FROM ubuntu:22.04@sha256:9b8dec3bf938bc80fbe758d856e96fdfab5f56c39d44b0cff351e847bb1b01ea as build # Install packages RUN apt-get update && apt-get install -y \ wget \ git # Install Go ARG GO_VER=1.21.3 RUN wget -q https://go.dev/dl/go${GO_VER}.linux-amd64.tar.gz && \ tar -C /usr/local -xzf go${GO_VER}.linux-amd64.tar.gz && \ rm go${GO_VER}.linux-amd64.tar.gz ENV PATH ${PATH}:/usr/local/go/bin # Download go dependencies WORKDIR /src/ COPY go.mod ./ COPY go.sum ./ RUN go mod download all # Build ARG VERSION=latest COPY . /src WORKDIR /src/google_guest_agent RUN CGO_ENABLED=0 go build -ldflags="-s -w -X main.version=${VERSION}" -mod=readonly WORKDIR / FROM scratch as run COPY --from=build /src/google_guest_agent/google_guest_agent / COPY instance_configs.cfg /etc/default/ ENTRYPOINT [ "/google_guest_agent" ]