122 lines
3.8 KiB
Markdown
122 lines
3.8 KiB
Markdown
---
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title: "Nextcloud"
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description: "Integrating Nextcloud with the Authelia OpenID Connect Provider."
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lead: ""
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date: 2022-06-15T17:51:47+10:00
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draft: false
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images: []
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menu:
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integration:
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parent: "openid-connect"
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weight: 620
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toc: true
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community: true
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---
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## Tested Versions
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* [Authelia]
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* [v4.35.5](https://github.com/authelia/authelia/releases/tag/v4.35.5)
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* [Nextcloud]
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* 22.1.0
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## Before You Begin
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{{% oidc-common %}}
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### Assumptions
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This example makes the following assumptions:
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* __Application Root URL:__ `https://nextcloud.example.com`
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* __Authelia Root URL:__ `https://auth.example.com`
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* __Client ID:__ `nextcloud`
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* __Client Secret:__ `insecure_secret`
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*__Important Note:__ it has been reported that some of the [Nextcloud] plugins do not properly encode the client secret.
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as such it's important to only use alphanumeric characters as well as the other
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[RFC3986 Unreserved Characters](https://datatracker.ietf.org/doc/html/rfc3986#section-2.3). We recommend using the
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generating client secrets guidance above.*
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## Configuration
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### Application
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To configure [Nextcloud] to utilize Authelia as an [OpenID Connect 1.0] Provider:
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1. Install the [Nextcloud OpenID Connect Login app]
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2. Add the following to the [Nextcloud] `config.php` configuration:
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```php
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$CONFIG = array (
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'allow_user_to_change_display_name' => false,
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'lost_password_link' => 'disabled',
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'oidc_login_provider_url' => 'https://auth.example.com',
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'oidc_login_client_id' => 'nextcloud',
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'oidc_login_client_secret' => 'insecure_secret',
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'oidc_login_auto_redirect' => false,
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'oidc_login_end_session_redirect' => false,
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'oidc_login_button_text' => 'Log in with Authelia',
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'oidc_login_hide_password_form' => false,
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'oidc_login_use_id_token' => true,
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'oidc_login_attributes' => array (
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'id' => 'preferred_username',
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'name' => 'name',
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'mail' => 'email',
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'groups' => 'groups',
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),
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'oidc_login_default_group' => 'oidc',
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'oidc_login_use_external_storage' => false,
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'oidc_login_scope' => 'openid profile email groups',
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'oidc_login_proxy_ldap' => false,
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'oidc_login_disable_registration' => true,
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'oidc_login_redir_fallback' => false,
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'oidc_login_alt_login_page' => 'assets/login.php',
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'oidc_login_tls_verify' => true,
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'oidc_create_groups' => false,
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'oidc_login_webdav_enabled' => false,
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'oidc_login_password_authentication' => false,
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'oidc_login_public_key_caching_time' => 86400,
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'oidc_login_min_time_between_jwks_requests' => 10,
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'oidc_login_well_known_caching_time' => 86400,
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'oidc_login_update_avatar' => false,
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);
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```
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### Authelia
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The following YAML configuration is an example __Authelia__
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[client configuration](../../../configuration/identity-providers/openid-connect/clients.md) for use with [Nextcloud]
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which will operate with the above example:
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```yaml
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identity_providers:
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oidc:
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## The other portions of the mandatory OpenID Connect 1.0 configuration go here.
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## See: https://www.authelia.com/c/oidc
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clients:
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- id: 'nextcloud'
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description: 'NextCloud'
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secret: '$pbkdf2-sha512$310000$c8p78n7pUMln0jzvd4aK4Q$JNRBzwAo0ek5qKn50cFzzvE9RXV88h1wJn5KGiHrD0YKtZaR/nCb2CJPOsKaPK0hjf.9yHxzQGZziziccp6Yng' # The digest of 'insecure_secret'.
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public: false
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authorization_policy: 'two_factor'
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redirect_uris:
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- 'https://nextcloud.example.com/apps/oidc_login/oidc'
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scopes:
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- 'openid'
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- 'profile'
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- 'email'
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- 'groups'
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userinfo_signing_alg: 'none'
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```
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## See Also
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* [Nextcloud OpenID Connect Login app]
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* [Nextcloud OpenID Connect Login Documentation](https://github.com/pulsejet/nextcloud-oidc-login)
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[Authelia]: https://www.authelia.com
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[Nextcloud]: https://nextcloud.com/
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[Nextcloud OpenID Connect Login app]: https://apps.nextcloud.com/apps/oidc_login
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[OpenID Connect 1.0]: ../../openid-connect/introduction.md
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