This monorepo contains the kubernetes objects needed to deploy bk-rest-app

alias k=kubectl
alias kp="kubectl get pods"
alias kd="kubectl describe"
alias ks="kubectl get services"

This will allow us to get the resource consumption from cli

k apply -f metrics-server/metrics-server.yaml

• Create PV and PVC k apply -f postgres/postgres-pvc-pv.yaml

• Create ConfigMap for Postgres service

  • Update the data parameter at postgres/postgres-config.yaml then apply

    `k apply -f postgres/postgres-config.yaml`

• Deploy Postgres

    `k apply -f postgres/postgres-deployment.yaml`

  • watch the process with kp --watch

• Expose Postgres within Nodes

    `k apply -f postgres/postgres-service.yaml`

  • verify with ks

• We need to get CloudFlare API KEY and Email

• Update the env at dns/external-dns.yaml then

    `k apply -f dns/external-dns.yaml`

  • verify with kp --watch

• Update the ConfigMap for postgres and application specific env vars at bk-rest-app/bk-app-config.yaml

    `k apply -f bk-rest-app/bk-app-config.yaml`

  • verify with k get cm

• Create docker registry secret

  • Here I have used my private registry, so the dockerconfigjson was omitted. You can use any public registry or private ones.

    • Generate and create the docker-registry secret with imperative command

        k create secret docker-registry registry.sabbir.dev --docker-username=<username> --docker-password=<password> --docker-server=registry.sabbir.dev --dry-run=client -o yaml

    • Replace <username> and <password> with the target registry credential.

• Deploy App

    `k apply -f bk-rest-app/bk-app-deployment.yaml`

  verify with- kp --watch

• Expose application globally

  • Edit the externalIPs and annotations then run-

    `k apply -f bk-rest-app/bk-svc.yaml`