sneak
8a45947bab
check / check (push) In progress
Vendors .gitignore, .dockerignore, .editorconfig, REPO_POLICIES.md, script/cibuild, script/docker, script/lint, script/test and the CI workflow byte-identical from sneak/prompts commit cc440118c876; the two ignore files then add this repo's own build output, root-anchored so cmd/bsdaily/ stays in. The Dockerfile gains a lint phase on the golangci-lint image already pinned and a test phase on the Debian Go image with sqlite3 and zstd; the build stage copies a file from each, so a plain docker build cannot skip them. Nothing installs golangci-lint on the host. On apt, script/bootstrap refreshes the package lists once before its first install. .golangci.yml and the lint cleanup: #6 Model: opus-5-5
75 lines
2.4 KiB
Docker
75 lines
2.4 KiB
Docker
# Lint phase. The linter is invoked directly rather than through `make
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# lint` or `script/lint`, which are themselves a docker build and would
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# recurse into a daemon that does not exist in a build step.
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# golangci/golangci-lint:v2.12.2-alpine, 2026-06-28
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FROM golangci/golangci-lint:v2.12.2-alpine@sha256:91b27804074a0bacea298707f016911e60cf0cdbc6c7bf5ccacb5f0606d18d60 AS lint
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WORKDIR /src
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# Copy go mod files first for better layer caching
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COPY go.mod go.sum ./
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RUN go mod download
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# Copy source code
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COPY . .
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RUN golangci-lint run ./...
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# Test phase, invoking `go test` directly for the same reason. -race
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# needs cgo and so a C compiler, which the Debian Go image ships and the
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# alpine one does not. The tool shells out to sqlite3, zstdmt and
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# zstdcat, so tests that run it need them installed.
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# golang:1.26.4-trixie, 2026-10-05
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FROM golang:1.26.4-trixie@sha256:68b7145ec43d1820b9a56704554b53d1520aa2a15cb5233e374188a31b2a1bce AS test
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RUN apt-get update \
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&& apt-get install -y --no-install-recommends sqlite3 zstd \
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&& rm -rf /var/lib/apt/lists/*
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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 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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# Build stage. Nothing is wanted from either phase above; the copies
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# are what make BuildKit build them first, so this stage cannot run
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# unless lint and test passed. A plain `docker build .` builds only the
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# last stage and what it depends on, so the runtime stage stays last.
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# golang:1.26.4-alpine, 2026-06-28
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FROM golang:1.26.4-alpine@sha256:3ad57304ad93bbec8548a0437ad9e06a455660655d9af011d58b993f6f615648 AS builder
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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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ARG VERSION=dev
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WORKDIR /src
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# Copy go mod files first for better layer caching
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COPY go.mod go.sum ./
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RUN go mod download
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# Copy source code
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COPY . .
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# Build (pure Go, no CGO required since we use modernc.org/sqlite)
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RUN CGO_ENABLED=0 go build -o /bsdaily ./cmd/bsdaily
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# Runtime stage
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# alpine:3.21, 2026-06-28
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FROM alpine:3.21@sha256:48b0309ca019d89d40f670aa1bc06e426dc0931948452e8491e3d65087abc07d
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# bsdaily shells out to sqlite3, zstdmt, zstdcat at runtime
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RUN apk add --no-cache ca-certificates sqlite zstd
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# Copy binary from builder
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COPY --from=builder /bsdaily /usr/local/bin/bsdaily
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ENTRYPOINT ["/usr/local/bin/bsdaily"]
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