Semaphore

Tested Versions

Authelia
- v4.39.19
Semaphore
- v2.13.14

Assumptions

This example makes the following assumptions:

Application Root URL: https://semaphore.{{< sitevar name="domain" nojs="example.com" >}}/
Authelia Root URL: https://{{< sitevar name="subdomain-authelia" nojs="auth" >}}.{{< sitevar name="domain" nojs="example.com" >}}/
Client ID: semaphore
Client Secret: insecure_secret

Some of the values presented in this guide can automatically be replaced with documentation variables.

Configuration

Authelia

The following YAML configuration is an example Authelia client configuration for use with Semaphore which will operate with the application example:

yaml

identity_providers:
  oidc:
    ## The other portions of the mandatory OpenID Connect 1.0 configuration go here.
    ## See: https://www.authelia.com/c/oidc
    clients:
      - client_id: 'semaphore'
        client_name: 'Semaphore'
        client_secret: '$pbkdf2-sha512$310000$c8p78n7pUMln0jzvd4aK4Q$JNRBzwAo0ek5qKn50cFzzvE9RXV88h1wJn5KGiHrD0YKtZaR/nCb2CJPOsKaPK0hjf.9yHxzQGZziziccp6Yng'  # The digest of 'insecure_secret'.
        public: false
        authorization_policy: 'two_factor'
        require_pkce: false
        pkce_challenge_method: ''
        redirect_uris:
          - 'https://semaphore.{{< sitevar name="domain" nojs="example.com" >}}/api/auth/oidc/authelia/redirect'
        scopes:
          - 'openid'
          - 'profile'
          - 'email'
        response_types:
          - 'code'
        grant_types:
          - 'authorization_code'
        access_token_signed_response_alg: 'none'
        userinfo_signed_response_alg: 'none'
        token_endpoint_auth_method: 'client_secret_basic'

Application

To configure Semaphore there is one method, using the Configuration File.

Configuration File

json

{
  "oidc_providers":  {
    "authelia": {
      "display_name": "Authelia",
      "provider_url": "https://{{< sitevar name="subdomain-authelia" nojs="auth" >}}.{{< sitevar name="domain" nojs="example.com" >}}",
      "client_id": "semaphore",
      "client_secret": "insecure_secret",
      "redirect_url": "https://semaphore.{{< sitevar name="domain" nojs="example.com" >}}/api/auth/oidc/authelia/redirect",
      "scopes": ["openid", "profile", "email"],
      "username_claim": "preferred_username",
      "email_claim": "email",
      "name_claim": "name",
      "order": 1
    }
  }
}