Cloud Nativeな俺のCI/CD環境〜 GitLab x Rancher で夢見るイケてる世界〜

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D / C

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2 Introduction Shingo Kitayama Company: Red Hat K.K. Role: Solution Architect Product: OpenShift Interest: KPP shkitayama spchildren

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Masataka Tsukamoto 3 Introduction Company: Hewlett-Packard Japan, Inc. Role: A full-swing batter against the ball my boss pitched. Product: OpenStack, Ansible, Rancher and many Cloud related products… Interest: MGN tsukaman tsukaman

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% GitlabRancher )$(!"#& '*

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15 1. Kubernetes Agenda 2. GitLab 3. Rancherk8s 4. Gitlab Rancher = ?

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1. Kubernetes

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17 KubernetesKubernetes containerd / cri-o / docker … Any Infrastructures OCI CRI Kubernetes Mesos Cloud Foundry DC/OS Pivotal CF Bluemix Docker OpenShift GKE AKS EKS Swarm Kubernetes Kubernetes … Managed Cloud Public Cloud Hybrid Cloud Private Cloud RKE

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Kubernetes 18 $#)& 1 1 +% '" 1 1 *!( 1 Kubernetes

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19 Cloud Native Application Container Registry QuayDocker Trusted registry%<.06(HA Network OpenvSwitch4;("//&2)><.9(:.<# Telemetry Heapster / Kibana / HawkularDB 9*)FG /)$: Security 5:,.0<'?COAUTH / LDAP / RBAC4;("/HA Cluster Automation Kubernetes<)/:"8)+83&":HA Service Catalog 49$'7<1-$(@ KI!+;# Kubernetes?C E =J: What is Kubernetes https://www.redhat.com/ja/topics/containers/what-is-kubernetes

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Cloud Native Build Test Container Registry Deploy Staging Deploy Production Release Monitoring Helm Chart Repository Artifact Management Continuous Integration Version Control Continuous Delivery/Deployment

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GitLab Continuous Integration Continuous Deployment Plan Create Verify Package Release Configure Monitor Communication Source Code Build Test Archive Deploy Update Analyze Complete DevOps “GitLab’s vision is to serve enterprise-scale, integrated software development teams that want to spend more time writing code and less time maintaining their tool chain.” 3 2

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GitLab CI/CD

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GitLab Instance GitLab CI/CD -. GitLab CI/CD GitLab Repository GitLab Project 2 -. / 5 Test Environment Staging Environment Production Environment 2 -. 2 -. 2 -. Kubernetes Executor Kubernetes Kubernetes APIL e GitLab CI Pod d .gitlab-ci.yml service bi PDI Jobca I g d CP G l Executors AShell Executor ADocker Executor ASSH Executor AVirtualbox Executor KJKJ . .ca

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GitLab Instance GitLab CI/CD L / /2 6/ GitLab CI/CD GitLab Repository GitLab Project 2 - 2 Production Environment 2 / GitLab CI/CD Jobgc LPod Job v pl( yD P rD P)i utC LG JobgcLPodIgn a Pod J → a ob JobID gcDJ J Auto DevOps m DJ ed gcL . utC . Test Environment 2 / gcL . .

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Container Registry

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2 2 - 2 Test Environment Staging Environment Production Environment Kubernetes Integration GitLab a Kubernetes Kge8L b G a b D l I8 i(2018/06) IIntegration GKE Cluster via GCP Account Register Existing Cluster a hApplications(Pod) helm-tiller (Tiller a ) gitlab-runner Ingress Prometheus JupyterHub D D Kubernetes Integration - 2 2 GitLab CI/CD GitLab Repository - -- 2 GitLab Instance GitLab Project 2 2

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2 Kubernetes Integration

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Cloud Native Deploy Staging Deploy Production Release Monitoring Artifact Management Continuous Integration Continuous Delivery/Deployment GitLab Repository Helm Chart Repository Container Registry Build GitLab Kubernetes Integration Test GitLab CI/CD

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Rancher “Kubernetes is a powerful engine for running containers. With Rancher 2.0, manage all Kubernetes distros, all clusters, on all clouds. One sleek vehicle for a powerful engine.” ! ! Kubernetes Deploy / Import Web UI Catalog Logging CI/CD Monitoring Provisioning Authentication Security RBAC Policy Capacity Cost

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Kubernetes / / 4 3 / k8sDeploy !k8sImport

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Kubernetes / / 5 3 /

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Kubernetes

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Kubernetes! RBAC Web UI " !

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#"!'$ (!'$%&/ Web UI'$

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Private Cloud Public Cloud Hybrid Cloud Any Kubernetes Environment Helm Chart

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! RancherCatalog"k8sHelm Catalog

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Helm Chart / 4 H D E HC Tiller Helm Client Helm Chart Repository Container Registry Helm Chart Service Deployment Application Container Kubernetes / / / / 4 1 44 / 4 /

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Rancher Catalog Tiller Helm Client Helm Chart Repository Container Registry Helm Chart Service Deployment Application Container Kubernetes / / / / 4 442 2 / 4 / Rancher Catalog Rancher Catalog Web UI

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Rancher Catalog / pt Rancher Chart Description app-readme.md > Rancher 2.0 UIC m Readme charts/ Chart dn v Chart.yaml Helm Chart l question.yml > Rancher 2.0 UI d r v templates/ values.yml a h YAML o requirements.yml dn README.md Helm Readme <[ se] m < values.yaml icw Helm Chart Repository / ( 10 043 3 .) ( . 043) / :4 .

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Rancher Catalog a4 app-readme.md question.yml UI cm ( e Rancher R l ) r H n C 4C Key−Value h

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Cloud Native Build Test Container Registry Deploy Staging Deploy Production Release Monitoring Helm Chart Repository Continuous Integration Version Control Continuous Delivery/Deployment Rancher Catalog Kubernetes Management App Workload Management

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Cloud Native!"(% # Build Test Container Registry Deploy Staging Deploy Production Release Monitoring Helm Chart Repository Continuous Integration Version Control Continuous Delivery/Deployment .+ Rancher Catalog Kubernetes Management App Workload Management $*Rancher Pipeline-) '&,

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• 4 8 • • CI • 8 • k8s • • / •

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( • 9 4 • 4 • CI • 4 9 4 • k8s • • / • "' $ #!& %

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Cloud Native Build Test Deploy Staging Deploy Production Release Monitoring Continuous Integration Version Control Continuous Delivery/Deployment Rancher Catalog GitLab Repository Helm Chart Repository Container Registry GitLab Kubernertes Integlation Gitlab CI/CD (Runner) Kubernetes Management App Workload Management

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Demo

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Kubernetes/Container 5 5 k8s 5 ”/ k8s 2 Gitlab 1 k8s Integration ” 5 CI/CD k8s Easy ”/“ k8s Web UI 2 /