fix: goreleaser use compiled binaries in release (#138)

.docker/Dockerfile-kubebuilder

@@ -0,0 +1,17 @@
+FROM golang:1.20 as builder
+WORKDIR /go/src/app
+
+ENV PATH=$PATH:/go/src/app/.bin
+
+COPY . .
+RUN make test &&\
+    make manager
+
+# 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 /go/src/app/manager .
+USER 65532:65532
+
+ENTRYPOINT ["/manager"]