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

Conflicts:
- `Gemfile.lock`:
  Not a real conflict, just a glitch-soc-only dependency too close to a
  dependency that got updated upstream. Updated as well.
- `app/models/status.rb`:
  Not a real conflict, just a change too close to glitch-soc-changed code
  for optionally showing boosts in public timelines.
  Applied upstream changes.
- `app/views/layouts/application.html.haml`:
  Upstream a new, static CSS file, conflict due to glitch-soc's theming
  system, include the file regardless of the theme.
- `config/initializers/content_security_policy.rb`:
  Upstream dropped 'unsafe-inline' from the 'style-src' directive, but
  both files are very different. Removed 'unsafe-inline' as well.

3 files changed, 17 insertions, 12 deletions

diff --git a/config/initializers/content_security_policy.rb b/config/initializers/content_security_policy.rb
index d1e6701e2..a76db6fe5 100644
--- a/config/initializers/content_security_policy.rb
+++ b/config/initializers/content_security_policy.rb
@@ -34,7 +34,7 @@ if Rails.env.production?
     p.script_src      :self, assets_host
     p.font_src        :self, assets_host
     p.img_src         :self, :data, :blob, *data_hosts
-    p.style_src       :self, :unsafe_inline, assets_host
+    p.style_src       :self, assets_host
     p.media_src       :self, :data, *data_hosts
     p.frame_src       :self, :https
     p.child_src       :self, :blob, assets_host
@@ -48,3 +48,8 @@ end
 # For further information see the following documentation:
 # https://developer.mozilla.org/en-US/docs/Web/HTTP/Headers/Content-Security-Policy-Report-Only
 # Rails.application.config.content_security_policy_report_only = true
+
+PgHero::HomeController.content_security_policy do |p|
+  p.script_src :self, :unsafe_inline, assets_host
+  p.style_src  :self, :unsafe_inline, assets_host
+end
diff --git a/config/initializers/http_client_proxy.rb b/config/initializers/http_client_proxy.rb
index 9d7b16e69..7a9b7b86d 100644
--- a/config/initializers/http_client_proxy.rb
+++ b/config/initializers/http_client_proxy.rb
@@ -1,24 +1,22 @@
 Rails.application.configure do
   config.x.http_client_proxy = {}
+
   if ENV['http_proxy'].present?
     proxy = URI.parse(ENV['http_proxy'])
+
     raise "Unsupported proxy type: #{proxy.scheme}" unless %w(http https).include? proxy.scheme
     raise "No proxy host" unless proxy.host
 
     host = proxy.host
     host = host[1...-1] if host[0] == '[' # for IPv6 address
-    config.x.http_client_proxy[:proxy] = { proxy_address: host, proxy_port: proxy.port, proxy_username: proxy.user, proxy_password: proxy.password }.compact
+
+    config.x.http_client_proxy[:proxy] = {
+      proxy_address: host,
+      proxy_port: proxy.port,
+      proxy_username: proxy.user,
+      proxy_password: proxy.password,
+    }.compact
   end
 
   config.x.access_to_hidden_service = ENV['ALLOW_ACCESS_TO_HIDDEN_SERVICE'] == 'true'
 end
-
-module Goldfinger
-  def self.finger(uri, opts = {})
-    to_hidden = /\.(onion|i2p)(:\d+)?$/.match(uri)
-    raise Mastodon::HostValidationError, 'Instance does not support hidden service connections' if !Rails.configuration.x.access_to_hidden_service && to_hidden
-    opts = { ssl: !to_hidden, headers: {} }.merge(Rails.configuration.x.http_client_proxy).merge(opts)
-    opts[:headers]['User-Agent'] ||= Mastodon::Version.user_agent
-    Goldfinger::Client.new(uri, opts).finger
-  end
-end
diff --git a/config/initializers/inflections.rb b/config/initializers/inflections.rb
index c65153b0a..0667a542c 100644
--- a/config/initializers/inflections.rb
+++ b/config/initializers/inflections.rb
@@ -19,4 +19,6 @@ ActiveSupport::Inflector.inflections(:en) do |inflect|
   inflect.acronym 'ActivityStreams'
   inflect.acronym 'JsonLd'
   inflect.acronym 'NodeInfo'
+
+  inflect.singular 'data', 'data'
 end