整合Cloud Foundry 和 Kubernetes 技術打造企業級雲應用平台解決方案
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The document discusses the history and development of Cloud Foundry and Kubernetes container technologies. It provides steps to deploy SUSE Cloud Foundry on Kubernetes, including adding Helm charts, deploying UAA and Cloud Foundry, and checking pod statuses. The benefits highlighted are providing the familiar Cloud Foundry developer experience on Kubernetes, leveraging innovations to improve agility, and allowing customers to simplify their digital transformations.
![$ SECRET=$(kubectl get pods --namespace uaa
-o jsonpath='{.items[?(.metadata.name=="uaa-
0")].spec.containers[?(.name=="uaa")].env[?(.name=="INTERNAL_CA_CERT")].valueFrom.secretKeyRef.name
}’)
$ CA_CERT="$(kubectl get secret $SECRET --namespace uaa -o jsonpath="{.data['internal-ca-cert']}"
| base64 --decode -)"
$ helm install suse/cf
--name susecf-scf --namespace scf
--values scf-config-values.yaml
--set "secrets.UAA_CA_CERT=${CA_CERT}”](https://image.slidesharecdn.com/suse-cloudfoundry-on-kubernetes-181129082944/85/Cloud-Foundry-Kubernetes-22-320.jpg)
整合Cloud Foundry 和 Kubernetes 技術打造企業級雲應用平台解決方案
- 5. 1979 2008 2011 2013 2014 2015 2016 2018 Early Container Concept Linux Containers Cloud Foundry CF + K8SKubernetes chroot LXC Warden Containers Docker Containers RunC OCI Garden- Docker Garden- RunC
- 6. https://www.cloudfoundry.org/cf-containerization/https://bosh.io Deploy onto Virtualization Platform Deploy onto Container Platform
- 8. Kubernetes-based Deployment Reduce Cloud Foundry Resource Footprint & Cost Simplify Deployment and Day 2 Operations Min. 32 Virtual Machines (using managed kubernetes) Total 56 vCore CPU + 256 GB RAM Min. 2 worker nodes (using managed kubernetes) Total 8 vCore CPU + 32 GB RAM
- 11. Enterprise Application s App AutoScaler Job Scheduler Cloud Foundry CLI Stratos Web UI User Auth Service Connectors On PremisePublic Cloud SUSE Cloud Application Platform API
- 14. Launch a Kubernetes Cluster on Alicloud Use Helm to deploy SUSE Cloud Foundry Start Using SUSE Cloud Foundry on Kubernetes powered by Alicloud
- 15. https://raw.githubusercontent.com/SUSE/scf/develop/bin/dev/kube-ready-state-check.sh Run this script in your cluster node to check
- 16. Choose Region Instance of min. 16GB RAM min. 60GB Disk 2 3 1 Enter Name
- 17. 1 Click on the kubernetes cluster name 2 Follow instruction to create your kubeconfig file
- 18. $ kubectl version --short Client Version: v1.10.7 Server Version: v1.11.2 $ helm version --short Client: v2.9.1+g20adb27 Server: v2.9.1+g20adb27
- 19. $ helm repo add suse https://kubernetes-charts.suse.com/ "suse" has been added to your repositories $ helm repo list NAME URL stable https://kubernetes-charts.storage.googleapis.com local http://127.0.0.1:8879/charts suse https://kubernetes-charts.suse.com/ $ helm search suse NAME CHART VERSION APP VERSION DESCRIPTION suse/cf 2.13.3 A Helm chart for SUSE Cloud Foundry suse/cf-usb-sidecar-mysql 1.0.1 A Helm chart for SUSE Universal Service Broker ... suse/cf-usb-sidecar-postgres 1.0.1 A Helm chart for SUSE Universal Service Broker ... suse/console 2.1.0 A Helm chart for deploying Stratos UI Console suse/uaa 2.13.3 A Helm chart for SUSE UAA
- 21. $ helm repo add suse https://kubernetes-charts.suse.com/ "suse" has been added to your repositories $ helm repo list NAME URL stable https://kubernetes-charts.storage.googleapis.com local http://127.0.0.1:8879/charts suse https://kubernetes-charts.suse.com/ $ helm search suse NAME CHART VERSION APP VERSION DESCRIPTION suse/cf 2.13.3 A Helm chart for SUSE Cloud Foundry suse/cf-usb-sidecar-mysql 1.0.1 A Helm chart for SUSE Universal Service Broker ... suse/cf-usb-sidecar-postgres 1.0.1 A Helm chart for SUSE Universal Service Broker ... suse/console 2.1.0 A Helm chart for deploying Stratos UI Console suse/uaa 2.13.3 A Helm chart for SUSE UAA $ helm install suse/uaa --name susecf-uaa --namespace uaa --values scf-config-values.yaml
- 22. $ SECRET=$(kubectl get pods --namespace uaa -o jsonpath='{.items[?(.metadata.name=="uaa- 0")].spec.containers[?(.name=="uaa")].env[?(.name=="INTERNAL_CA_CERT")].valueFrom.secretKeyRef.name }’) $ CA_CERT="$(kubectl get secret $SECRET --namespace uaa -o jsonpath="{.data['internal-ca-cert']}" | base64 --decode -)" $ helm install suse/cf --name susecf-scf --namespace scf --values scf-config-values.yaml --set "secrets.UAA_CA_CERT=${CA_CERT}”
- 23. NAME READY STATUS RESTARTS AGE IP NODE adapter-0 1/1 Running 1 1d 172.16.2.101 ap-southeast-1.i-t4n4u1jmuzikc2iikbt8 api-0 1/1 Running 3 1d 172.16.1.126 ap-southeast-1.i-t4n4u1jmuzikc2iikbta blobstore-0 1/1 Running 1 1d 172.16.1.130 ap-southeast-1.i-t4n4u1jmuzikc2iikbta cc-clock-0 1/1 Running 1 1d 172.16.2.98 ap-southeast-1.i-t4n4u1jmuzikc2iikbt8 cc-uploader-0 1/1 Running 1 1d 172.16.1.119 ap-southeast-1.i-t4n4u1jmuzikc2iikbta cc-worker-0 1/1 Running 1 1d 172.16.2.97 ap-southeast-1.i-t4n4u1jmuzikc2iikbt8 cf-usb-0 1/1 Running 1 1d 172.16.1.129 ap-southeast-1.i-t4n4u1jmuzikc2iikbta diego-access-0 1/1 Running 1 1d 172.16.1.120 ap-southeast-1.i-t4n4u1jmuzikc2iikbta diego-api-0 1/1 Running 1 1d 172.16.0.45 ap-southeast-1.i-t4n4u1jmuzikc2iikbt9 diego-brain-0 1/1 Running 1 1d 172.16.2.99 ap-southeast-1.i-t4n4u1jmuzikc2iikbt8 diego-cell-0 1/1 Running 5 1d 172.16.0.52 ap-southeast-1.i-t4n4u1jmuzikc2iikbt9 doppler-0 1/1 Running 1 1d 172.16.1.124 ap-southeast-1.i-t4n4u1jmuzikc2iikbta log-api-0 1/1 Running 1 1d 172.16.2.95 ap-southeast-1.i-t4n4u1jmuzikc2iikbt8 mysql-0 1/1 Running 1 1d 172.16.2.100 ap-southeast-1.i-t4n4u1jmuzikc2iikbt8 nats-0 1/1 Running 1 1d 172.16.1.123 ap-southeast-1.i-t4n4u1jmuzikc2iikbta nfs-broker-0 1/1 Running 1 1d 172.16.2.102 ap-southeast-1.i-t4n4u1jmuzikc2iikbt8 post-deployment-setup-1-4kvxz 0/1 Completed 0 1d 172.16.0.39 ap-southeast-1.i-t4n4u1jmuzikc2iikbt9 postgres-0 1/1 Running 1 1d 172.16.1.125 ap-southeast-1.i-t4n4u1jmuzikc2iikbta router-0 1/1 Running 1 1d 172.16.1.122 ap-southeast-1.i-t4n4u1jmuzikc2iikbta routing-api-0 1/1 Running 1 1d 172.16.2.94 ap-southeast-1.i-t4n4u1jmuzikc2iikbt8 secret-generation-1-kmjfr 0/1 Completed 0 1d 172.16.2.85 ap-southeast-1.i-t4n4u1jmuzikc2iikbt8 syslog-scheduler-0 1/1 Running 1 1d 172.16.1.127 ap-southeast-1.i-t4n4u1jmuzikc2iikbta tcp-router-0 1/1 Running 1 1d 172.16.2.103 ap-southeast-1.i-t4n4u1jmuzikc2iikbt8 $ watch –c ‘kubectl get pods –n scf –o wide’
- 24. $ helm install suse/console --name susecf-console --namespace stratos --values scf-config-values.yaml
- 27. • Efforts led by SUSE • Collaborating with IBM, SAP, and many other contributors • Modern UI Design with AngularJS • Used by IBM, Orange, SAP and other public cloud foundry projects.
- 28. • Efforts led by SUSE team, formerly working at HPE • Contribution include IBM, SAP, and other technology vendors • Convert BOSH release into Docker images and generate helm charts
- 29. • Same Cloud Foundry Developer Experience • Familiar Kubernetes Operator Experience • Kubernetes Native Cloud Foundry Application Runtime
- 31. • Leverage the latest Innovations to stay in the game • Earn bonus points by improving business agility • Take the Top Spot by Transforming IT
- 32. • Wanna to simplify your digital transformation journey? • Talk to the SUSE team to see how they can help • Visit suse.com for more information • Follow us on social media
- 33. Thank you for joining us today!