github.com/1aal/kubeblocks@v0.0.0-20231107070852-e1c03e598921/docker/Dockerfile-dataprotection (about)

     1  # Build the dataprotection binary
     2  ARG DIST_IMG=gcr.io/distroless/static:nonroot
     3  
     4  ARG GO_VERSION=1.21
     5  
     6  FROM --platform=${BUILDPLATFORM} golang:${GO_VERSION} as builder
     7  
     8  ## docker buildx build injected build-args:
     9  #BUILDPLATFORM — matches the current machine. (e.g. linux/amd64)
    10  #BUILDOS — os component of BUILDPLATFORM, e.g. linux
    11  #BUILDARCH — e.g. amd64, arm64, riscv64
    12  #BUILDVARIANT — used to set ARM variant, e.g. v7
    13  #TARGETPLATFORM — The value set with --platform flag on build
    14  #TARGETOS - OS component from --platform, e.g. linux
    15  #TARGETARCH - Architecture from --platform, e.g. arm64
    16  #TARGETVARIANT
    17  
    18  ARG TARGETOS
    19  ARG TARGETARCH
    20  
    21  ARG GOPROXY
    22  #ARG GOPROXY=https://goproxy.cn
    23  ARG LD_FLAGS="-s -w"
    24  
    25  ENV GOPROXY=${GOPROXY}
    26  
    27  WORKDIR /src
    28  # Copy the Go Modules manifests
    29  COPY go.mod go.mod
    30  COPY go.sum go.sum
    31  # cache deps before building and copying source so that we don't need to re-download as much
    32  # and so that source changes don't invalidate our downloaded layer
    33  RUN --mount=type=cache,target=/go/pkg/mod \
    34      go mod download
    35  
    36  # Copy the go source
    37  #COPY cmd/manager/main.go cmd/manager/main.go
    38  #COPY cmd/manager/ cmd/manager/
    39  #COPY apis/ apis/
    40  #COPY pkg/ pkg/
    41  #COPY controllers/ controllers/
    42  #COPY test/testdata/testdata.go test/testdata/testdata.go
    43  
    44  RUN --mount=type=bind,target=. \
    45      --mount=type=cache,target=/root/.cache/go-build \
    46      --mount=type=cache,target=/go/pkg/mod \
    47      go env && \
    48      CGO_ENABLED=0 GOOS=${TARGETOS} GOARCH=${TARGETARCH} go build -ldflags="${LD_FLAGS}" -o /out/dataprotection ./cmd/dataprotection/main.go
    49  
    50  # Use distroless as minimal base image to package the manager binary
    51  # Refer to https://github.com/GoogleContainerTools/distroless for more details
    52  FROM ${DIST_IMG} as dist
    53  
    54  WORKDIR /
    55  COPY --from=builder /out/dataprotection .
    56  USER 65532:65532
    57  
    58  ENTRYPOINT ["/dataprotection"]