script/test is now the standard script: it builds only the test stage of the Dockerfile, without the build cache, so tests no longer run on the host. That stage calls go test -race -cover directly, with a verbose rerun on failure, on the Debian-based golang image, which has the C toolchain -race needs. The test stage no longer copies from the lint stage, so script/test builds the tests alone. A new final stage copies one file from each of the two stages; that is what makes a plain docker build, and so script/cibuild, run both. The README entry for script/test and TODO.md say what now runs. Model: opus-5-5
29 lines
1.2 KiB
Docker
29 lines
1.2 KiB
Docker
# Lint stage: format check + golangci-lint
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# golangci/golangci-lint:v2.12.2 (Debian-based), 2026-08-07
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FROM golangci/golangci-lint:v2.12.2@sha256:5cceeef04e53efe1470638d4b4b4f5ceefd574955ab3941b2d9a68a8c9ad5240 AS lint
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WORKDIR /src
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COPY go.mod go.sum ./
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RUN go mod download
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COPY . .
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RUN make fmt-check
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# Called directly: make lint is itself a docker build of this stage.
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RUN golangci-lint run --config .golangci.yml ./...
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# Test stage: run full test suite under the race detector
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# golang 1.22.12 (Debian-based; -race needs its C toolchain), 2025-02-04
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FROM golang@sha256:1cf6c45ba39db9fd6db16922041d074a63c935556a05c5ccb62d181034df7f02 AS test
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WORKDIR /src
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COPY go.mod go.sum ./
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RUN go mod download
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COPY . .
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# Called directly: make test is itself a docker build of this stage.
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RUN go test -timeout 90s -race -cover ./... || \
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{ echo "--- Rerunning with -v for details ---"; \
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go test -timeout 90s -race -v ./...; exit 1; }
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# Final stage: the copies make a plain docker build run both stages above.
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# golang 1.22.12 (2025-02-04)
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FROM golang@sha256:1cf6c45ba39db9fd6db16922041d074a63c935556a05c5ccb62d181034df7f02
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COPY --from=lint /src/go.sum /dev/null
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COPY --from=test /src/go.sum /dev/null
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