# Build the manager binary #FROM golang:1.13 as builder #WORKDIR /workspace # Copy the Go Modules manifests #COPY go.mod go.mod #COPY go.sum go.sum # cache deps before building and copying source so that we don't need to re-download as much # and so that source changes don't invalidate our downloaded layer #RUN go mod download # Copy the go source #COPY main.go main.go #COPY api/ api/ #COPY controllers/ controllers/ # Build #RUN CGO_ENABLED=0 GOOS=linux GOARCH=amd64 GO111MODULE=on go build -a -o manager main.go # Use distroless as minimal base image to package the manager binary # Refer to https://github.com/GoogleContainerTools/distroless for more details FROM gcr.io/distroless/static:nonroot WORKDIR / #COPY --from=builder /workspace/manager . COPY manager . USER nonroot:nonroot ENTRYPOINT ["/manager"]