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Add netpol #203

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Jan 28, 2024
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Add netpol #203

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adicionando NetworkPolicies e EKS
badtuxx Jan 28, 2024
14e7a60
adicionando NetworkPolicies e EKS
badtuxx Jan 28, 2024
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9 changes: 7 additions & 2 deletions pt/day-14/README.md
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Expand Up @@ -21,7 +21,8 @@
- [Instalando o Nginx Ingress Controller](#instalando-o-nginx-ingress-controller)
- [Instalando um Nginx Ingress Controller](#instalando-um-nginx-ingress-controller)
- [Nossa Aplicação de Exemplo](#nossa-aplicação-de-exemplo)
- [Permitindo Tráfego Dentro do Mesmo Namespace](#permitindo-tráfego-dentro-do-mesmo-namespace)
- [Criando Regras de Network Policy](#criando-regras-de-network-policy)
- [Ingress](#ingress)
- [Egress](#egress)


Expand Down Expand Up @@ -608,7 +609,11 @@ Você pode acessar o endereço `giropops-senhas.containers.expert` no seu navega
Pronto, agora que temos a nossa aplicação rodando, vamos começar a brincar com as Network Policies.


#### Permitindo Tráfego Dentro do Mesmo Namespace


### Criando Regras de Network Policy

#### Ingress

Em nosso exemplo, tanto a nossa aplicação quanto o Redis estão rodando no mesmo namespace, o namespace `giropops`. Por padrão, os Pods podem se comunicar livremente entre si. Vamos criar uma Network Policy para restringir o acesso ao Redis, permitindo que somente que pods do namespace `giropops` possam acessar o Redis.

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