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authentik/website/docs/integrations/services/vmware-vcenter/index.md

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---
title: VMware vCenter
---
## What is vCenter
From https://en.wikipedia.org/wiki/VCenter
:::note
vCenter Server is the centralized management utility for VMware, and is used to manage virtual machines, multiple ESXi hosts, and all dependent components from a single centralized location. VMware vMotion and svMotion require the use of vCenter and ESXi hosts.
:::
:::warning
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This requires authentik 0.10.3 or newer.
:::
:::warning
This requires VMware vCenter 7.0.0 or newer.
:::
:::note
It seems that the vCenter still needs to be joined to the Active Directory Domain, otherwise group membership does not work correctly. We're working on a fix for this, for the meantime your vCenter should be part of your Domain.
:::
## Preparation
The following placeholders will be used:
- `vcenter.company` is the FQDN of the vCenter server.
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- `authentik.company` is the FQDN of the authentik install.
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Since vCenter only allows OpenID-Connect in combination with Active Directory, it is recommended to have authentik sync with the same Active Directory.
### Step 1
Under _Property Mappings_, create a _Scope Mapping_. Give it a name like "OIDC-Scope-VMware-vCenter". Set the scope name to `openid` and the expression to the following
```python
return {
"domain": "<your active directory domain>",
}
```
### Step 2
:::note
If your Active Directory Schema is the same as your Email address schema, skip to Step 3.
:::
Under _Sources_, click _Edit_ and ensure that "Autogenerated Active Directory Mapping: userPrincipalName -> attributes.upn" has been added to your source.
### Step 3
Under _Providers_, create an OAuth2/OpenID Provider with these settings:
- Client Type: Confidential
- JWT Algorithm: RS256
- Redirect URI: `https://vcenter.company/ui/login/oauth2/authcode`
- Post Logout Redirect URIs: `https://vcenter.company/ui/login`
- Sub Mode: If your Email address Schema matches your UPN, select "Based on the User's Email...", otherwise select "Based on the User's UPN...".
- Scopes: Select the Scope Mapping you've created in Step 1
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![](./authentik_setup.png)
### Step 4
Create an application which uses this provider. Optionally apply access restrictions to the application.
Set the Launch URL to `https://vcenter.company/ui/login/oauth2`. This will skip vCenter's User Prompt and directly log you in.
## vCenter Setup
Login as local Administrator account (most likely ends with vsphere.local). Using the Menu in the Navigation bar, navigate to _Administration -> Single Sing-on -> Configuration_.
Click on _Change Identity Provider_ in the top-right corner.
In the wizard, select "Microsoft ADFS" and click Next.
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Fill in the Client Identifier and Shared Secret from the Provider in authentik. For the OpenID Address, click on _View Setup URLs_ in authentik, and copy the OpenID Configuration URL.
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On the next page, fill in your Active Directory Connection Details. These should be similar to what you have set in authentik.
![](./vcenter_post_setup.png)
If your vCenter was already setup with LDAP beforehand, your Role assignments will continue to work.