wangbo
006609569d
主机本地访问跨站点 NodePort 时 kube-proxy 会随机选择不可达的对端 Pod，导致约四分之一请求被拒绝。为两地应用绑定仅位于 WireGuard 地址的 HostPort 31088/31178，双 NGINX 和集群验收改用该固定入口；原 NodePort 30088/30178 继续保留。端口处于现有公网 DROP、wg0 私网放行范围。\n\n验证：kubectl kustomize、服务端 dry-run、bash -n、ShellCheck、Secret 与 digest 静态检查、git diff --check。
456 lines
12 KiB
YAML
456 lines
12 KiB
YAML
apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: easyai-api-ningbo
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labels:
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app.kubernetes.io/name: easyai-api
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app.kubernetes.io/component: api
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app.kubernetes.io/part-of: easyai-ai-gateway
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spec:
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replicas: 1
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strategy:
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type: RollingUpdate
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rollingUpdate:
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maxSurge: 1
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maxUnavailable: 0
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selector:
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matchLabels:
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app.kubernetes.io/name: easyai-api
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easyai.io/site: ningbo
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template:
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metadata:
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labels:
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app.kubernetes.io/name: easyai-api
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app.kubernetes.io/component: api
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app.kubernetes.io/part-of: easyai-ai-gateway
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easyai.io/site: ningbo
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spec:
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serviceAccountName: easyai-ai-gateway
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terminationGracePeriodSeconds: 90
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nodeSelector:
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easyai.io/site: ningbo
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easyai.io/workload: "true"
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securityContext:
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runAsNonRoot: true
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runAsUser: 10001
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runAsGroup: 10001
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fsGroup: 10001
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fsGroupChangePolicy: OnRootMismatch
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seccompProfile:
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type: RuntimeDefault
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containers:
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- name: api
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image: easyai-api
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imagePullPolicy: IfNotPresent
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envFrom:
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- configMapRef:
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name: easyai-ai-gateway-config
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- secretRef:
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name: easyai-ai-gateway-runtime
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env:
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- name: POD_NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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- name: POD_NAME
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valueFrom:
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fieldRef:
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fieldPath: metadata.name
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ports:
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- name: http
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containerPort: 8088
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hostIP: 10.77.0.1
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hostPort: 31088
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readinessProbe:
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httpGet:
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path: /api/v1/readyz
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port: http
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initialDelaySeconds: 3
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periodSeconds: 5
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timeoutSeconds: 3
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failureThreshold: 6
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livenessProbe:
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httpGet:
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path: /api/v1/healthz
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port: http
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initialDelaySeconds: 15
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periodSeconds: 10
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timeoutSeconds: 3
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failureThreshold: 6
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lifecycle:
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preStop:
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exec:
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command: ["/bin/sh", "-c", "sleep 10"]
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resources:
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requests:
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cpu: 250m
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memory: 512Mi
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limits:
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cpu: "2"
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memory: 2Gi
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securityContext:
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allowPrivilegeEscalation: false
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capabilities:
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drop: ["ALL"]
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readOnlyRootFilesystem: true
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volumeMounts:
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- name: application-data
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mountPath: /app/data
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- name: temporary-files
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mountPath: /tmp
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volumes:
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- name: application-data
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emptyDir:
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sizeLimit: 5Gi
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- name: temporary-files
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emptyDir:
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sizeLimit: 1Gi
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: easyai-api-hongkong
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labels:
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app.kubernetes.io/name: easyai-api
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app.kubernetes.io/component: api
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app.kubernetes.io/part-of: easyai-ai-gateway
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spec:
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replicas: 1
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strategy:
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type: RollingUpdate
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rollingUpdate:
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maxSurge: 1
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maxUnavailable: 0
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selector:
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matchLabels:
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app.kubernetes.io/name: easyai-api
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easyai.io/site: hongkong
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template:
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metadata:
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labels:
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app.kubernetes.io/name: easyai-api
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app.kubernetes.io/component: api
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app.kubernetes.io/part-of: easyai-ai-gateway
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easyai.io/site: hongkong
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spec:
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serviceAccountName: easyai-ai-gateway
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terminationGracePeriodSeconds: 90
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nodeSelector:
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easyai.io/site: hongkong
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easyai.io/workload: "true"
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securityContext:
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runAsNonRoot: true
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runAsUser: 10001
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runAsGroup: 10001
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fsGroup: 10001
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fsGroupChangePolicy: OnRootMismatch
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seccompProfile:
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type: RuntimeDefault
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containers:
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- name: api
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image: easyai-api
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imagePullPolicy: IfNotPresent
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envFrom:
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- configMapRef:
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name: easyai-ai-gateway-config
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- secretRef:
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name: easyai-ai-gateway-runtime
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env:
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- name: POD_NAMESPACE
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valueFrom:
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fieldRef:
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fieldPath: metadata.namespace
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- name: POD_NAME
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valueFrom:
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fieldRef:
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fieldPath: metadata.name
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ports:
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- name: http
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containerPort: 8088
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hostIP: 10.77.0.2
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hostPort: 31088
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readinessProbe:
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httpGet:
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path: /api/v1/readyz
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port: http
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initialDelaySeconds: 3
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periodSeconds: 5
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timeoutSeconds: 3
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failureThreshold: 6
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livenessProbe:
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httpGet:
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path: /api/v1/healthz
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port: http
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initialDelaySeconds: 15
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periodSeconds: 10
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timeoutSeconds: 3
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failureThreshold: 6
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lifecycle:
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preStop:
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exec:
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command: ["/bin/sh", "-c", "sleep 10"]
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resources:
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requests:
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cpu: 250m
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memory: 512Mi
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limits:
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cpu: "2"
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memory: 2Gi
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securityContext:
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allowPrivilegeEscalation: false
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capabilities:
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drop: ["ALL"]
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readOnlyRootFilesystem: true
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volumeMounts:
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- name: application-data
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mountPath: /app/data
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- name: temporary-files
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mountPath: /tmp
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volumes:
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- name: application-data
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emptyDir:
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sizeLimit: 5Gi
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- name: temporary-files
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emptyDir:
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sizeLimit: 1Gi
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: easyai-web-ningbo
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labels:
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app.kubernetes.io/name: easyai-web
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app.kubernetes.io/component: web
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app.kubernetes.io/part-of: easyai-ai-gateway
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spec:
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replicas: 1
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strategy:
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type: RollingUpdate
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rollingUpdate:
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maxSurge: 1
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maxUnavailable: 0
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selector:
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matchLabels:
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app.kubernetes.io/name: easyai-web
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easyai.io/site: ningbo
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template:
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metadata:
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labels:
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app.kubernetes.io/name: easyai-web
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app.kubernetes.io/component: web
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app.kubernetes.io/part-of: easyai-ai-gateway
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easyai.io/site: ningbo
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spec:
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automountServiceAccountToken: false
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terminationGracePeriodSeconds: 30
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nodeSelector:
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easyai.io/site: ningbo
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easyai.io/workload: "true"
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securityContext:
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runAsNonRoot: true
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runAsUser: 101
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runAsGroup: 101
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fsGroup: 101
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fsGroupChangePolicy: OnRootMismatch
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seccompProfile:
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type: RuntimeDefault
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containers:
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- name: web
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image: easyai-web
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imagePullPolicy: IfNotPresent
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ports:
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- name: http
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containerPort: 80
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hostIP: 10.77.0.1
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hostPort: 31178
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readinessProbe:
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httpGet:
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path: /
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port: http
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initialDelaySeconds: 3
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periodSeconds: 5
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timeoutSeconds: 3
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failureThreshold: 6
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livenessProbe:
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httpGet:
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path: /
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port: http
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initialDelaySeconds: 15
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periodSeconds: 10
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timeoutSeconds: 3
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failureThreshold: 6
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resources:
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requests:
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cpu: 50m
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memory: 64Mi
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limits:
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cpu: 500m
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memory: 256Mi
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securityContext:
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allowPrivilegeEscalation: false
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capabilities:
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drop: ["ALL"]
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add: ["NET_BIND_SERVICE"]
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readOnlyRootFilesystem: true
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volumeMounts:
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- name: nginx-cache
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mountPath: /var/cache/nginx
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- name: nginx-run
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mountPath: /var/run
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volumes:
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- name: nginx-cache
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emptyDir:
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sizeLimit: 128Mi
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- name: nginx-run
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emptyDir:
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sizeLimit: 16Mi
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---
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apiVersion: apps/v1
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kind: Deployment
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metadata:
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name: easyai-web-hongkong
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labels:
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app.kubernetes.io/name: easyai-web
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app.kubernetes.io/component: web
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app.kubernetes.io/part-of: easyai-ai-gateway
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spec:
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replicas: 1
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strategy:
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type: RollingUpdate
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rollingUpdate:
|
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maxSurge: 1
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maxUnavailable: 0
|
|
selector:
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matchLabels:
|
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app.kubernetes.io/name: easyai-web
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easyai.io/site: hongkong
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template:
|
|
metadata:
|
|
labels:
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app.kubernetes.io/name: easyai-web
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app.kubernetes.io/component: web
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app.kubernetes.io/part-of: easyai-ai-gateway
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easyai.io/site: hongkong
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spec:
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automountServiceAccountToken: false
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terminationGracePeriodSeconds: 30
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nodeSelector:
|
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easyai.io/site: hongkong
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easyai.io/workload: "true"
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securityContext:
|
|
runAsNonRoot: true
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|
runAsUser: 101
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|
runAsGroup: 101
|
|
fsGroup: 101
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fsGroupChangePolicy: OnRootMismatch
|
|
seccompProfile:
|
|
type: RuntimeDefault
|
|
containers:
|
|
- name: web
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image: easyai-web
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imagePullPolicy: IfNotPresent
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ports:
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- name: http
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containerPort: 80
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hostIP: 10.77.0.2
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hostPort: 31178
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readinessProbe:
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httpGet:
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path: /
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port: http
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initialDelaySeconds: 3
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periodSeconds: 5
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timeoutSeconds: 3
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failureThreshold: 6
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livenessProbe:
|
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httpGet:
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path: /
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port: http
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initialDelaySeconds: 15
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periodSeconds: 10
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timeoutSeconds: 3
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failureThreshold: 6
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resources:
|
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requests:
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cpu: 50m
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memory: 64Mi
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limits:
|
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cpu: 500m
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memory: 256Mi
|
|
securityContext:
|
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allowPrivilegeEscalation: false
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|
capabilities:
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drop: ["ALL"]
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add: ["NET_BIND_SERVICE"]
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readOnlyRootFilesystem: true
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volumeMounts:
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- name: nginx-cache
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mountPath: /var/cache/nginx
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- name: nginx-run
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mountPath: /var/run
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volumes:
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- name: nginx-cache
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emptyDir:
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sizeLimit: 128Mi
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- name: nginx-run
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emptyDir:
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sizeLimit: 16Mi
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: api
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labels:
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app.kubernetes.io/name: easyai-api
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app.kubernetes.io/component: api
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app.kubernetes.io/part-of: easyai-ai-gateway
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spec:
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type: NodePort
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externalTrafficPolicy: Local
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selector:
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app.kubernetes.io/name: easyai-api
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ports:
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- name: http
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port: 8088
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targetPort: http
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nodePort: 30088
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---
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apiVersion: v1
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kind: Service
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metadata:
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name: web
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labels:
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app.kubernetes.io/name: easyai-web
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app.kubernetes.io/component: web
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app.kubernetes.io/part-of: easyai-ai-gateway
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spec:
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type: NodePort
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externalTrafficPolicy: Local
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selector:
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app.kubernetes.io/name: easyai-web
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ports:
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- name: http
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port: 80
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targetPort: http
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nodePort: 30178
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---
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apiVersion: policy/v1
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kind: PodDisruptionBudget
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metadata:
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name: easyai-api
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spec:
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minAvailable: 1
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selector:
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matchLabels:
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app.kubernetes.io/name: easyai-api
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---
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apiVersion: policy/v1
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kind: PodDisruptionBudget
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metadata:
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name: easyai-web
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spec:
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minAvailable: 1
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selector:
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matchLabels:
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app.kubernetes.io/name: easyai-web
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