Merge branch 'master' into glitch-soc/merge-upstream

Conflicts:
	app/controllers/application_controller.rb

Changed instance theme selection by instance flavour selection.

app/views/admin/settings/edit.html.haml

@@ -15,6 +15,7 @@
   %hr/
 
   .fields-group
+    = f.input :flavour, collection: Themes.instance.flavours, label_method: lambda { |flavour| I18n.t("flavours.#{flavour}.name", default: flavour) }, wrapper: :with_label, include_blank: false
     = f.input :thumbnail, as: :file, wrapper: :with_block_label, label: t('admin.settings.thumbnail.title'), hint: t('admin.settings.thumbnail.desc_html')
     = f.input :hero, as: :file, wrapper: :with_block_label, label: t('admin.settings.hero.title'), hint: t('admin.settings.hero.desc_html')
 
@@ -48,7 +49,7 @@
   .fields-group
     = f.input :site_extended_description, wrapper: :with_block_label, as: :text, label: t('admin.settings.site_description_extended.title'), hint: t('admin.settings.site_description_extended.desc_html'), input_html: { rows: 8 }
     = f.input :site_terms, wrapper: :with_block_label, as: :text, label: t('admin.settings.site_terms.title'), hint: t('admin.settings.site_terms.desc_html'), input_html: { rows: 8 }
-
+    = f.input :custom_css, wrapper: :with_block_label, as: :text, input_html: { rows: 8 }, label: t('admin.settings.custom_css.title'), hint: t('admin.settings.custom_css.desc_html')
   %hr/
 
   .fields-group

app/views/auth/shared/_links.html.haml

@@ -3,7 +3,7 @@
     %li= link_to t('auth.login'), new_session_path(resource_name)
 
   - if devise_mapping.registerable? && controller_name != 'registrations'
-    %li= link_to t('auth.register'), new_registration_path(resource_name)
+    %li= link_to t('auth.register'), open_registrations? ? new_registration_path(resource_name) : 'https://joinmastodon.org/#getting-started'
 
   - if devise_mapping.recoverable? && controller_name != 'passwords' && controller_name != 'registrations'
     %li= link_to t('auth.forgot_password'), new_password_path(resource_name)

app/views/layouts/application.html.haml

@@ -21,6 +21,9 @@
         = javascript_pack_tag "locales/#{@theme[:flavour]}/en", integrity: true, crossorigin: 'anonymous'
     = csrf_meta_tags
 
+    - if Setting.custom_css.present?
+      = stylesheet_link_tag custom_css_path, media: 'all'
+
     = yield :header_tags
 
     -#  These must come after :header_tags to ensure our initial state has been defined.

app/views/layouts/public.html.haml

@@ -11,7 +11,7 @@
             = link_to t('settings.back'), root_url, class: 'nav-link nav-button webapp-btn'
           - else
             = link_to t('auth.login'), new_user_session_path, class: 'webapp-btn nav-link nav-button'
-            = link_to t('auth.register'), new_user_registration_path, class: 'webapp-btn nav-link nav-button'
+            = link_to t('auth.register'), open_registrations? ? new_user_registration_path : 'https://joinmastodon.org/#getting-started', class: 'webapp-btn nav-link nav-button'
 
     .container= yield