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Commit 15949cd1 authored by Nacho Barrientos's avatar Nacho Barrientos
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[MONIT-4148] Update docs related to CRDs installation

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......@@ -15,13 +15,9 @@ Before you begin, ensure you have the following:
## 1. Install the CERN IT Monitoring Helm Repository
First, install the official **CERN IT Monitoring** Helm chart repository from your Helm client. Remember to substitute the `<gitlab-tag>` with the version you want to install (ex. `1.0.0-rc1`).
We recommend installing the chart in the `monitoring` namespace. If it does not exists you can create it. Also, as a previous step you will need to install the CRDs required by the chart.
We recommend installing the chart in the `monitoring` namespace. If it does not exists you can create it.
```bash
# Install the CRDs. Notice that the version of the CRDs is independent from the version of the chart.
helm install cern-it-monitoring-kubernetes-crds oci://registry.cern.ch/monit/cern-it-monitoring-kubernetes-crds --version <gitlab-tag> -n monitoring
# Install the chart.
helm install cern-it-monitoring-kubernetes oci://registry.cern.ch/monit/cern-it-monitoring-kubernetes --version <gitlab-tag> -f my-values.yaml -n monitoring
```
You can customize it by passing values from your `values.yaml` or using custom flags. Remember that you will need to pass at least the following values via the file `values.yaml` in order to send data to the central monitoring infrastructure (this is valid for both metrics and logs):
......@@ -88,12 +84,11 @@ To remove the monitoring setup from your Kubernetes cluster, use the following c
```bash
helm uninstall cern-it-monitoring-kubernetes
helm uninstall cern-it-monitoring-kubernetes-crds
```
This will remove all associated monitoring components deployed by this Helm chart.
This will remove most of the associated monitoring components deployed by this Helm chart. The CRDs will be left behind, though.
## Additional Resources
* Helm client documentation: [https://helm.sh](https://helm.sh).
* Helm working with OCI registries: [https://helm.sh/docs/topics/registries/](https://helm.sh/docs/topics/registries/)
\ No newline at end of file
* Helm working with OCI registries: [https://helm.sh/docs/topics/registries/](https://helm.sh/docs/topics/registries/)
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