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ci(xtest): run benchmarks through the local preparation path - #660
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Stage 5 of the DSPX-4372-t1 plan. The bench job now runs the documented local sequence instead of its own installation and startup. - perf/ci.py (new): the workflow's only input adapter. Validates bench-refs, the per-SDK *-ref fallbacks, payload sizes and budget with the harness's own rules, and emits the matrix, the arm-scaled budget and a job timeout. It runs in resolve-versions, before any runner starts, and only when benchmarks are requested. - xtest.yml: one new bench-refs input (no bench-baseline-ref/candidate-ref). Each runner runs 'otdf-sdk-mgr install benchmark' (arms, platform at main's SHA, provisioning otdfctl at main), 'otdf-local up --services docker,platform', 'otdf-local env', then pytest with no arm options. A neutral preparation skips service startup and still reports. Results, the manifest and service logs are uploaded and services are stopped on every exit path. The fixed-slot setup-cli-tool action is no longer used by this job. - test_benchmarks fixtures are lazy (stage 3), so the neutral path needs no platform. Not yet verified: dispatch runs with two, three and four arms, and the nightly default for go, java and js. Signed-off-by: Dave Mihalcik <dmihalcik@virtru.com>
This was referenced Oct 19, 2026
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…pted js installs (#667) Part 2a of the [DSPX-4372-t1 plan](#657), split out of #626: fixes the benchmark needs, which every `otdf-sdk-mgr` install benefits from. **Based on `main`.** ### What it does - **Bare repos refresh their branches.** `git clone --bare` records no fetch refspec, so the `fetch --all --tags` before every checkout refreshed tags only. Every branch stayed where the first clone found it, and `install tip main` or `--platform main` built that stale commit. `checkout.BARE_REFRESH` now fetches origin's branches into `refs/remotes/origin/*` with `--prune`, for the SDK and platform bare repos alike, and `checkout.upstream_ref` maps a branch name onto them. Fetching into the bare repo's own `refs/heads/*` instead would move branches that other worktrees have checked out, leaving their HEAD ahead of their files, and would fail for good once upstream replaced a branch `foo` with `foo/bar`. - **Worktrees are detached** and reset to the refreshed ref. A branch origin no longer has is refused rather than built from the clone's stale copy, and `HEAD` means origin's default branch as of the clone; a platform `HEAD` worktree used to reset to itself. - **Go source rebuilds work a second time.** `checkout_go_from_platform` reset an existing worktree to a `FETCH_HEAD` fetched into the bare repo, which no worktree can see, so every rebuild after the first failed with `pathspec 'FETCH_HEAD' did not match`. It now resets to the refreshed ref, like the SDK and platform paths. - **`install tip` reports checkout failures as errors.** A refused branch, or a failed git command with git's stderr, now prints `Error: …` and exits 1 for go, js and java, as the platform path already did, instead of a traceback. - **An interrupted js install leaves nothing behind.** #663 already removes a partial `dist/` when npm fails. A Ctrl-C mid-install still left a directory holding only `cli.sh`, which `install_release` then skipped as installed from then on. Both js install paths now remove it unless the install finished. - `AGENTS.md` claimed the bare clone mapped `refs/heads/*`, which is what hid the first bug. It and the code comments also said `git pull` fails in a worktree; it merges origin's default branch into whatever is checked out. ### Validation - `uv run pytest` in `otdf-sdk-mgr`: 207 passed, and 321 at the top of this track (#642). ruff, ruff format and pyright are clean. - `test_checkout.py` runs real git against a local origin. Every shared behaviour is parametrized over the SDK, go and platform entry points: new and existing worktrees follow their branch, `HEAD` (including beside a tag named `main`), a deleted branch is refused, tags and SHAs are checked out and then reused, and a force-pushed `refs/pull/N/head` is followed. This replaces the stubbed command-string test for platform PR refs. SDK-only tests guard other worktrees, force pushes and `x` → `x/y` renames; platform-only tests cover the helper-scripts worktree. A `CliRunner` test covers the `install tip` error path. - Mutation-checked: `symbolic-ref --short`, treating every non-origin name as a deleted branch, dropping go's explicit PR-ref fetch or its `+`, swallowing go's refusal, and dropping the `install tip` catch each fail a test. - Two new tests interrupt each js install path. - `isolated_git` keeps those tests off the developer's git config, any inherited `GIT_DIR`, and the network (`GIT_ALLOW_PROTOCOL=file`). ### Follow-ups Older problems found while reviewing this PR are fixed in a stack of drafts based on it: #673 (don't reset a directory that isn't a worktree) → #674 (branch names vs versions) → #675 (tags moved upstream) → #676 (`checkout go` / `--all`). ### Stack ([DSPX-4372-t1 plan](#657)) Two parallel tracks from `main`; they share no imports and meet in stage 5. | Part | PR | Base | |---|---|---| | 2a: bare-repo and js install fixes | **#667 (this PR)** | `main` | | 2b: manifest contract | #668 | 2a | | 2c: `install benchmark` | #626 | 2b | | 2d: `otdf-local env` exports | #642 | 2c | | 3a: arms as a tuple | #669 | `main` | | 3b: two to four arms | #658 | 3a | | 3c: pytest reads the manifest | #670 | 3b | | 4: candidate-to-candidate conclusions | #659 | 3c | | 5, 6: CI and report | #660, #661 | not yet moved onto these stacks | <!-- This is an auto-generated comment: release notes by coderabbit.ai --> <!-- coderabbit-ai-generated:v1 --> ## Summary by CodeRabbit * **Bug Fixes** * SDK and platform worktrees now follow updated branches and pull request refs, including after force-pushes. Missing branches produce a clear error instead of a traceback. * Interrupted JavaScript installations no longer leave partial distribution files behind. * **Documentation** * Updated platform installation guidance for branch refreshes, detached worktrees, and pull request refs. <!-- end of auto-generated comment: release notes by coderabbit.ai --> Signed-off-by: Dave Mihalcik <dmihalcik@virtru.com>
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Stage 5 of the six-stage plan.
Base:
DSPX-4372-s5-base, an intermediate merge of #659 (stages 3–4), #622 (1 GiB payloads plus thebench-payloads/bench-budget-secondsinputs), and #647/#641 (otdf-local root-key and golden-key configuration, which CI needs once otdf-local starts the platform). It contains only those PRs plus conflict resolution. As they merge, this PR can be retargeted until it sits onmain.What it does
The bench job now runs the documented local sequence instead of its own installation and startup:
resolve-versions:python -m perf.ci, the only adapter between dispatch inputs and the harness. It validatesbench-refs(or each SDK's*-refwith the release as reference), payload sizes and budget using the same rules as a local run, then emits the matrix, the arm-scaled budget and a job timeout. It runs before any runner starts, and only when benchmarks are requested. A*-refnaming one build is now refused up front, rather than measuring nothing 45 minutes later.otdf-sdk-mgr install benchmark <sdk> <refs…> --platform <main sha> --otdfctl mainotdf-local up --services docker,platformotdf-local envpytest --benchwith no arm options: the manifest names the arms.One new input,
bench-refs. Thebench-baseline-ref/bench-candidate-refinputs #621 proposed are not added. This job no longer uses the fixed-slotsetup-cli-toolaction; other jobs keep it.Compatibility
latestvsmainper SDK, 1500 s, and a timeout derived from the budget.*-reffor benchmarks now fails inresolve-versionswith an explanation.Validation
perf.ci. ruff, ruff format and pyright are clean. actionlint reports no new findings (14 SC2086 infos already exist on main).perf.ciandotdf-sdk-mgr install benchmark --helplocally.otdf-sdk-mgr(the old job wrote aPLATFORM_BRANCHenv file);actions/setup-gowithstable+GOTOOLCHAIN=autoreplacing the platform action's Go setup.