Fix socket origin problem

config/prod.exs

@@ -1,49 +1,12 @@
 import Config
 
-# For production, don't forget to configure the url host
+config :osuuspuutarha, OsuuspuutarhaWeb.Endpoint,
-# to something meaningful, Phoenix uses this information
+  cache_static_manifest: "priv/static/cache_manifest.json",
-# when generating URLs.
+  url: [host: "portaali.livonsaarenosuuspuutarha.fi", port: 443],
-#
+  check_origin: [
-# Note we also include the path to a cache manifest
+    "https://portaali.livonsaarenosuuspuutarha.fi"
-# containing the digested version of static files. This
+  ]
-# manifest is generated by the `mix phx.digest` task,
-# which you should run after static files are built and
-# before starting your production server.
-config :osuuspuutarha, OsuuspuutarhaWeb.Endpoint, cache_static_manifest: "priv/static/cache_manifest.json"
 
-# Do not print debug messages in production
 config :logger, level: :info
 
-# ## SSL Support
+config :osuuspuutarha, OsuuspuutarhaWeb.Endpoint, force_ssl: [rewrite_on: [:x_forwarded_proto]]
-#
-# To get SSL working, you will need to add the `https` key
-# to the previous section and set your `:url` port to 443:
-#
-#     config :osuuspuutarha, OsuuspuutarhaWeb.Endpoint,
-#       ...,
-#       url: [host: "example.com", port: 443],
-#       https: [
-#         ...,
-#         port: 443,
-#         cipher_suite: :strong,
-#         keyfile: System.get_env("SOME_APP_SSL_KEY_PATH"),
-#         certfile: System.get_env("SOME_APP_SSL_CERT_PATH")
-#       ]
-#
-# The `cipher_suite` is set to `:strong` to support only the
-# latest and more secure SSL ciphers. This means old browsers
-# and clients may not be supported. You can set it to
-# `:compatible` for wider support.
-#
-# `:keyfile` and `:certfile` expect an absolute path to the key
-# and cert in disk or a relative path inside priv, for example
-# "priv/ssl/server.key". For all supported SSL configuration
-# options, see https://hexdocs.pm/plug/Plug.SSL.html#configure/1
-#
-# We also recommend setting `force_ssl` in your endpoint, ensuring
-# no data is ever sent via http, always redirecting to https:
-#
-#     config :osuuspuutarha, OsuuspuutarhaWeb.Endpoint,
-#       force_ssl: [hsts: true]
-#
-# Check `Plug.SSL` for all available options in `force_ssl`.