sneak
7635af0107
The test and test:verbose scripts ran jest with one worker per CPU core, about 47 processes and 7-8 GiB per run on the shared 48-core build host. They now pass --maxWorkers=3. On that host the suite takes 23-29s, inside the unchanged 30-second cap in script/test but not by much: one test file, tests/persistedFieldContract.test.js, takes most of it. One or two workers went past the cap, so this departs from the issue's two-process limit. make check, the pre-commit hook and script/cibuild all reach jest through these scripts; the timings in the script/test and Dockerfile comments are updated to match. Model: opus-5-5
43 lines
1.7 KiB
Docker
43 lines
1.7 KiB
Docker
# node:22-slim (22.x LTS), 2026-02-24
|
|
FROM node@sha256:5373f1906319b3a1f291da5d102f4ce5c77ccbe29eb637f072b6c7b70443fc36 AS base
|
|
|
|
WORKDIR /app
|
|
|
|
# Marks "already inside the lint container" for script/lint, which otherwise
|
|
# shells out to docker to build the lint stage below. Nothing outside this
|
|
# image sets it.
|
|
ENV AUTISTMASK_LINT_NATIVE=1
|
|
|
|
# script/test's default 30s bound is the host figure, against a suite that
|
|
# takes 23-29s there with three jest workers. In here the same suite starts on
|
|
# a cold jest cache and shares the runner with the rest of the build, so 30s
|
|
# is too tight — it killed a healthy suite at 30.6s on a cold CI cache. 180s
|
|
# still catches a hang in three minutes and cannot be tripped by a suite that
|
|
# is merely running on contended hardware.
|
|
ENV AUTISTMASK_TEST_TIMEOUT=180
|
|
|
|
# script/bootstrap installs all prerequisites (make via apt here; node
|
|
# is already in the base image, yarn comes via corepack) and runs
|
|
# yarn install --frozen-lockfile. Dependency manifests are copied first
|
|
# so the bootstrap layer is cached until they change.
|
|
COPY script/ script/
|
|
COPY package.json yarn.lock ./
|
|
RUN script/bootstrap
|
|
|
|
COPY . .
|
|
|
|
# Lint stage — fail fast on static analysis and formatting, before the tests
|
|
# and the build. This is also the stage script/lint builds from a host, which
|
|
# is how linting stays on the pinned ESLint rather than the host's.
|
|
FROM base AS lint
|
|
RUN make lint
|
|
|
|
# Full check and build. The COPY --from is a no-op file copy whose only job is
|
|
# to make BuildKit finish the lint stage before this one starts; without it the
|
|
# stages run in parallel and a lint failure would not fail the build early.
|
|
FROM base AS check
|
|
COPY --from=lint /app/package.json /dev/null
|
|
|
|
RUN make check
|
|
RUN make build
|