container.training/slides/k8s/ci-cd.md

Jenkins / Jenkins-X

• Multi-purpose CI

• Self-hosted CI for kubernetes

• create a namespace per commit and apply manifests in the namespace
  "A deploy per feature-branch"

.small[

curl -L "https://github.com/jenkins-x/jx/releases/download/v2.0.1103/jx-darwin-amd64.tar.gz" | tar xzv jx
./jx boot

]

---

GitLab

• Repository + registry + CI/CD integrated all-in-one

helm repo add gitlab https://charts.gitlab.io/
helm install gitlab gitlab/gitlab

---

ArgoCD / flux

• Watch a git repository and apply changes to kubernetes

• provide UI to see changes, rollback

.small[

kubectl apply -f https://raw.githubusercontent.com/argoproj/argo-cd/stable/manifests/install.yaml

]

---

Tekton / knative

• knative is serverless project from google

• Tekton leverages knative to run pipelines

• not really user friendly today, but stay tune for wrappers/products