FROM golang:alpine AS builder
RUN apk update && apk add --no-cache ca-certificates
WORKDIR /root
ADD . .
ARG VERSION
WORKDIR /root/cmd/nodepass
RUN env CGO_ENABLED=0 go build -v -trimpath -ldflags "-s -w -X main.version=${VERSION}"
FROM scratch
COPY --from=builder /etc/ssl/certs /etc/ssl/certs
COPY --from=builder /root/cmd/nodepass/nodepass /nodepass
ENTRYPOINT ["/nodepass"]