faster if it named that bullet. - Cosmetic: the behavioural test's loop body is not indented under its `for`, one line of the bats header runs past the width of the rest, and the checklist's sentence under the example assert ("what this block demonstrates least") reads awkwardly. ### Screenshots Not a UI change. ### Downstream repositories Walked the trigger map in `docs/agents/contributing.md` against the diff, file by file, for all eighteen files. The five `examples/backups/*/00-helpers.sh` files change the diagnostics of `wait_hr_ready`, and the mariadb, mongodb, rabbitmq and clickhouse walkthrough scripts change wait budgets; the manifests the walkthroughs apply and the flows they document are unchanged, so no website page restates anything that moved. Four Chainsaw suites (mariadb, clickhouse, mongodb, rabbitmq) change timeouts and comments, and the harbor and opensearch suites change comments only. `docs/agents/e2e-testing.md` changes the reviewer checklist entry and adds the sizing section. `hack/mariadb-first-boot-waits.bats` is a new file picked up by the existing `BATS_UNIT_FILES` wildcard. `hack/package.mk`, `hack/common-envs.mk` and `hack/update-crd.sh` are untouched, and no `values.schema.json`, `values.yaml` default, version enum, `ApplicationDefinition`, CRD, namespace or release asset is touched. - [x] No downstream repository is affected by this change - [ ] [cozystack/website](https://github.com/cozystack/website) - follow-up: - [ ] [cozystack/terraform-provider-cozystack](https://github.com/cozystack/terraform-provider-cozystack) - follow-up: - [ ] [cozystack/ansible-cozystack](https://github.com/cozystack/ansible-cozystack) - follow-up: - [ ] [cozystack/ccp](https://github.com/cozystack/ccp) - follow-up: - [ ] [cozystack/talm](https://github.com/cozystack/talm) - follow-up: - [ ] [cozystack/cozyhr](https://github.com/cozystack/cozyhr) - follow-up: - [ ] [cozystack/cozy-proxy](https://github.com/cozystack/cozy-proxy) - follow-up: - [ ] [cozystack/cozystack-telemetry-server](https://github.com/cozystack/cozystack-telemetry-server) - follow-up: - [ ] [cozystack/external-apps-example](https://github.com/cozystack/external-apps-example) - follow-up: - [ ] [cozystack/examples](https://github.com/cozystack/examples) - follow-up: - [ ] [cozystack/community](https://github.com/cozystack/community) - follow-up: ### Release note ```release-note fix(tests): the MariaDB, MongoDB, RabbitMQ and ClickHouse backup examples and the MariaDB Chainsaw suites now wait for a HelmRelease past the release's own install timeout, so a failed install reports its own reason instead of a bare timeout, and the examples' HelmRelease wait now tells a release that never appeared, one deleted mid-wait and a kubectl that could not answer apart. ``` |
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f629280944 |
fix(tests): raise the mongodb, rabbitmq and clickhouse HR waits
Those walkthroughs gave their database HelmReleases 300s, under the 600s install timeout the generated releases carry, so a failed install surfaced as a bare timeout rather than its own reason. None of these charts sets a startup probe, so 660s clears both floors, as it does for mariadb. Each Chainsaw op that runs one of the scripts grows by exactly what the waits it reaches gained, so it keeps the margin it had. The clickhouse op still sits above the sum of every inner ceiling. The rabbitmq one covers a failed install at the source wait, while the ceilings up to its target wait add up to more than the op, as they did before. The mongodb round-trip runs with SKIP_RESTORE, so only its source wait counts there. postgres keeps its 360s: whether a suite pays the extra minutes on every red run is a per-suite call, and this one is not made here. Assisted-by: LLM Signed-off-by: Aleksei Sviridkin <f@lex.la> |
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150e18b3d3 |
docs(e2e): correct the Chainsaw Test-ordering claim in etcd and clickhouse suites
The etcd suite justified per-scenario teardown with a claim that Chainsaw runs Tests in name order, not file order. That was wrong, but restating it as document order is wrong too: at the pinned v0.2.15 Chainsaw guarantees no order between Tests at all. The runner registers every Test through testing.T.Run and the body calls t.Parallel() whenever spec.concurrent is nil or true — the case in both suites, since neither sets it. Go pauses those subtests and releases them together once the parent returns, and execution.parallel maps only to -test.parallel, a concurrency cap rather than an order. So parallel: 1 serialises the Tests without ordering them: not file, not document, not name. The E2E run on this branch's own head shows it — clickhouse-2 ran before clickhouse-1 with both etcd Tests interleaved between the clickhouse pair. The teardown decision the false claim justified still holds, for a reason that does not touch order: each etcd scenario is self-contained under skipDelete: true with a step-level finally, and v0.2.15 has no test-level finally, so a scenario is reclaimed only if it reclaims itself — true of whichever Test runs last regardless of order. Drop the ordering clause from the etcd teardown rationale and the ordering sentence from the clickhouse header rather than restating either. Comment-only; no behaviour changes. Verified against Chainsaw v0.2.15 source: pkg/runner/runner.go (t.Run plus t.Parallel gated on spec.concurrent) and pkg/runner/flags/flags.go (execution.parallel maps to test.parallel). Signed-off-by: Alexey Artamonov <aleksei.artamonov@aenix.io> |
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186547d835 |
test(e2e): run the merge-gating lanes on Talos containers
The srv1-srv3 nodes of both lanes that gate a merge -- the same-repo one in pull-requests.yaml and the fork one in e2e-fork.yaml -- run as Talos containers instead of QEMU guests, so a tenant worker sits at L2 rather than L3. Measured in CI on commits where both substrates ran the same tree: whole-job wall clock down 24-49 minutes, essentially all of it in Chainsaw, while the two tenant-Kubernetes suites go from 1143-2040s to 466-809s and stop depending on the runner's vgif flag. The node-join soft-red gate goes with the substrate, which is what it was for. It existed because nested virtualisation on the shared runners degraded far enough that a worker registering in minutes elsewhere could miss any deadline this test could afford; #3513 established that the discriminator was the host's kvm_amd vgif flag, and removing a nesting level removes what it acted on. So hack/e2e-node-join-soft-red.sh, the SOFT-RED-node-join.txt marker and the soft_red job outputs are gone from all four workflows, and a missed deadline is an ordinary red again. The ::warning annotation survives, because the reason a run went red should be legible without opening the log, and so does the 124-versus-everything -else test, because "the workers were slow" and "the wait never ran" send a reader to different places. Done by swapping the substrate inside the existing e2e jobs rather than by promoting a separate container job. Those jobs carry more than a substrate -- the GitHub App token, the report-overrun guard, the images list, the SSH breakpoint -- and promoting a job that never had them would have dropped four features without saying so. Three properties of container mode drive the design, and each fails quietly rather than loudly. machine.kernel.modules is a silent no-op -- kernel_module_spec.go returns early on ModeContainer with no error and no event -- so the host loads openvswitch and zfs before the nodes start and the workflow step asserts both rather than trusting them; a missing module surfaces an hour later looking like a CNI or a storage regression. Docker gives a privileged container its own tmpfs /dev seeded once at creation, so /dev/kvm works but ZFS zvols created later never appear and linstor-csi fails ControllerPublishVolume; the compose file binds the host devtmpfs, which is also why talosctl cluster create docker can never carry LINSTOR. And there is no ARP VIP, so 192.168.123.11 stands in for the QEMU lane's .10. The QEMU machinery stays in the tree and keeps running: nightly.yaml and e2e-tag.yaml still call `make prepare-env`, so DRBD, the replicated StorageClass, its Immediate binding mode, the tenant StorageClass propagation that only applies to remotely-accessible classes, and the Cozystack Talos node image with its extensions all keep nightly and release-candidate coverage. None of them is exercised per pull request any more. That is the trade. Nothing on the PR path builds or downloads a nocloud disk now, so build-talos drops the talos-nocloud step and the talos-image artifact. build-talos itself stays: finalize consumes its digest fragment. One property this does not fix, recorded beside the runner class because it will be read off a red run eventually: a container node reports the HOST's CPU and memory as capacity, and hack/e2e-container-up.sh counters that with kubelet systemReserved. That corrects the scheduler and not what a pod reads from /proc, so a workload sizing itself from /proc/cpuinfo or /proc/meminfo is configured for the whole runner. Also carried here because the same files carry them: the ghcr.io pull-through mirror removal (see #4007 -- whichever lands first makes the other a no-op), the authoritative HelmRelease readiness gate, the backup-credential preflight, the prepull guard against an image-less container fragment, and folding the two standalone OIDC suites into the latest-version tenant cluster. Signed-off-by: Myasnikov Daniil <myasnikovdaniil2001@gmail.com> |
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0c14d6cf43 |
test(e2e): sharpen round-trip diagnostics and make teardown settle
Recommendations from the third review pass (which returned LGTM; none of these blocked, all three are cheap and make the failure paths honest). 1. The round-trip's catch named nothing. An unnamed `describe HelmRelease` in tenant-root dumps every release on the root tenant of a live cluster and buries the two that matter, so name them (mariadb-2-backup-roundtrip names its release for the same reason). Raised podLogs tail 100 -> 200, since the sidecar logs every action and an S3 error sits well back from the tail by the time a step fails, and added the Keeper Pods: chkeeper.yaml labels them `app: <release>-keeper`, so the existing app.kubernetes.io/instance selectors missed them entirely — and a source ClickHouse that never reaches a ready replica is usually Keeper failing to form a quorum, which explains itself only there. 2. SSL_CERT_DIR is now `/etc/ssl/cozy-s3-ca:/etc/ssl/certs`. The single-directory form works — Go reads the default bundle FILE regardless, which is what the earlier measurement showed — but that left the public-CA half of the contract resting on a file this image happens to ship. Naming the system directory costs nothing and survives a base-image bump that moves the bundle; verified against public AWS S3 that both forms still verify (403 auth, no x509). The mount path stays the bare directory, and the unit test now pins both halves separately — it caught the over-broad edit that had briefly made mountPath a colon list. 3. cleanup.sh returned while the uninstalls it triggered were still running, so the next suite (etcd) could start with helm-controller still draining this one, and the pre-clean could hand step 04 an application whose predecessor was still going away. It now waits for both ClickHouse releases and the Bucket to actually disappear, and — since the script deliberately runs without `set -e` so one absent resource cannot abandon the rest — records those failures and exits non-zero, rather than reporting a teardown that did not settle as success. wait_deleted polls `get` instead of using `kubectl wait --for=delete`, which errors on an already-absent resource: the normal case here, and indistinguishable from a real failure. Sized the two cleanup step budgets to 12m for the same reason the run step is 60m: cleanup.sh's waits now sum to 540s, which the previous 8m did not clear. The Keeper-sized-from-the-server-resources bug the review found outside this diff is filed as #3487. Assisted-By: Claude <noreply@anthropic.com> Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Signed-off-by: Andrey Kolkov <androndo@gmail.com> |
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82aa967674 |
test(e2e): correct the round-trip budget and its stale comments
Second review pass on this branch.
1. The op timeout equalled the inner sum instead of exceeding it: the comment
enumerated 3900s of inner waits and then set 65m, and 3900s IS 65m — so there
was zero headroom for the applies and SQL calls between those waits, and the
claim of "room" was false. Sized the inner budgets against what CI actually
takes instead (the bucket suite completes in ~37s and a backup-enabled
ClickHouse plus Keeper reaches Ready in ~98s, measured on run 30353894332):
bucket claim/access 300->180 and the three job waits 600->480, summing to
3300s, under a 60m op timeout. Shrinking the inner budgets rather than
raising the ceiling also keeps this suite closer to its postgres and mariadb
siblings on a 180-minute job cap.
2. The strategy Pod's securityContext comment still justified root with "Pod
runs apk add at startup", which the previous commit made conditional — the
default path now runs the platform's pre-baked image and installs nothing.
Scoped the note to the alpine fallback and said explicitly that the field set
matches cozy-default-altinity, runAsNonRoot deliberately unset in both.
3. clickhouse-backup.yaml still referenced clickhouse-backup-{1-contracts,
2-roundtrip}: the file moved unchanged, so the Test rename never reached its
own header and a reader following either name found nothing.
4. wait_sts_ready's timeout diagnostic could not print anything. It selected
clickhouse.altinity.com/chi=${name#chi-}, which yields
clickhouse-<app>-clickhouse-0-0 while the label carries the CHI name
(clickhouse-<app>), and 2>/dev/null then swallowed kubectl's "No resources
found". Ask for the StatefulSet's own first replica by name instead and let
both streams through; verified it now surfaces the Pod events that explain
why the replica never came up.
Also dropped the clickhouse bats case added in the previous commit: it asserted
what the generic examples/backups/<app> -> <app> mapping already guarantees, so
it did not lock the invariant its comment claimed. That invariant is now
recorded where it belongs — in the mapping's own comment in select-e2e.sh.
The dedicated ch-backup-client image this example now inherits is tracked in
#3420; noted there that the command: override is load-bearing in two files.
Assisted-By: Claude <noreply@anthropic.com>
Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com>
Signed-off-by: Andrey Kolkov <androndo@gmail.com>
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c1fd7db51d |
test(e2e): fold the clickhouse backup Tests into the app's own suite
Review findings on the previous two commits. 1. TIA no longer selected the suite that runs the harness. select-e2e.sh maps examples/backups/<app>/** to suite <app>, so with the round-trip living in a separate clickhouse-backup/ dir an edit to the harness selected `clickhouse` — which did not execute those scripts — while the suite that does was left out. Fixed the way postgres/mariadb/etcd already do it: both Tests move into hack/e2e-chainsaw/clickhouse/ as clickhouse-1-backup-contracts and clickhouse-2-backup-roundtrip. That also deletes every special case the earlier commits added (src_to_suites, suite_to_source, and the bats case that guarded them — both scripts are now byte-identical to main), and the suite list in hack/e2e-chainsaw/README.md stays correct because no dir is added. The bats case is replaced by one asserting the invariant that actually matters: an examples/backups/clickhouse edit selects the suite that runs it. 2. The docs claimed a fail-fast the harness did not have, and the budget was sized as if it did. wait_for_field polled to the full timeout with no terminal-value escape, and the HelmRelease/StatefulSet waits were bare `kubectl wait` with no existence backstop and no Stalled fail-fast. Ported wait_for_field's fail_value parameter and wait_hr_ready from the postgres helpers, added wait_sts_ready, and routed all eight waits through them. Verified against a fake kubectl: a Failed BackupJob now bails in 3s instead of 600s, a Stalled HelmRelease immediately. The inner budgets sum to 3900s, which the old 30m op timeout did not cover — a hang would have been SIGKILLed with no diagnostics, the failure mode .chainsaw.yaml calls strictly worse — so the timeout is now 65m with the arithmetic written out. 3. The strategy Pod ran `apk add --no-cache curl jq` on every backup and restore. Harmless while nothing in CI ran it; a per-PR dependency on the Alpine CDN once it does, and broken outright air-gapped — which is exactly why the shipped strategy bakes curl+jq into its image. Step 01 now reads that image off cozy-default-altinity and drops the apk add, falling back to alpine only when the platform strategy is absent. Also bounded the two polling curls with --max-time; a hung connection previously stalled the loop until the outer timeout. 4. 91-scenario-user-backup.md still documented the old tenant-test default. 5. .chainsaw.yaml claimed all app tests run in tenant-test, which the postgres and mariadb round-trips already contradicted before this branch. The round-trip header now also states its scope plainly: it exercises the example's strategy, not the shipped cozy-default-altinity. Assisted-By: Claude <noreply@anthropic.com> Co-Authored-By: Claude Opus 4.8 (1M context) <noreply@anthropic.com> Signed-off-by: Andrey Kolkov <androndo@gmail.com> |
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e22d84f2c8 |
test(e2e): migrate app suite from BATS to Chainsaw and wire into CI
Replaces the per-app BATS E2E suite (hack/e2e-apps/*.bats) with declarative Kyverno Chainsaw tests under hack/e2e-chainsaw/, extending this branch's pilot (postgres + bucket) to all 18 app suites. - Declarative ports assert on status/conditions and concrete fields; the repeated "timeout ... until kubectl get" + "kubectl wait" boilerplate collapses into a single polling assert with structured failure diffs and automatic events/describe/podLogs capture on failure. - Inherently imperative suites keep their logic in script steps: openbao init/unseal, kuberture 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. - Gateway tests derive the tenant apex from the namespace 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. The per-app 3-retry loop is dropped, since assertion polling replaces the fixed-timeout flakiness it papered over. Verified against a dev cluster (DB/app, storage and VM suites pass). Service port assertions use the ports[*].port projection form because Chainsaw v0.2.15 mis-evaluates JMESPath number-literal port filters. 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> |