Merge branch 'feature/jobs' into 'develop'

[akkoma] / lib / pleroma / application.ex

diff --git a/lib/pleroma/application.ex b/lib/pleroma/application.ex
index bfe16e13ae0f0ae74275cc3026fe96bc7199573e..d2523c045bec60182164498625ae7dafc9cea6f7 100644 (file)
--- a/lib/pleroma/application.ex
+++ b/lib/pleroma/application.ex
@@ -1,31 +1,167 @@
+# Pleroma: A lightweight social networking server
+# Copyright © 2017-2019 Pleroma Authors <https://pleroma.social/>
+# SPDX-License-Identifier: AGPL-3.0-only
+
 defmodule Pleroma.Application do
   use Application
+  import Supervisor.Spec
+
+  @name Mix.Project.config()[:name]
+  @version Mix.Project.config()[:version]
+  @repository Mix.Project.config()[:source_url]
+  def name, do: @name
+  def version, do: @version
+  def named_version(), do: @name <> " " <> @version
+  def repository, do: @repository
+
+  def user_agent() do
+    info = "#{Pleroma.Web.base_url()} <#{Pleroma.Config.get([:instance, :email], "")}>"
+    named_version() <> "; " <> info
+  end
 
   # See http://elixir-lang.org/docs/stable/elixir/Application.html
   # for more information on OTP Applications
   def start(_type, _args) do
-    import Supervisor.Spec
+    import Cachex.Spec
+
+    Pleroma.Config.DeprecationWarnings.warn()
 
     # Define workers and child supervisors to be supervised
-    children = [
-      # Start the Ecto repository
-      supervisor(Pleroma.Repo, []),
-      # Start the endpoint when the application starts
-      supervisor(Pleroma.Web.Endpoint, []),
-      # Start your own worker by calling: Pleroma.Worker.start_link(arg1, arg2, arg3)
-      # worker(Pleroma.Worker, [arg1, arg2, arg3]),
-      worker(Cachex, [:user_cache, [
-                         default_ttl: 25000,
-                         ttl_interval: 1000,
-                         limit: 2500
-                       ]]),
-      worker(Pleroma.Web.Federator, []),
-    ]
-    ++ if Mix.env == :test, do: [], else: [worker(Pleroma.Web.Streamer, [])]
+    children =
+      [
+        # Start the Ecto repository
+        supervisor(Pleroma.Repo, []),
+        worker(Pleroma.Emoji, []),
+        worker(Pleroma.Captcha, []),
+        worker(
+          Cachex,
+          [
+            :used_captcha_cache,
+            [
+              ttl_interval: :timer.seconds(Pleroma.Config.get!([Pleroma.Captcha, :seconds_valid]))
+            ]
+          ],
+          id: :cachex_used_captcha_cache
+        ),
+        worker(
+          Cachex,
+          [
+            :user_cache,
+            [
+              default_ttl: 25000,
+              ttl_interval: 1000,
+              limit: 2500
+            ]
+          ],
+          id: :cachex_user
+        ),
+        worker(
+          Cachex,
+          [
+            :object_cache,
+            [
+              default_ttl: 25000,
+              ttl_interval: 1000,
+              limit: 2500
+            ]
+          ],
+          id: :cachex_object
+        ),
+        worker(
+          Cachex,
+          [
+            :rich_media_cache,
+            [
+              default_ttl: :timer.minutes(120),
+              limit: 5000
+            ]
+          ],
+          id: :cachex_rich_media
+        ),
+        worker(
+          Cachex,
+          [
+            :scrubber_cache,
+            [
+              limit: 2500
+            ]
+          ],
+          id: :cachex_scrubber
+        ),
+        worker(
+          Cachex,
+          [
+            :idempotency_cache,
+            [
+              expiration:
+                expiration(
+                  default: :timer.seconds(6 * 60 * 60),
+                  interval: :timer.seconds(60)
+                ),
+              limit: 2500
+            ]
+          ],
+          id: :cachex_idem
+        ),
+        worker(Pleroma.FlakeId, [])
+      ] ++
+        hackney_pool_children() ++
+        [
+          worker(Pleroma.Web.Federator.RetryQueue, []),
+          worker(Pleroma.Stats, []),
+          worker(Pleroma.Web.Push, []),
+          worker(Pleroma.Jobs, []),
+          worker(Task, [&Pleroma.Web.Federator.init/0], restart: :temporary)
+        ] ++
+        streamer_child() ++
+        chat_child() ++
+        [
+          # Start the endpoint when the application starts
+          supervisor(Pleroma.Web.Endpoint, []),
+          worker(Pleroma.Gopher.Server, [])
+        ]
 
     # See http://elixir-lang.org/docs/stable/elixir/Supervisor.html
     # for other strategies and supported options
     opts = [strategy: :one_for_one, name: Pleroma.Supervisor]
     Supervisor.start_link(children, opts)
   end
+
+  def enabled_hackney_pools() do
+    [:media] ++
+      if Application.get_env(:tesla, :adapter) == Tesla.Adapter.Hackney do
+        [:federation]
+      else
+        []
+      end ++
+      if Pleroma.Config.get([Pleroma.Uploader, :proxy_remote]) do
+        [:upload]
+      else
+        []
+      end
+  end
+
+  if Mix.env() == :test do
+    defp streamer_child(), do: []
+    defp chat_child(), do: []
+  else
+    defp streamer_child() do
+      [worker(Pleroma.Web.Streamer, [])]
+    end
+
+    defp chat_child() do
+      if Pleroma.Config.get([:chat, :enabled]) do
+        [worker(Pleroma.Web.ChatChannel.ChatChannelState, [])]
+      else
+        []
+      end
+    end
+  end
+
+  defp hackney_pool_children() do
+    for pool <- enabled_hackney_pools() do
+      options = Pleroma.Config.get([:hackney_pools, pool])
+      :hackney_pool.child_spec(pool, options)
+    end
+  end
 end