138 lines
		
	
	
	
		
			3.7 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
			
		
		
	
	
			138 lines
		
	
	
	
		
			3.7 KiB
		
	
	
	
		
			Elixir
		
	
	
	
	
	
# Pleroma: A lightweight social networking server
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# Copyright © 2017-2020 Pleroma Authors <https://pleroma.social/>
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# SPDX-License-Identifier: AGPL-3.0-only
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defmodule Pleroma.Web.Endpoint do
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  use Phoenix.Endpoint, otp_app: :pleroma
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  require Pleroma.Constants
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  socket("/socket", Pleroma.Web.UserSocket)
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  plug(Pleroma.Plugs.SetLocalePlug)
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  plug(CORSPlug)
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  plug(Pleroma.Plugs.HTTPSecurityPlug)
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  plug(Pleroma.Plugs.UploadedMedia)
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  @static_cache_control "public, no-cache"
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  # InstanceStatic needs to be before Plug.Static to be able to override shipped-static files
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  # If you're adding new paths to `only:` you'll need to configure them in InstanceStatic as well
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  # Cache-control headers are duplicated in case we turn off etags in the future
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  plug(Pleroma.Plugs.InstanceStatic,
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    at: "/",
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    gzip: true,
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    cache_control_for_etags: @static_cache_control,
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    headers: %{
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      "cache-control" => @static_cache_control
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    }
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  )
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  # Serve at "/" the static files from "priv/static" directory.
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  #
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  # You should set gzip to true if you are running phoenix.digest
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  # when deploying your static files in production.
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  plug(
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    Plug.Static,
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    at: "/",
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    from: :pleroma,
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    only: Pleroma.Constants.static_only_files(),
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    # credo:disable-for-previous-line Credo.Check.Readability.MaxLineLength
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    gzip: true,
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    cache_control_for_etags: @static_cache_control,
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    headers: %{
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      "cache-control" => @static_cache_control
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    }
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  )
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  plug(Plug.Static.IndexHtml, at: "/pleroma/admin/")
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  plug(Plug.Static,
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    at: "/pleroma/admin/",
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    from: {:pleroma, "priv/static/adminfe/"}
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  )
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  # Code reloading can be explicitly enabled under the
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  # :code_reloader configuration of your endpoint.
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  if code_reloading? do
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    plug(Phoenix.CodeReloader)
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  end
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  plug(Pleroma.Plugs.TrailingFormatPlug)
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  plug(Plug.RequestId)
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  plug(Plug.Logger, log: :debug)
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  plug(Plug.Parsers,
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    parsers: [
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      :urlencoded,
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      {:multipart, length: {Pleroma.Config, :get, [[:instance, :upload_limit]]}},
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      :json
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    ],
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    pass: ["*/*"],
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    json_decoder: Jason,
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    length: Pleroma.Config.get([:instance, :upload_limit]),
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    body_reader: {Pleroma.Web.Plugs.DigestPlug, :read_body, []}
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  )
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  plug(Plug.MethodOverride)
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  plug(Plug.Head)
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  secure_cookies = Pleroma.Config.get([__MODULE__, :secure_cookie_flag])
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  cookie_name =
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    if secure_cookies,
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      do: "__Host-pleroma_key",
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      else: "pleroma_key"
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  extra =
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    Pleroma.Config.get([__MODULE__, :extra_cookie_attrs])
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    |> Enum.join(";")
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  # The session will be stored in the cookie and signed,
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  # this means its contents can be read but not tampered with.
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  # Set :encryption_salt if you would also like to encrypt it.
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  plug(
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    Plug.Session,
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    store: :cookie,
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    key: cookie_name,
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    signing_salt: Pleroma.Config.get([__MODULE__, :signing_salt], "CqaoopA2"),
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    http_only: true,
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    secure: secure_cookies,
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    extra: extra
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  )
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  plug(Pleroma.Plugs.RemoteIp)
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  defmodule Instrumenter do
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    use Prometheus.PhoenixInstrumenter
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  end
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  defmodule PipelineInstrumenter do
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    use Prometheus.PlugPipelineInstrumenter
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  end
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  defmodule MetricsExporter do
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    use Prometheus.PlugExporter
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  end
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  plug(PipelineInstrumenter)
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  plug(MetricsExporter)
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  plug(Pleroma.Web.Router)
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  @doc """
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  Dynamically loads configuration from the system environment
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  on startup.
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  It receives the endpoint configuration from the config files
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  and must return the updated configuration.
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  """
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  def load_from_system_env(config) do
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    port = System.get_env("PORT") || raise "expected the PORT environment variable to be set"
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    {:ok, Keyword.put(config, :http, [:inet6, port: port])}
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  end
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  def websocket_url do
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    String.replace_leading(url(), "http", "ws")
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  end
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end
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