sneak
74185ae5d6
check / check (push) Failing after 2s
The test and format scripts regenerated mfer/mf.pb.go whenever mfer/mf.proto looked newer by mtime, which a fresh checkout often causes, so make check could rewrite a committed file and needed protoc. Nothing regenerates it any more except make generate (script/generate), which also records the hash of mf.proto in mfer/mf.proto.sha256. A Go test compares that hash with mf.proto and fails, naming make generate, when they differ; it needs no protoc. The Makefile's mtime rule for mf.pb.go, make clean's deletion of it and the Dockerfile's touch workarounds are removed. Model: opus-5-5
76 lines
2.8 KiB
Docker
76 lines
2.8 KiB
Docker
# Lint stage — fast feedback on formatting and lint issues
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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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# Go half of fmt-check only: this image has no node, so no prettier. The
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# markdown half runs in the mdfmt stage below.
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RUN make fmt-check-go
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# The linter directly, not `make lint`: script/lint builds this stage, and
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# there is no docker inside this build.
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RUN golangci-lint run --config .golangci.yml ./...
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# Markdown/JSON format stage — prettier needs node, which the Go images
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# do not have. node:22.17.0-bookworm-slim (2026-08-09); ships node
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# 22.17.0 and yarn 1.22.22, the versions script/bootstrap pins.
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FROM node@sha256:b04ce4ae4e95b522112c2e5c52f781471a5cbc3b594527bcddedee9bc48c03a0 AS mdfmt
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WORKDIR /src
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COPY package.json yarn.lock ./
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RUN yarn install --frozen-lockfile
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COPY . .
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# No make in this image; call the script entrypoint directly.
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RUN script/prettier --check
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# Build stage — tests and compilation
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# golang:1.23 (2026-03-14)
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FROM golang@sha256:60deed95d3888cc5e4d9ff8a10c54e5edc008c6ae3fba6187be6fb592e19e8c0 AS builder
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# Force BuildKit to run the lint and mdfmt stages by creating stage dependencies
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COPY --from=lint /src/go.sum /dev/null
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COPY --from=mdfmt /src/go.sum /dev/null
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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 test
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# A build context sent as a tar archive, as upaas sends it, keeps its files'
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# owners, and git refuses to read a checkout owned by another user.
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RUN git config --system --add safe.directory /src
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# The revision `mfer version` prints, stamped into main.Gitrev: the VERSION
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# build argument when one is given (script/docker passes one), otherwise
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# `git describe --tags --always` of the .git the build context carries: the
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# tag on a tagged commit, tag-N-gHASH on a commit after one, the short commit
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# when no tag is reachable. git ships in this base image. A context that
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# carries .git and still yields no version fails the build.
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ARG VERSION
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RUN version="${VERSION:-$(git describe --tags --always)}"; \
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if [ -e .git ] && { [ -z "$version" ] || [ "$version" = dev ] || \
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[ "$version" = unknown ]; }; then \
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echo "no version could be derived although the build context carries .git" >&2; \
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exit 1; \
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fi; \
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cd cmd/mfer && \
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CGO_ENABLED=0 go build -tags urfave_cli_no_docs -ldflags "-X main.Gitrev=$version" -o /mfer .
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# Fail unless /mfer is statically linked: scratch has no C library to run it.
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RUN ldd /mfer 2>&1 | grep -q 'not a dynamic executable'
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FROM scratch
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# scratch has no CA certificates; fetch needs them to verify HTTPS servers.
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COPY --from=builder /etc/ssl/certs/ca-certificates.crt /etc/ssl/certs/
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COPY --from=builder /mfer /mfer
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ENTRYPOINT ["/mfer"]
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