kubectl apply -f adminuser.yaml
# 生成token, 默认1个小时有效期
kubectl create token admin-user
# 生成长久Token, 必须创建Secret
kubectl get secret admin-user -o jsonpath={".data.token"} | base64 -d# 查看资源结果文件
kubectl kustomize
# 应用变更
kubectl apply -k .
# 清除
kubectl delete -k .3. 搭建 Knative
# Install the required custom resources by running the command
k apply -f knative/serving-crds.yaml
# Install the core components of Knative Serving by running the command
k apply -f knative/serving-core.yaml-
kourier
# Install a networking layer # Install the Knative Kourier controller by running the command k apply -f knative/kourier.yaml # Configure Knative Serving to use Kourier by default by running the command k patch configmap/config-network \ --namespace knative-serving \ --type merge \ --patch '{"data":{"ingress-class":"kourier.ingress.networking.knative.dev"}}' # Fetch the External IP address or CNAME by running the command kubectl --namespace kourier-system get service kourier
-
lstio
# Install Istio k apply -f knative/istio.yaml # Install the Knative Istio controller k apply -f knative/net-istio.yaml # Fetch the External IP address or CNAME kubectl --namespace istio-system get service istio-ingressgateway
[!NOTE] 建议使用 lstio, 因为 kourier 不支持 websocket, 具体差异可以查看这里
kubectl get pods -n knative-servingk apply -f ./knative/serving-default-domain.yaml- HPA
k apply -f knative/serving-hpa.yaml# 部署 serving 应用
k apply -k .
# 查看
k get ksvc
NAME URL LATESTCREATED LATESTREADY READY REASON
dev-restapi http://dev-restapi.tutorial.127.0.0.1.sslip.io dev-restapi-00004 dev-restapi-00004 True
# 测试
curl -s http://dev-restapi.tutorial.127.0.0.1.sslip.io/test
{"color":"yellow","message":"This is a Test","notify":"false","message_format":"text"}注意: 即使是本地单节点, serving 的镜像也不能是本地的否则报错:
Revision "dev-restapi-00001" failed with message: Unable to fetch image "local/restapi:latest": failed to resolve image to diges │
│ t: HEAD https://index.docker.io/v2/local/restapi/manifests/latest: unexpected status code 401 Unauthorized (HEAD responses have no body, use GET for details).
注意: .sslip.io 后缀是因为配置 DNS 使用了 Magic DNS(sslip.io)
也可以通过网关访问:
k get services -n kourier-system
NAME TYPE CLUSTER-IP EXTERNAL-IP PORT(S) AGE
kourier LoadBalancer 10.103.163.247 localhost 80:32715/TCP,443:32421/TCP 25h
kourier-internal ClusterIP 10.102.216.10 <none> 80/TCP,443/TCP 25h有了 kourier 网关地址, 也可以通过 Header+IP 访问服务:
curl -s -H "Host: dev-restapi.tutorial.127.0.0.1.sslip.io" http://127.0.0.1/test
{"color":"yellow","message":"This is a Test","notify":"false","message_format":"text"}- 安装:
brew install skaffold- 初始化
skaffold init- 构建
skaffold build --file-output=tags.json- 部署
skaffold render --build-artifacts=tags.json
skaffold deploy --build-artifacts=tags.json- 构建和部署
skaffold build -q | skaffold deploy --build-artifacts -
React
Typescript
Django
Laravel
Facebook
Microsoft
Google
Alibaba
D3
Tencent