minikube start command. With this flag enabled, minikube will not only mount eBPF file system but also deploy quick- install.yaml automatically. However, this may not install the latest version of cilium. 4 13m coredns-86c58d9df4-4l6b2 1/1 Running 0 13m Deploy the connectivity test You can deploy the “connectivity-check” to test connectivity between pods. It is recommended for this. kubectl create ns cilium-test Deploy the check with: kubectl apply -n cilium-test -f https://raw.githubusercontent.com/cilium/ci It will deploy a series of deployments which will use various

minikube start command. With this flag enabled, minikube will not only mount eBPF file system but also deploy quick- install.yaml automatically. 4. Mount the eBPF filesystem minikube ssh -- sudo mount bpffs 13m coredns-86c58d9df4-4l6b2 1/1 Running 0 13m Deploy the connectivity test You can deploy the “connectivity-check” to test connectivity between pods. It is recommended for this. kubectl create ns cilium-test Deploy the check with: kubectl apply -n cilium-test -f https://raw.githubusercontent.com/cilium/ci It will deploy a series of deployments which will use various

13m coredns-86c58d9df4-4l6b2 1/1 Running 0 13m Deploy the connectivity test You can deploy the “connectivity-check” to test connectivity between pods. kubectl apply -f -f https://raw.githubusercontent.com/cilium/cilium/v1.7/examp It will deploy a series of deployments which will use various connectivity paths to connect to each other. Connectivity paths include with and Hubble Github page [https://github.com/cilium/hubble]. Generate the deployment files using Helm and deploy it: git clone https://github.com/cilium/hubble.git --branch v0.5 cd hubble/install/kubernetes helm

13m coredns-86c58d9df4-4l6b2 1/1 Running 0 13m Deploy the connectivity test You can deploy the “connectivity-check” to test connectivity between pods. kubectl apply -f -f https://raw.githubusercontent.com/cilium/cilium/v1.6/examp It will deploy a simple probe and echo server running with multiple replicas. The probe will only report readiness while it can successfully 13m coredns-86c58d9df4-4l6b2 1/1 Running 0 13m Deploy the connectivity test You can deploy the “connectivity-check” to test connectivity between pods. kubectl apply -f

9.17 Tip See System Requirements for more details on the system requirements. Install Cilium: Deploy Cilium release via Helm: helm install cilium cilium/cilium --version 1.10.20 \ --namespace kube-system clusters describe "${NAME}" --zone "${ZONE}" --format 'value(clusterIpv4Cidr)')" echo $NATIVE_CIDR Deploy Cilium release via Helm: helm install cilium cilium/cilium --version 1.10.20 \ --namespace kube-system ni?tabs=azure-cli] for more details about BYOCNI prerequisites / implications. Install Cilium: Deploy Cilium release via Helm: helm install cilium cilium/cilium --version 1.10.20 \ --namespace kube-system

9.17 Tip See System Requirements for more details on the system requirements. Install Cilium: Deploy Cilium release via Helm: helm install cilium cilium/cilium --version 1.11.20 \ --namespace kube-system clusters describe "${NAME}" --zone "${ZONE}" --format 'value(clusterIpv4Cidr)')" echo $NATIVE_CIDR Deploy Cilium release via Helm: helm install cilium cilium/cilium --version 1.11.20 \ --namespace kube-system ni?tabs=azure-cli] for more details about BYOCNI prerequisites / implications. Install Cilium: Deploy Cilium release via Helm: helm install cilium cilium/cilium --version 1.11.20 \ --namespace kube-system

in-addr.arpa domain name pointer cilium-etcd-972nprv9dp.cilium Deploy Cilium + cilium-etcd-operator The following all-in-one YAML will deploy all required components to bring up Cilium including an etcd etcd cluster managed by the cilium-etcd-operator. Note It is important to always deploy Cilium and the cilium-etcd-operator together. The cilium-etcd-operator is not able to bootstrap without running Cilium #key-file: '/var/lib/etcd-secrets/etcd-client.key' #cert-file: '/var/lib/etcd-secrets/etcd-client.crt' Deploy Cilium kubectl create -f cilium-external-etcd.yaml Validate the Installation Verify that Cilium

What is It? Argo CD is a declarative, GitOps continuous delivery tool for Kubernetes. ● Easily deploy applications in a declarative way ● Synchronizes cluster state with git repos ● Works with a task.yaml │ ├── deploy-from-source-task.yaml │ └── deploy-using-kubectl-task.yaml ├── 04-templatesandbindings │ ├── dev-cd-deploy-from-master-binding.yaml │ ├── dev-cd-deploy-from-master-template binding.yaml │ ├── dev-ci-build-from-pr-template.yaml │ ├── stage-cd-deploy-from-push-binding.yaml │ ├── stage-cd-deploy-from-push-template.yaml │ ├── stage-ci-dryrun-from-pr-binding.yaml │ └──

INTEGRATION CONTINUOUS DEPLOYMENT Write Code VCS Code Base Unit Tests Integ Tests Container Registry DEPLOY eBook 8 Security and the Typical CI/CD Pipeline How secure is the typical CI/CD pipeline? With we’ll show you how to set up a CI/CD pipeline. We’ll then deploy a demo application to a cluster, make a small update to the application and deploy the change with Weave Cloud. In our product Weave Cloud Kubeadm is by far the simplest way to set up a Kubernetes cluster. With only a few commands, you can deploy a complete Kubernetes cluster with a resilient and secure container network onto the Cloud Provider

Continuous Integration(CI) & Continuous Delivery (CD) 3 Build Test Security Checks Release Deploy Stage Deploy Prod Continuous Integration Continuous Delivery A key DevOps principle for automation Repository Kubernetes Deploy Monitor Detect drift Take action CD Continuous Integration & Continuous Delivery 10 Build Test Security Checks Release Deploy Stage Deploy Prod OpenShift Build Tekton Tasks Tekton Concepts: Pipeline 25 OPENSHIFT PIPELINES kind: Pipeline metadata: name: deploy-dev spec: params: - name: IMAGE_TAG tasks: - name: git taskRef: name: git-clone