lilleman
16 lines
506 B
Docker
16 lines
506 B
Docker
# Reproducible test/build image. `docker build .` fails if vet or tests fail,
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# so it doubles as CI. Day-to-day, prefer `docker compose run` (bind-mounts
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# source, no rebuilds). GO_VERSION defaults to the latest stable Go; override it
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# to test the lowest supported version: docker build --build-arg GO_VERSION=1.22 .
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ARG GO_VERSION=1.26.4
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FROM golang:${GO_VERSION}
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WORKDIR /app
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# Module layer cached separately from source.
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COPY go.mod ./
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RUN go mod download
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COPY . .
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RUN go vet ./... && go test ./...
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