40 lines
955 B
Docker
40 lines
955 B
Docker
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# First stage: Use the golangci-lint image to run the linter
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FROM golangci/golangci-lint:latest as lint
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# Set the Current Working Directory inside the container
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WORKDIR /app
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# Copy the go.mod file and the rest of the application code
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COPY go.mod ./
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COPY . .
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# Run golangci-lint
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RUN golangci-lint run
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RUN sh -c 'test -z "$(gofmt -l .)"'
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# Second stage: Use the official Golang image to run tests
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FROM golang:1.22 as test
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# Set the Current Working Directory inside the container
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WORKDIR /app
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# Copy the go.mod file and the rest of the application code
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COPY go.mod ./
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COPY . .
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# Run tests
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RUN go test -v ./...
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# Final stage: Combine the linting and testing stages
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FROM golang:1.22 as final
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# Ensure that the linting stage succeeded
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WORKDIR /app
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COPY --from=lint /app .
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COPY --from=test /app .
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# Set the final CMD to something minimal since we only needed to verify lint and tests during build
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CMD ["echo", "Build and tests passed successfully!"]
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