whatismyip/Dockerfile

23 lines
331 B
Docker

FROM golang:1.21-alpine as builder
ARG ARG_VERSION
ENV VERSION $ARG_VERSION
WORKDIR /app
COPY . .
RUN apk add make git upx && make build VERSION=$VERSION \
&& upx --best --lzma whatismyip
# Build final image
FROM scratch
WORKDIR /app
COPY --from=builder /app/whatismyip /usr/bin/
EXPOSE 8080
ENTRYPOINT ["whatismyip"]