Rails Application w/ Kubernetes

Transcript

1. Rails Application w/ Kubernetes Nikotama.rb #3 Koichi Yanagimoto
2. Koichi Yanagimoto / @kyanagimoto Rakuten, Inc. Organizer of Nikotama.rb !2
3. Kubernetes !3
4. K8S De Facto Standard of Container Orchestration Tool de:code 2019 ͷ ࢓૊Έ͕Θ͔Δ Azure Kubernetes Serviceͱ͍͏ηογϣϯͷεϥΠυ͕͍͢͝Θ͔Γ΍͔ͬͨ͢Ͱ͢Αɻ https://www.microsoft.com/ja-jp/events/decode/2019/default.aspx?wt.mc_id=AID2402947_EML_6033620 !4
5. How to use? !5
6. How to deploy K8S cluster !6
7. Docker Image !7
8. Docker Image
9. Source Code Tree
10. Canary Deploy apiVersion: networking.istio.io/v1alpha3 kind: VirtualService metadata: name: SampleService namespace: sample-api spec: hosts: - "*" gateways: - sample-api-gateway http: - match: - uri: prefix: /hoge/fuga method: exact: "GET" route: - destination: host: sample-api subset: v1 port: number: 80 weight: 90 - destination: host: sapmpe-api subset: v2 port: number: 80 weight: 10
11. Kiali
12. Using Rails with… • Kubernetes • GitHub Enterprise • CircleCI • RSpec • Kaniko • kustomize • Artifactory • Istio • Elasticstack etc…