Files
kubelogin/Dockerfile
Hidetake Iwata 43922b3b43 Use BUILDPLATFORM for multi-architecture build (#1178)
* Refactor docker build workflows

* Refactor
2024-11-10 16:49:05 +09:00

21 lines
419 B
Docker

FROM --platform=$BUILDPLATFORM golang:1.23 AS builder
WORKDIR /builder
# Copy the Go Modules manifests
COPY go.mod go.mod
COPY go.sum go.sum
RUN go mod download
# Copy the go source
COPY main.go .
COPY pkg pkg
ARG TARGETOS
ARG TARGETARCH
RUN CGO_ENABLED=0 GOOS=${TARGETOS:-linux} GOARCH=${TARGETARCH} go build
FROM gcr.io/distroless/base-debian12
COPY --from=builder /builder/kubelogin /
ENTRYPOINT ["/kubelogin"]