TechBy Kube

Auth:

• kubectl
  • doctl kubernetes cluster kubeconfig save tech-by
  • for ease of use
    • kubectl config set-context --current --namespace=production
• docker
  • doctl registry login

Kube-ui

• kubectl proxy

• http://127.0.0.1:8001/ui

• or just use version in DO dashboard

• create namespaces

  • kubectl apply -f namespaces/production.yaml
  • kubectl apply -f namespaces/staging.yaml

• create services (production)

  • kubectl apply -f ./services --namespace="production"

• create deployments (production)

  • kubectl apply -f $(./template.sh production deployments/redis_cache.yaml)
  • kubectl apply -f $(./template.sh production deployments/elasticsearch.yaml)
  • kubectl apply -f $(./template.sh production deployments/scylla.yaml)
  • kubectl apply -f $(./template.sh production deployments/cassandra_web.yaml)
  • kubectl apply -f $(./template.sh production deployments/elasticsearch_hq.yaml)
  • kubectl apply -f $(./template.sh production deployments/scylla_proxy.yaml)
  • yolo the rest (or deploy.sh update latest if container exists)

---

Initial setup stuff not listed above

• allow kubernetes to pull containers from DO registry
  • doctl registry kubernetes-manifest --namespace=staging | kubectl apply -f - -n=staging
  • doctl registry kubernetes-manifest --namespace=production | kubectl apply -f - -n=production
  • kubectl patch serviceaccount default -p '{"imagePullSecrets": [{"name": "registry-tech-by"}]}' -n=production
  • kubectl patch serviceaccount default -p '{"imagePullSecrets": [{"name": "registry-tech-by"}]}' -n=staging