config.exs: Re-enable rate limiter and enable remote ip

CHANGELOG.md

@@ -14,6 +14,7 @@ The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/).
 - **Breaking:** Pleroma won't start if it detects unapplied migrations
 - **Breaking:** attachments are removed along with statuses. Does not affect duplicate files and attachments without status.
 - **Breaking:** Elixir >=1.8 is now required (was >= 1.7)
+- **Breaking:** `Pleroma.Plugs.RemoteIp` and `:rate_limiter` enabled by default. Please ensure your reverse proxy forwards the real IP!
 - **Breaking:** attachment links (`config :pleroma, :instance, no_attachment_links` and `config :pleroma, Pleroma.Upload, link_name`) disabled by default
 - **Breaking:** OAuth: defaulted `[:auth, :enforce_oauth_admin_scope_usage]` setting to `true` which demands `admin` OAuth scope to perform admin actions (in addition to `is_admin` flag on User); make sure to use bundled or newer versions of AdminFE & PleromaFE to access admin / moderator features.
 - **Breaking:** Dynamic configuration has been rearchitected. The `:pleroma, :instance, dynamic_configuration` setting has been replaced with `config :pleroma, configurable_from_database`. Please backup your configuration to a file and run the migration task to ensure consistency with the new schema.

config/config.exs

@@ -596,11 +596,21 @@
 config :http_signatures,
   adapter: Pleroma.Signature
 
-config :pleroma, :rate_limit, authentication: {60_000, 15}
+config :pleroma, :rate_limit,
+  authentication: {60_000, 15},
+  search: [{1000, 10}, {1000, 30}],
+  app_account_creation: {1_800_000, 25},
+  relations_actions: {10_000, 10},
+  relation_id_action: {60_000, 2},
+  statuses_actions: {10_000, 15},
+  status_id_action: {60_000, 3},
+  password_reset: {1_800_000, 5},
+  account_confirmation_resend: {8_640_000, 5},
+  ap_routes: {60_000, 15}
 
 config :pleroma, Pleroma.ActivityExpiration, enabled: true
 
-config :pleroma, Pleroma.Plugs.RemoteIp, enabled: false
+config :pleroma, Pleroma.Plugs.RemoteIp, enabled: true
 
 config :pleroma, :static_fe, enabled: false