3860809e5c
- Instala Istio (base + istiod + ingressgateway) - Configura Kiali e Jaeger para observabilidade - Deploy de app-backend v1 e v2 com traffic splitting 90/10 - Integra com Victoria Metrics da aula-12 - Inclui teste-stress.sh para validar distribuição de tráfego - Tráfego externo passa pelo Istio Gateway via NGINX Ingress
37 lines
687 B
YAML
37 lines
687 B
YAML
apiVersion: networking.istio.io/v1beta1
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kind: Gateway
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metadata:
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name: app-backend-gateway
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namespace: istio
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spec:
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selector:
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istio: ingressgateway
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servers:
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- port:
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number: 80
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name: http
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protocol: HTTP
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hosts:
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- "${APP_HOST}"
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---
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apiVersion: networking.istio.io/v1beta1
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kind: VirtualService
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metadata:
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name: app-backend-external
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namespace: istio
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spec:
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hosts:
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- "${APP_HOST}"
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gateways:
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- app-backend-gateway
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http:
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- route:
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- destination:
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host: app-backend
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subset: v1
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weight: 90
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- destination:
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host: app-backend
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subset: v2
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weight: 10
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