28 lines
968 B
Docker
28 lines
968 B
Docker
FROM golang:1.19.1 as build
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WORKDIR /build
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ENV CGO_ENABLED=0
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ADD . /build
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RUN if [ $(go mod tidy -v 2>&1 | grep -c unused) != 0 ]; then echo "Unused modules, please run 'go mod tidy'"; exit 1; fi
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RUN go fmt ./...
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RUN go vet ./...
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RUN CGO_ENABLED=1 go test -mod=readonly -race -coverprofile=coverage.txt.tmp -covermode=atomic -coverpkg=$(go list ./... | tr '\n' , | sed 's/,$//') ./...
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RUN ["/bin/bash", "-c", "cat coverage.txt.tmp | grep -v -f <(find . -type f | xargs grep -l 'Code generated') > coverage.txt"]
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RUN go tool cover -html=coverage.txt -o coverage.html
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RUN go tool cover -func=coverage.txt
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RUN rm coverage.txt.tmp
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RUN GOOS=linux GOARCH=amd64 go build \
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-tags prod \
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-a -installsuffix cgo \
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-mod=readonly \
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-o /release/handler \
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-ldflags '-w -s' \
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./cmd/handler/handler.go
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FROM scratch as export
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COPY --from=build /build/coverage.txt /
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FROM scratch
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COPY --from=build /release/handler /
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CMD ["/handler"]
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