97 lines
2.2 KiB
Markdown
97 lines
2.2 KiB
Markdown
> 本文作者：丁辉
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# 创建Ingress资源提供访问
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## 准备工作
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1. 部署 Nginx 资源
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```yaml
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kubectl apply -f https://gitee.com/offends/Kubernetes/raw/main/File/Yaml/nginx-deployment.yaml
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kubectl apply -f https://gitee.com/offends/Kubernetes/raw/main/File/Yaml/nginx-deployment-svc.yaml
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```
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2. 查看部署情况
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```bash
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kubectl get deploy,svc
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```
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## 示例
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1. 创建对外域名证书
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```bash
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kubectl create secret tls nginx-tls --key nginx.key --cert nginx.pem -n default
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```
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2. 创建 Ingress 资源
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- HTTP
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```yaml
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cat <<EOF | kubectl apply -f -
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apiVersion: networking.k8s.io/v1
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kind: Ingress
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metadata:
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name: nginx-ingress
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namespace: default
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annotations:
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# 不限制文件上传大小 或 选择其他参数
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nginx.ingress.kubernetes.io/proxy-body-size: "0"
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labels:
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name: nginx-ingress
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spec:
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ingressClassName: nginx # 通过 kubectl get ingressclass 查看
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rules:
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- http:
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paths:
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- backend:
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service:
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name: nginx-service # Nginx Serice 名称
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port:
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number: 80 # Nginx 端口
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path: /
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pathType: Prefix
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EOF
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```
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- HTTPS
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```yaml
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cat <<EOF | kubectl apply -f -
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apiVersion: networking.k8s.io/v1
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kind: Ingress
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metadata:
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name: nginx-ingress
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namespace: default
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annotations:
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# 不限制文件上传大小 或 选择其他参数
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nginx.ingress.kubernetes.io/proxy-body-size: "0"
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labels:
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name: nginx-ingress
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spec:
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ingressClassName: nginx # 通过 kubectl get ingressclass 查看
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rules:
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- host: nginx.example.com # 修改为自己的对外域名
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http:
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paths:
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- backend:
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service:
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name: nginx-service # Nginx Serice 名称
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port:
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number: 80 # Nginx 端口
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path: /
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pathType: Prefix
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# 对外域名证书配置
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tls:
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- hosts:
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- nginx.example.com
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secretName: nginx-tls
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EOF
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```
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3. 访问域名
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