Merge pull request #65 from Spground/feature/public-update-k8s-readme-docs

chore(k8s): update readme & makefile

Author: Spground

kubernetes/Dockerfile

@@ -13,7 +13,7 @@
 # limitations under the License.
 
 # Build the manager binary
-FROM golang:1.25 AS builder
+FROM golang:1.24 AS builder
 ARG TARGETOS
 ARG TARGETARCH
 
@@ -36,12 +36,13 @@ COPY internal/ internal/
 # was called. For example, if we call make docker-build in a local env which has the Apple Silicon M1 SO
 # the docker BUILDPLATFORM arg will be linux/arm64 when for Apple x86 it will be linux/amd64. Therefore,
 # by leaving it empty we can ensure that the container and binary shipped on it will have the same platform.
+RUN echo "Building for $TARGETOS/$TARGETARCH"
 ARG PACKAGE=cmd/controller/main.go
 RUN CGO_ENABLED=0 GOOS=${TARGETOS:-linux} GOARCH=${TARGETARCH} go build -a -o server ${PACKAGE}
 
 # Use golang image as base to ensure nsenter (util-linux) is available
 # distroless does not contain shell or nsenter
-FROM golang:1.25
+FROM golang:1.24
 ARG USERID=65532
 WORKDIR /workspace
 COPY --from=builder /workspace/server .

kubernetes/Makefile

@@ -122,6 +122,7 @@ test: manifests generate fmt vet setup-envtest ## Run tests.
 # To use a different vendor for e2e tests, modify the setup under 'tests/e2e'.
 # The default setup assumes Kind is pre-installed and builds/loads the Manager Docker image locally.
 KIND_CLUSTER ?= sandbox-k8s-test-e2e
+KIND_K8S_VERSION ?= v1.22.4
 GINKGO_ARGS ?=
 
 .PHONY: install-kind
@@ -140,8 +141,8 @@ setup-test-e2e: install-kind ## Set up a Kind cluster for e2e tests if it does n
 		*"$(KIND_CLUSTER)"*) \
 			echo "Kind cluster '$(KIND_CLUSTER)' already exists. Skipping creation." ;; \
 		*) \
-			echo "Creating Kind cluster '$(KIND_CLUSTER)'..."; \
-			$(KIND) create cluster --name $(KIND_CLUSTER) ;; \
+			echo "Creating Kind cluster '$(KIND_CLUSTER)' with Kubernetes version $(KIND_K8S_VERSION)..."; \
+			$(KIND) create cluster --name $(KIND_CLUSTER) --image kindest/node:$(KIND_K8S_VERSION) ;; \
 	esac
 
 .PHONY: test-e2e

kubernetes/README-ZH.md

@@ -48,7 +48,7 @@ Pool自定义资源维护一个预热的计算资源池，以实现快速沙箱
 - go版本v1.24.0+
 - docker版本17.03+。
 - kubectl版本v1.11.3+。
-- 访问Kubernetes v1.33.1+集群。
+- 访问Kubernetes v1.22.4+集群。
 
 如果您没有Kubernetes集群的访问权限，可以使用[kind](https://kind.sigs.k8s.io/)创建一个本地Kubernetes集群进行测试。Kind在Docker容器中运行Kubernetes节点，使得设置本地开发环境变得容易。
 

kubernetes/README.md

@@ -48,7 +48,7 @@ Intelligent resource management features:
 - go version v1.24.0+
 - docker version 17.03+.
 - kubectl version v1.11.3+.
-- Access to a Kubernetes v1.33.1+ cluster.
+- Access to a Kubernetes v1.22.4+ cluster.
 
 If you don't have access to a Kubernetes cluster, you can use [kind](https://kind.sigs.k8s.io/) to create a local Kubernetes cluster for testing purposes. Kind runs Kubernetes nodes in Docker containers, making it easy to set up a local development environment.