# ----------------------------------------------------------------------------- # The base image for building the k9s binary FROM golang:1.24.0-alpine3.21 AS build WORKDIR /k9s COPY go.mod go.sum main.go Makefile ./ COPY internal internal COPY cmd cmd RUN apk --no-cache add --update make libx11-dev git gcc libc-dev curl \ && make build # ----------------------------------------------------------------------------- # Build the final Docker image FROM alpine:3.21.3 ARG KUBECTL_VERSION="v1.32.2" COPY --from=build /k9s/execs/k9s /bin/k9s RUN apk --no-cache add --update ca-certificates \ && apk --no-cache add --update -t deps curl vim \ && TARGET_ARCH=$(arch | sed s/aarch64/arm64/ | sed s/x86_64/amd64/) \ && curl -f -L https://dl.k8s.io/release/${KUBECTL_VERSION}/bin/linux/${TARGET_ARCH}/kubectl -o /usr/local/bin/kubectl \ && chmod +x /usr/local/bin/kubectl \ && apk del --purge deps ENTRYPOINT [ "/bin/k9s" ]