添加 Dockerfile

Dockerfile

@@ -0,0 +1,34 @@
+ARG GOLANG_CI_LINT_VERSION  
+  
+FROM golang:1.23 as builder  
+ENV PATH /go/bin:/usr/local/go/bin:$PATH  
+ENV GOPATH /go  
+COPY . /go/src/github.com/virtual-kubelet/alibabacloud-eci  
+WORKDIR /go/src/github.com/virtual-kubelet/alibabacloud-eci  
+RUN make build  
+RUN cp bin/virtual-kubelet /usr/bin/virtual-kubelet  
+  
+FROM golangci/golangci-lint:${GOLANG_CI_LINT_VERSION} as lint  
+WORKDIR /app  
+COPY go.mod ./  
+COPY go.sum ./  
+RUN \  
+    --mount=type=cache,target=/root/.cache/go-build \  
+    --mount=type=cache,target=/go/pkg/mod \  
+    go mod download  
+COPY . .  
+ARG OUT_FORMAT  
+RUN \  
+    --mount=type=cache,target=/root/.cache/go-build \  
+    --mount=type=cache,target=/go/pkg/mod \  
+    --mount=type=cache,target=/root/.cache/golangci-lint \  
+    golangci-lint run -v --out-format="${OUT_FORMAT:-colored-line-number}"  
+  
+FROM alpine:latest  
+COPY --from=builder /usr/bin/virtual-kubelet /usr/bin/virtual-kubelet  
+COPY --from=builder /etc/ssl/certs/ /etc/ssl/certs  
+  
+RUN mkdir -p /root/.kube  
+  
+ENTRYPOINT [ "/usr/bin/virtual-kubelet" ]  
+CMD [ "--help" ]