website/docs: integrations: add what's up docker (#10690)

* add sidebar

Signed-off-by: 4d62 <github-user@sdko.org>

* add documentation

Signed-off-by: 4d62 <github-user@sdko.org>

* Update website/integrations/services/whats-up-docker/index.md

Co-authored-by: Tana M Berry <tanamarieberry@yahoo.com>
Signed-off-by: 4d62 <github-user@sdko.org>

---------

Signed-off-by: 4d62 <github-user@sdko.org>
Co-authored-by: Tana M Berry <tanamarieberry@yahoo.com>

website/integrations/services/whats-up-docker/index.md

@@ -0,0 +1,43 @@
+---
+title: What's Up Docker
+---
+
+<span class="badge badge--secondary">Support level: Community</span>
+
+## What is What's Up Docker
+
+> What's Up Docker (WUD) is an easy-to-use tool that alerts you whenever a new version of your Docker containers is released.
+>
+> -- https://fmartinou.github.io/whats-up-docker/
+
+## Preparation
+
+The following placeholders will be used:
+
+-   `wud.company` is the FQDN of the WUD install.
+-   `authentik.company` is the FQDN of the authentik install.
+
+## WUD configuration
+
+To configure WUD to use authentik, add the following values to your `.env` file:
+
+```
+WUD_AUTH_OIDC_AUTHENTIK_CLIENTID=<Your Client ID>
+WUD_AUTH_OIDC_AUTHENTIK_CLIENTSECRET=<Your Client Secret>
+WUD_AUTH_OIDC_AUTHENTIK_DISCOVERY=https://authentik.company/application/o/wud/.well-known/openid-configuration
+WUD_AUTH_OIDC_AUTHENTIK_REDIRECT=true # Set to true to skip internal login page
+```
+
+After making these changes, restart your Docker containers to apply the new configuration.
+
+## authentik configuration
+
+1. Access the **Admin Interface** in on your authentik install.
+2. Create a new **OAuth2 / OpenID Provider**.
+3. Note the generated **Client ID** and **Client Secret**.
+4. In the provider settings, add this redirect URL under **Redirect URIs/Origins (RegEx)**: `https://wud.company/auth/oidc/authentik/cb`
+5. Ensure the `email`, `openid`, and `profile` scopes are selected under **Advanced protocol settings**.
+6. Click **Finish** to save the provider configuration.
+7. Create a new application associated with this provider.
+
+Once completed, What's Up Docker should be successfully configured to use authentik as its Single Sign-On SSO provider.

website/sidebarsIntegrations.js

@@ -146,6 +146,7 @@ module.exports = {
                         "services/ubuntu-landscape/index",
                         "services/uptime-kuma/index",
                         "services/zabbix/index",
+                        "services/whats-up-docker/index",
                     ],
                 },
                 {