FROM golang:1.14-buster AS builder

WORKDIR ${GOPATH}/src/git.bjphoster.com/bryanpedini/go-totp
COPY . .

RUN go get -d -v
RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 go build -a -installsuffix gco -ldflags="-w -s" -o /go/bin/go-totp

FROM scratch
LABEL maintainer="Bryan Joshua Pedini <b.pedini@bjphoster.com>"

COPY --from=builder /go/bin/go-totp /app/go-totp
COPY ./static /app/static
COPY ./templates /app/templates

EXPOSE 8080

ENTRYPOINT ["/app/go-totp"]