FROM golang:1.22 as builder
WORKDIR /go/src/docgrouper
COPY testdata testdata/
COPY *.go go.mod go.sum ./
RUN go mod download
RUN go test -v ./... && CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -o docgroup

FROM gcr.io/distroless/base-nossl-debian12
COPY --from=builder /go/src/docgrouper/docgrouper /bin/docgrouper
VOLUME [ "/files" ]
ENTRYPOINT [ "docgroup" ]