| # # Build the manager binary |
| # FROM golang:1.18 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 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 |
| ARG TARGETARCH |
| WORKDIR / |
| COPY manager_${TARGETARCH} manager |
| USER 65532:65532 |
| |
| ENTRYPOINT ["/manager"] |