ARGOCD 헬름챠트로 설치/ rollout 설치및 기동

ARGOCD 공식사이트에 참조하여 작성한 글입니다.  여러분들도 헬름챠트로 한번 진행해보시길 바랍니다. 

여러분 그거 아세요? 한개의 서비스 툴을 설치만 완성해도 50% 먹고 들어 갑니다. ^^ 

화팅!

 

https://argo-cd.readthedocs.io/en/stable/getting_started/#1-install-argo-cd

Getting Started - Argo CD - Declarative GitOps CD for Kubernetes

 

 

※  가장 먼저 진행은 namespce 설정해야 합니다.

# kubectl create namespace argocd

 

 

1.  헬름 챠트에 Repo를 추가합니다. 

tommy$ helm repo add argo https://argoproj.github.io/argo-helm

2.  이후 helm install 을 진행합니다.

$ helm fetch argo/argo-cd
$ helm install argocd2 argo/argo-cd

values.yaml을 적용하고 싶을 때
$ helm install argocd2 argo/argo-cd -f ./values.yaml

Argo Quick 설치하기

# kubectl create namespace argo-rollouts
# kubectl apply -n argo-rollouts -f https://github.com/argoproj/argo-rollouts/releases/latest/download/install.yaml

 

kubectl plugin 설치하기

# curl -LO https://github.com/argoproj/argo-rollouts/releases/latest/download/kubectl-argo-rollouts-linux-amd64
# chmod +x ./kubectl-argo-rollouts-linux-amd64
# mv ./kubectl-argo-rollouts-linux-amd64 /usr/local/bin/kubectl-argo-rollouts
# kubectl argo rollouts version

 

3.  설치 후  패스워드를 확인

$kubectl -n argocd get secret argocd-initial-admin-secret -o jsonpath="{.data.password}" | base64 -d

pass=>km3S3Uobh-pPFJ0f

4.  Service 를 확인 해 봅니다. (# k get svc)

 

5. NodePort수정 (# kubectl edit svc argocd2-server)

(아래와 같이 edit 하여  ClusterIP 에서 -> nodeport  수정해줍니다.)

 

6. NodePort수정후  (# kubectl get service ) 이렇게 조회 해보면  NodePort 및 Port  확인 하실수 있습니다.

 

7. ifconfig | grep inet6 아이피를 검색하여 URL 조회 되는지 확인해봅니다.

8. ifconfig | grep inet6 아이피를 검색하여 (https://192.168.100.10:32428/applications )

아이피와  port 는 아래와 같습니다. 

 

---

kubectl plugin 설치하기

# curl -LO https://github.com/argoproj/argo-rollouts/releases/latest/download/kubectl-argo-rollouts-linux-amd64
# chmod +x ./kubectl-argo-rollouts-linux-amd64
# mv ./kubectl-argo-rollouts-linux-amd64 /usr/local/bin/kubectl-argo-rollouts
# kubectl argo rollouts version

Basic rollout 설치하기

# cd ~/argo-rollout-demo
# curl -Lo basic-rollout-blue.yaml https://raw.githubusercontent.com/argoproj/argo-rollouts/master/docs/getting-started/basic/rollout.yaml
# curl -Lo basic-service.yaml https://raw.githubusercontent.com/argoproj/argo-rollouts/master/docs/getting-started/basic/service.yaml

# kubectl apply -f basic-rollout-blue.yaml
# kubectl apply -f basic-service.yaml

# kubectl patch svc rollouts-cymdemo --patch \
'{"spec": { "type": "NodePort", "ports": [ { "nodePort": 31080, "port": 80, "protocol": "TCP", "targetPort": "http", "name": "http" } ] } }'

# k get svc

터널링 192.168.100.10:22 ->  10.99.14.228:31080

화면 접속

http://10.97.116.178:31080

http://192.168.100.10:31080/

#  kubectl argo rollouts get rollout rollouts-demo --watch

#kubectl argo rollouts set image rollouts-demo rollouts-demo=argoproj/rollouts-demo:yellow

 

 pod 강제 삭제 

kubectl delete pods <pod> --grace-period=0 --force

 kubectl delete pod <pod_name> -n <namespace> --grace-period 0 --force

kubectl -n argocd  delete pod  argocd-notifications-controller-85444c6bbd-6rv6j  --grace-period=0 --force

 

 

 

 

kubectl -n argocd  delete pod rollout-bluegreen-5ffd47b8d4-xf7tv   --grace-period=0 --force

kubectl -n argocd  delete pod  rollout-bluegreen-5ffd47b8d4-w5dln  --grace-period=0 --force

kubectl -n argocd  delete rollout-bluegreen-5ffd47b8d4-959sx  --grace-period=0 --force

 

kubectl -n argocd  delete pod rollout-bluegreen-5ffd47b8d4-959sx  --grace-period=0 --force

kubectl -n argocd  delete pod argocd-server-59dbc648dc-hrbqp  --grace-period=0 --force

kubectl -n argocd  delete pod  argocd-server-59dbc648dc-6bt4t  --grace-period=0 --force

kubectl -n argocd  delete pod  argocd-server-59dbc648dc-6bt4t --grace-period=0 --force

kubectl -n argocd  delete pod argocd-repo-server-58cdd65fd5-vl949   --grace-period=0 --force

kubectl -n argocd  delete pod  argocd-repo-server-58cdd65fd5-lv6g4 --grace-period=0 --force

kubectl -n argocd  delete pod  argocd-redis-55d64cd8bf-wd7zt  --grace-period=0 --force

kubectl -n argocd  delete pod argocd-notifications-controller-85444c6bbd-rzxdt   --grace-period=0 --force

kubectl -n argocd  delete pod  argocd-application-controller-0 --grace-period=0 --force

 kubectl delete all --all
pod "argocd-application-controller-0" deleted
service "argocd-applicationset-controller" deleted
service "argocd-dex-server" deleted
service "argocd-metrics" deleted
service "argocd-notifications-controller-metrics" deleted
service "argocd-redis" deleted
service "argocd-repo-server" deleted
service "argocd-server" deleted
service "argocd-server-metrics" deleted
service "rollout-bluegreen-active" deleted
service "rollout-bluegreen-preview" deleted
statefulset.apps "argocd-application-controller" deleted