Criar um cluster
kubernetes service
criar cluster
definir grupo de recursos
definir nome do cluster
definir versao e regiao
definir dns -
scale - definir tamnho do no e contagem das vms
NOS = MINIONS
entidade de servico = autenticacao
Instalar azure cli para acessar o cluster
login
az login = logar
az aks get-credencials --name <nome-cluster> --resource-group <nome do rg>
ai pra fre os comandos normais do kubernetes
kubectl get pvc configuracao.yaml --output yaml
REGISTRO DE IMAGEMS PRIVADO NO AZURE
SERVICO CONTAINERR REGISTRY = ACR
docker tag imagemlocal <servidordaimagem>.azurecr.io/nomeimagem:v1'
docker push <servidordaimagem>.azurecr.io/nomeimagem:v1
apiVersion: apps/v1beta1
kind: Deployment
metadata:
name: aplicacao-deployment
spec:
template:
metadata:
labels:
name: aplicacao-pod
spec:
containers:
- name: container-aplicacao-loja
image: rafanercessian/aplicacao-loja:v1
ports:
- containerPort: 80
apiVersion: apps/v1beta1
kind: Deployment
metadata:
name: aplicacao-deployment
spec:
template:
metadata:
labels:
name: aplicacao-pod
spec:
containers:
- name: container-aplicacao-loja
image: alurasportregistry.azurecr.io/aplicacao-loja:v1
ports:
- containerPort: 80
kubectl create secret docker-registry alurasportsregistry.secret
o REPO PRIVADO precisa de senha entao tem que habilitar e habilitar o user administrador no azure
kubectl create secret docker-registry alurasportsregistry.secret --docker-server alurasportsregistry.azurecr.io --docker-username alurasportsregistry --docker-password G5pbPw5KYCXUcIMQnXEW57HD/x81zymY
apiVersion: apps/v1beta1
kind: Deployment
metadata:
name: aplicacao-deployment
spec:
template:
metadata:
labels:
name: aplicacao-pod
spec:
containers:
- name: container-aplicacao-loja
image: alurasportregistry.azurecr.io/aplicacao-loja:v1
ports:
- containerPort: 80
imagePullSecrets:
- name: alurasportsregistry.secrets
Criar setup via cli
az acr login
criando grupo de recursos
az group create --name aluracli-rg
az group create --name aluracli-rg --location eastus
az group list
az group list --outpout table
CRIAR O CLUSTER
az aks create
az aks create -h
Command
az aks create: Create a new managed Kubernetes cluster
Arguments
--name -n [Requeired]: Name od the managed cluster.
--resource-group -g [Required ]: Name of resource group. You can configure the default using `az configure --defaults group=<name>`.
--kubernetes-version -k : version of kubernetes to use for creating the cluster "1.7.12" or "1.8.7" Values from `az aks get-versions`
az aks get-versions --location eastus -- output table
az aks create --name aluracli-k8s -- kubernetes-varsions "1.10.8" --node-count 4 -- resource-group aluracli-rg --location eastus
az aks create --name aluracli-k8s -- kubernetes-varsions "1.10.8" --node-count 4 -- resource-group aluracli-rg --location eastus --generate-ssh-keys
Criando registro de containers
az acr create --name aluracliregistry --resource group aluracli-rg --sku Basic --location eastus
az acr login --name aluracliregistry
docker image ls
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