This repo aims to explore how to build minimal runtime for golang application.
The final docker image size is:
docker images | grep goapp adolphlwq/goapp latest b2b7723296db 25 seconds ago 2.01MB- Docker 17.05 or higher
- CMake
FROM golang:1.10-alpine as builder ADD main.go /go/src/goapp/ RUN cd /go/src/goapp/ && \ CGO_ENABLED=0 GOOS=linux go build -a -installsuffix cgo -o main . FROM scratch COPY --from=builder /go/src/goapp/main / CMD ["/main"]