Authelia: увеличено время жизни сессии, Outline получает refresh token

- session cookies: inactivity 1 week, expiration 1 month, remember_me 3 months вместо дефолтных 5 минут / 1 часа / 1 месяца
- клиенту outline-app выданы scope offline_access и grant refresh_token с кастомным lifespan (refresh token 3 месяца): без них ValidateSSOAccessTask не мог продлить access token и ротацией jwtSecret убивал все сессии Outline
- consent_mode переведён в pre-configured, чтобы при повторном входе не показывался экран согласия

files/authelia/configuration.template.yml

@@ -875,16 +875,18 @@ session:
       ## The inactivity time before the session is reset. If expiration is set to 1h, and this is set to 5m, if the user
       ## does not select the remember me option their session will get destroyed after 1h, or after 5m since the last
       ## time Authelia detected user activity.
-      # inactivity: '5 minutes'
+      ## Дефолты (5 минут / 1 час) для личного сервера слишком агрессивны: любая пауза в работе
+      ## заставляет логиниться заново. Держим сессию живой неделю простоя.
+      inactivity: "1 week"
 
       ## The time before the session cookie expires and the session is destroyed if remember me IS NOT selected by the
       ## user.
-      # expiration: '1 hour'
+      expiration: "1 month"
 
       ## The time before the cookie expires and the session is destroyed if remember me IS selected by the user. Setting
       ## this value to -1 disables remember me for this session cookie domain. If allowed and the user uses the remember
       ## me checkbox this overrides the expiration option and disables the inactivity option.
-      # remember_me: '1 month'
+      remember_me: "3 months"
 
   ## Cookie Session Domain default 'name' value.
   # name: 'authelia_session'
@@ -1370,13 +1372,17 @@ identity_providers:
 
     ## The lifespans configure the expiration for these token types in the duration common syntax. In addition to this
     ## syntax the lifespans can be customized per-client.
-    # lifespans:
-    ## Configures the default/fallback lifespan for given token types. This behaviour applies to all clients and all
-    ## grant types but you can override this behaviour using the custom lifespans.
-    # access_token: '1 hour'
-    # authorize_code: '1 minute'
-    # id_token: '1 hour'
-    # refresh_token: '90 minutes'
+    ## Дефолты: access_token '1 hour', authorize_code '1 minute', id_token '1 hour', refresh_token '90 minutes'.
+    ##
+    ## Outline раз в час (после каждого auth.info, если lastSignedInAt старше часа) запускает
+    ## ValidateSSOAccessTask: обновляет access token по refresh token и дёргает userinfo. Если обновить
+    ## не удалось — ротирует jwtSecret пользователя и убивает ВСЕ свои сессии, то есть выкидывает на
+    ## повторный вход. С дефолтным refresh token в 90 минут это происходит почти при каждом визите.
+    lifespans:
+      custom:
+        outline:
+          access_token: "1 hour"
+          refresh_token: "3 months"
 
     ## Cross-Origin Resource Sharing (CORS) settings.
     # cors:
@@ -1486,20 +1492,25 @@ identity_providers:
         # audience: []
 
         ## Scopes this client is allowed to request.
+        ## offline_access нужен, чтобы Authelia выдала refresh token: без него Outline не может
+        ## продлить access token и убивает свою сессию (см. кастомный lifespan 'outline' выше).
         scopes:
           - "openid"
           - "profile"
           - "email"
+          - "offline_access"
 
         ## Grant Types configures which grants this client can obtain.
         ## It's not recommended to define this unless you know what you're doing.
-        # grant_types:
-        # - 'authorization_code'
+        grant_types:
+          - "authorization_code"
+          - "refresh_token"
 
         ## Response Types configures which responses this client can be sent.
         ## It's not recommended to define this unless you know what you're doing.
-        # response_types:
-        # - 'code'
+        ## Задан явно: без этого Authelia ругается на scope 'offline_access'.
+        response_types:
+          - "code"
 
         ## Response Modes configures which response modes this client supports.
         # response_modes:
@@ -1512,14 +1523,16 @@ identity_providers:
 
         ## The custom lifespan name to use for this client. This must be configured independent of the client before
         ## utilization. Custom lifespans are reusable similar to authorization policies.
-        # lifespan: ''
+        lifespan: "outline"
 
         ## The consent mode controls how consent is obtained.
-        # consent_mode: 'auto'
+        ## 'pre-configured' — согласие запоминается на pre_configured_consent_duration, поэтому при
+        ## повторном входе экран согласия не показывается и редирект проходит незаметно.
+        consent_mode: "pre-configured"
 
         ## This value controls the duration a consent on this client remains remembered when the consent mode is
         ## configured as 'auto' or 'pre-configured' in the duration common syntax.
-        # pre_configured_consent_duration: '1 week'
+        pre_configured_consent_duration: "3 months"
 
         ## Requires the use of Pushed Authorization Requests for this client when set to true.
         # require_pushed_authorization_requests: false