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* website/integrations: rename "Create with Provider" to "New Application" The application list page now uses a split-button labeled "New Application" instead of the old "Create with Provider" dropdown. Update all 113 integration guides to match. * website/docs: update flow, stage, and policy button labels - "Create" → "New Flow", "New Stage", "New Policy" for trigger buttons - "Finish" → "Create Flow", "Create Stage", "Create Policy" for submit - "Create and bind stage" → "New Stage" / "Bind Existing Stage" - "Create" (binding submit) → "Create Stage Binding" * website/docs: update provider button labels - "Create" → "New Provider" for trigger buttons - "Create with Provider" → "New Application" in RAC docs - "Create" → "New Property Mapping", "New RAC Endpoint", "New Prompt" for related entity creation * website/docs: update directory button labels - "Create" → "New Source" for federation/social login pages - "Create" → "New Role", submit → "Create Role" - "Create" → "New Invitation" - Policy binding submit → "Create Policy Binding" * website/docs: update endpoint device and system management button labels - "Create" → "New Endpoint Connector", "New Enrollment Token", "New Device Access Group", "New Flow" - Submit → "Create Device Access Group" - "Create" → "New Notification Rule", "New Notification Transport" - Binding submit → "Create Policy Binding" * Reorganize policy documentation * website/docs: address policy docs review feedback * post-rebase * website/docs: Reorganize policy documentation -- Revisions (#21601) * apply suggestions * Fix escaped. * Fix whitespace. * Update button label. * Fix phrasing. * Fix phrasing. * Clean up stragglers. * Format. --------- Co-authored-by: Dominic R <dominic@sdko.org>
75 lines
3.2 KiB
Markdown
75 lines
3.2 KiB
Markdown
---
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title: Integrate with Mastodon
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sidebar_label: Mastodon
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support_level: community
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---
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## What is Mastodon
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> Mastodon is free and open-source software for running self-hosted social networking services. It has microblogging features similar to Twitter
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>
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> -- https://joinmastodon.org/
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## Preparation
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The following placeholders are used in this guide:
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- `mastodon.company` is the FQDN of the mastodon installation.
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- `authentik.company` is the FQDN of the authentik installation.
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:::info
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This documentation lists only the settings that you need to change from their default values. Be aware that any changes other than those explicitly mentioned in this guide could cause issues accessing your application.
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:::
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## authentik configuration
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To support the integration of Mastodon with authentik, you need to create an application/provider pair in authentik.
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### Create an application and provider in authentik
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1. Log in to authentik as an administrator and open the authentik Admin interface.
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2. Navigate to **Applications** > **Applications** and click **New Application** to open the application wizard.
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- **Application**: provide a descriptive name, an optional group for the type of application, the policy engine mode, and optional UI settings.
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- **Choose a Provider type**: select **OAuth2/OpenID Connect** as the provider type.
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- **Configure the Provider**: provide a name (or accept the auto-provided name), the authorization flow to use for this provider, and the following required configurations.
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- Note the **Client ID**, **Client Secret**, and **slug** values because they will be required later.
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- Set a `Strict` redirect URI to `https://mastodon.company/auth/auth/openid_connect/callback`.
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- Select any available signing key.
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- **Configure Bindings** _(optional)_: you can create a [binding](/docs/add-secure-apps/bindings-overview/) (policy, group, or user) to manage the listing and access to applications on a user's **My applications** page.
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3. Click **Submit** to save the new application and provider.
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## Mastodon configuration
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Configure Mastodon `OIDC_` settings by editing the `.env.production` and add the following:
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:::warning
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When using `preferred_username` as the user identifier, ensure that the [Allow users to change username setting](https://docs.goauthentik.io/docs/sys-mgmt/settings#allow-users-to-change-username) is disabled to prevent authentication issues.
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:::
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:::info
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You can configure Mastodon to use either the `sub` or `preferred_username` as the UID field under `OIDC_UID_FIELD`. The `sub` option uses a unique, stable identifier for the user, while `preferred_username` uses the username configured in authentik.
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:::
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```
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OIDC_ENABLED=true
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OIDC_DISPLAY_NAME=authentik
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OIDC_DISCOVERY=true
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OIDC_ISSUER=< OpenID Configuration Issuer>
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OIDC_AUTH_ENDPOINT=https://authentik.company/application/o/authorize/
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OIDC_SCOPE=openid,profile,email
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OIDC_UID_FIELD=preferred_username
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OIDC_CLIENT_ID=<Client ID>
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OIDC_CLIENT_SECRET=<Client Secret>
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OIDC_REDIRECT_URI=https://mastodon.company/auth/auth/openid_connect/callback
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OIDC_SECURITY_ASSUME_EMAIL_IS_VERIFIED=true
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```
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Restart mastodon-web.service
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## Resources
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- https://github.com/mastodon/mastodon/pull/16221
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- https://forum.fedimins.net/t/sso-fuer-verschiedene-dienste/42
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