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step7.md

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Provision oke-day2 components

  1. Add oke-day2 repository as git source
./flux create source git oke-day2 \
--url=https://github.com/oqva-io/oke-day2 \
--branch=master \
--interval=30s
  1. Provision oke-day2 components on k8s cluster
./flux create kustomization flux-system \
--source=oke-day2 \
--path="./clusters/default/flux-system" \
--prune=true \
--interval=30s
  1. Verify all pods in ready state
watch kubectl get pod -A
  1. Observe oke-day2 Helm charts synced
kubectl get helmcharts.source.toolkit.fluxcd.io -A

NAMESPACE     NAME                               CHART                        VERSION   SOURCE KIND      SOURCE NAME              READY   STATUS                                 AGE
flux-system   flux-system-grafana                grafana                      6.1.10    HelmRepository   grafana                  True    Fetched revision: 6.1.10               113s
flux-system   flux-system-hello-kubernetes       ./charts/hello-kubernetes    *         GitRepository    oracle-gitops-workshop   True    Fetched and packaged revision: 0.1.2   10m
flux-system   flux-system-kubernetes-dashboard   kubernetes-dashboard         *         HelmRepository   kubernetes-dashboard     True    Fetched revision: 4.0.0                113s
flux-system   flux-system-metrics-server         metrics-server               5.0.2     HelmRepository   bitnami                  True    Fetched revision: 5.0.2                113s
flux-system   flux-system-observability          ./charts/k8s-observability   *         GitRepository    oke-day2                 True    Fetched and packaged revision: 0.1.0   113s
flux-system   flux-system-prometheus             prometheus                   12.0.1    HelmRepository   prometheus               True    Fetched revision: 12.0.1               113s
flux-system   flux-system-sealed-secrets         sealed-secrets               1.10.x    HelmRepository   stable                   True    Fetched revision: 1.10.3               113s
  1. Observe helm charts installed
kubectl get helmreleases.helm.toolkit.fluxcd.io -A

NAMESPACE     NAME                   READY   STATUS                             AGE
flux-system   grafana                True    Release reconciliation succeeded   2m51s
flux-system   hello-kubernetes       True    Release reconciliation succeeded   11m
flux-system   kubernetes-dashboard   True    Release reconciliation succeeded   2m51s
flux-system   metrics-server         True    Release reconciliation succeeded   2m51s
flux-system   observability          True    Release reconciliation succeeded   2m51s
flux-system   prometheus             True    Release reconciliation succeeded   2m51s
flux-system   sealed-secrets         True    Release reconciliation succeeded   2m51s

  1. Open kubernetes dashboard

    1. Go to http://instanceIp:30000
    2. Click on Custom Resource Definitions
    3. Click on Helm Release
    4. Choose namespace flux-system
    5. Click on hello-kubernetes object

  2. Open flux dashboard in Grafana

    1. Go to http://instanceIp:30001
    2. Click on Home link
    3. Choose Flux Cluster Stats dashboard