[v10.1.x] Azure: Add support for Workload Identity authentication (#75733)
Azure: Add support for Workload Identity authentication (#75681)
* Update Azure Monitor
* Update Prometheus
* Update README
* Update docs/sources/datasources/azure-monitor/_index.md
Co-authored-by: Andrew Hackmann <5140848+bossinc@users.noreply.github.com>
* Update docs/sources/datasources/azure-monitor/_index.md
Co-authored-by: Beverly <131809838+BeverlyJaneJ@users.noreply.github.com>
* Update docs/sources/datasources/azure-monitor/_index.md
Co-authored-by: Beverly <131809838+BeverlyJaneJ@users.noreply.github.com>
* Update docs/sources/datasources/azure-monitor/_index.md
Co-authored-by: Beverly <131809838+BeverlyJaneJ@users.noreply.github.com>
* README updates
* Fix prettier
* memoize options
---------
Co-authored-by: Andrew Hackmann <5140848+bossinc@users.noreply.github.com>
Co-authored-by: Beverly <131809838+BeverlyJaneJ@users.noreply.github.com>
(cherry picked from commit 5796836662)
# Conflicts:
# public/app/plugins/datasource/azuremonitor/components/AzureCredentialsForm.tsx
This commit is contained in:
Andreas Christou
@@ -63,6 +63,9 @@ For more information, refer to [Azure documentation for role assignments](https:
|
||||
If you host Grafana in Azure, such as in App Service or Azure Virtual Machines, you can configure the Azure Monitor data source to use Managed Identity for secure authentication without entering credentials into Grafana.
|
||||
For details, refer to [Configuring using Managed Identity](#configuring-using-managed-identity).
|
||||
|
||||
You can configure the Azure Monitor data source to use Workload Identity for secure authentication without entering credentials into Grafana if you host Grafana in a Kubernetes environment, such as AKS, and require access to Azure resources.
|
||||
For details, refer to [Configuring using Workload Identity](#configuring-using-workload-identity).
|
||||
|
||||
| Name | Description |
|
||||
| --------------------------- | ----------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------------- |
|
||||
| **Authentication** | Enables Managed Identity. Selecting Managed Identity hides many of the other fields. For details, see [Configuring using Managed Identity](#configuring-using-managed-identity). |
|
||||
@@ -114,6 +117,21 @@ datasources:
|
||||
version: 1
|
||||
```
|
||||
|
||||
**Workload Identity:**
|
||||
|
||||
```yaml
|
||||
apiVersion: 1 # config file version
|
||||
|
||||
datasources:
|
||||
- name: Azure Monitor
|
||||
type: grafana-azure-monitor-datasource
|
||||
access: proxy
|
||||
jsonData:
|
||||
azureAuthType: workloadidentity
|
||||
subscriptionId: <subscription-id> # Optional, default subscription
|
||||
version: 1
|
||||
```
|
||||
|
||||
#### Supported cloud names
|
||||
|
||||
| Azure Cloud | `cloudName` Value |
|
||||
@@ -124,8 +142,8 @@ datasources:
|
||||
|
||||
### Configure Managed Identity
|
||||
|
||||
If you host Grafana in Azure, such as an App Service or with Azure Virtual Machines, and have managed identity enabled on your VM, you can use managed identity to configure Azure Monitor in Grafana.
|
||||
This lets you securely authenticate data sources without manually configuring credentials via Azure AD App Registrations for each.
|
||||
You can use managed identity to configure Azure Monitor in Grafana if you host Grafana in Azure (such as an App Service or with Azure Virtual Machines) and have managed identity enabled on your VM.
|
||||
This lets you securely authenticate data sources without manually configuring credentials via Azure AD App Registrations.
|
||||
For details on Azure managed identities, refer to the [Azure documentation](https://docs.microsoft.com/en-us/azure/active-directory/managed-identities-azure-resources/overview).
|
||||
|
||||
**To enable managed identity for Grafana:**
|
||||
@@ -141,7 +159,46 @@ For details on Azure managed identities, refer to the [Azure documentation](http
|
||||
|
||||
This hides the directory ID, application ID, and client secret fields, and the data source uses managed identity to authenticate to Azure Monitor Metrics and Logs, and Azure Resource Graph.
|
||||
|
||||
{{< figure src="/media/docs/grafana/data-sources/screenshot-managed-identity.png" max-width="800px" class="docs-image--no-shadow" caption="Azure Monitor Metrics screenshot showing Dimensions" >}}
|
||||
{{< figure src="/media/docs/grafana/data-sources/screenshot-managed-identity-2.png" max-width="800px" class="docs-image--no-shadow" caption="Azure Monitor screenshot showing Managed Identity authentication" >}}
|
||||
|
||||
3. You can set the `managed_identity_client_id` field in the `[azure]` section of the [Grafana server configuration][configure-grafana-azure] to allow a user-assigned managed identity to be used instead of the default system-assigned identity.
|
||||
|
||||
```ini
|
||||
[azure]
|
||||
managed_identity_enabled = true
|
||||
managed_identity_client_id = USER_ASSIGNED_IDENTITY_CLIENT_ID
|
||||
```
|
||||
|
||||
### Configure Workload Identity
|
||||
|
||||
You can use workload identity to configure Azure Monitor in Grafana if you host Grafana in a Kubernetes environment, such as AKS, in conjunction with managed identities.
|
||||
This lets you securely authenticate data sources without manually configuring credentials via Azure AD App Registrations.
|
||||
For details on workload identity, refer to the [Azure workload identity documentation](https://azure.github.io/azure-workload-identity/docs/).
|
||||
|
||||
**To enable workload identity for Grafana:**
|
||||
|
||||
1. Set the `workload_identity_enabled` flag in the `[azure]` section of the [Grafana server configuration][configure-grafana-azure].
|
||||
|
||||
```ini
|
||||
[azure]
|
||||
workload_identity_enabled = true
|
||||
```
|
||||
|
||||
2. In the Azure Monitor data source configuration, set **Authentication** to **Workload Identity**.
|
||||
|
||||
This hides the directory ID, application ID, and client secret fields, and the data source uses workload identity to authenticate to Azure Monitor Metrics and Logs, and Azure Resource Graph.
|
||||
|
||||
{{< figure src="/media/docs/grafana/data-sources/screenshot-workload-identity.png" max-width="800px" class="docs-image--no-shadow" caption="Azure Monitor screenshot showing Workload Identity authentication" >}}
|
||||
|
||||
3. There are additional configuration variables that can control the authentication method.`workload_identity_tenant_id` represents the Azure AD tenant that contains the managed identity, `workload_identity_client_id` represents the client ID of the managed identity if it differs from the default client ID, `workload_identity_token_file` represents the path to the token file. Refer to the [documentation](https://azure.github.io/azure-workload-identity/docs/) for more information on what values these variables should use, if any.
|
||||
|
||||
```ini
|
||||
[azure]
|
||||
workload_identity_enabled = true
|
||||
workload_identity_tenant_id = IDENTITY_TENANT_ID
|
||||
workload_identity_client_id = IDENTITY_CLIENT_ID
|
||||
workload_identity_token_file = TOKEN_FILE_PATH
|
||||
```
|
||||
|
||||
## Query the data source
|
||||
|
||||
|
||||
Reference in New Issue
Block a user