第11回 Tokyo JAZUG Night

Transcript

1. Azure Container Service
   AKS  
   .1 0

2. 
   ROMANCE DAWN for the new world • http://gooner.hateblo.jp/ Microsoft

   MVP for Microsoft Azure : 2 8 0. 11 0. ,

3. 
   Azure Container Service ( AKS ) .)  ASP.NET

   Core %$'& Azure Container Service ( AKS )  OSS * (+  "Helm Chats !#Istio !%,-Prometheus + Grafana  3 1 0 , 22 1 0 . . 8.

4. Overview ) () (
   

5. 
   Consistent &4*-
   .1LI7=H FD#4.3%0",
   6 &,85  Lightweight Virtual Machine

   @B:C
   ;9A RAM : Sharing Docker Hub  Azure Container Registry  Docker Registry MK ><  Simple yet powerfull DockerFile '4.2*$)+G?
   !/(JE  51 0 , 22 1 0 . .58.

6. Azure  
   Azure Virtual Machine Azure Service Fabric Azure

   Web Apps for Containers Azure Container Service
   ACS Azure Container Service
   AKS
   Azure Container Instances
   1 0 , 22 1 0 6 .6. 8.
   2018228
   Preview 

7. Azure 
     ≠ AKS Azure Web Apps for Containers

   Azure (6,."I  >DFL )/+ :N! Azure Web Apps (6,.P Kubernetes 8K9A=! E Web #03 '*26C< ! 7? AKS J@  "H  (6,.%'+-4*26Kubernetes J@   OB(6,.#03'*26";M 1$&5)/+G   1 07 , 22 1 07 . . 8.

8. Kubernetes ( k8s ) +?04#aK53YQ "#7;/2 6'9b  ! +?04%:,OK#NC!53YQ"!

   IZ!SH  VdUAF-*=$&2 ! -*=$&2+?04BTE[ c] ! G\@+?04 `R!AFD+?04 WFNC OK#X_M "! +?04^DAF><?)$/712"! Azure LJ(;&38?. P ! Amazon Elastic Container Service for KubernetesEKS Google Kubernetes EngineGKE 2 8 0. 11 0. ,

9. Azure Container Service
   AKS &! Kubernetes 59 $ Master " :;

   
   42 /8 7-.6
   Agent "  Agent " )*30 Kubernetes Cluster #'*%30  +,('*1  9 1 0 , 22 1 0 . . 8.

10. Azure Container Service
    ACS -#&"$, +-3A(" DC / OS Kubernetes Docker

    Swarm *'!%("
     7#-) ,$ 61;?B> 
    ;?0<4 IaaS : 
    85"$/ AKS =.
    209@ (" 2 8 0. 11 0. ,

11. Quick Start  
     

12. Azure Container Service
    AKS Azure Portal GUI  Service Principal 

    Azure CLI 2.0 Azure Portal Cloud Shell     Service Principal  2 8 0. 11 0. , $ az group create --name <
    > --location westus2 $ az aks create --resource-group <
    > –name <AKS
    > --generate-ssh-keys

13. AKS 
      Service Principal Kubernetes  Azure ,& ("

    $) • !
     IP 
     *% Azure Portal Cloud Shell '
    -+ &# 3 1 0 , 22 1 0 . . 8. $ az account set --subscription <
     ID> $ az ad sp create-for-rbac --role=“Contributor” --scopes=“/subscriptions/
     ID”

14. kubectl   
     Kubernetes 0*  #!# " Azure

    CLI 2.0 - #" Azure CLI 2.0 - 
    #" .+
     kubernetes /%)&$( .kube/config "/%)&,' 4 1 0 , 22 1 0 . . 8. $ az aks get-credentials --resource-group=<
    > --name=<AKS
    > $ kubectl get nodes
    https://kubernetes.io/docs/tasks/tools/install-kubectl/ $ az aks install-cli

15. Demo AKS  ASP.NET Core  
      51

    0 , 22 1 0 . .58. Agent Node Agent Node Pod Service Container Master Node Azure Container Service ( Kubernetes ) Docker Hub Request docker pull

16. AKS  OSS  
      + 

         +

17. Helm Charts Kubernetes  Charts Kubernetes  YAML  

     YAML '&!$%  (  Helm "  )#  Client ( helm ) Server ( tiller ) Kubeapps Hub  Charts Repository https://hub.kubeapps.com/ 1 07 , 22 1 07 . . 8.

18. Demo Helm Charts  
    WordPress    2 8

    0. 11 0. ,

19. 
     ( Istio ) Google
    IBM
    Lyft3/ &+$! Kubernetes , &* #028<-1

    ?9  =6 Blue / Green &*'+! "((( !%) .B!)+ Kubernetes @4 C>  
    Istio ; :A 57  9 1 0 , 22 1 0 . . 8.

20. 
    ( Istio ) Istio 
     2 8 0. 11 0.

    , Envoy     Istio Proxy     
      

21. Demo  
     2 8 0. 11 0. , 50

    % 50 % Reviews   
     

22. Demo 
     2 8 0. 11 0. ,

23. AKS
     Prometheus Kubernetes L?>6 Pull JFG#3 +%*2A;
    FG7H5<8 =B

    • ,204 • Pod • 4$( • )' .&2NKM
    Slack  .3 1&9C Grafana Prometheus =B.&2!"/-' EG: ,14I@
     % A;ED 3 1 0 , 22 1 0 . . 8.

24. Demo Grafana  
    Prometheus     4 1

    0 , 22 1 0 . . 8. Grafana Azure Container Service ( Kubernetes ) Prometheus k8s API Server App Exporter cAdvisor Kube State Metrics Node Exporter 
      
    

25. 
     Azure Container ServiceAKS<
    .+$) Kubernetes =@ A9 Web -1!#03:4 #%&/=@

    
    Azure Container ServiceAKS;>  "3&*!%(2#03', ( Kubernetes 
    6B OSS 75C?8    51 0 , 22 1 0 . .58. %&
     # $  "!  '