fix: replace Mix.Config with Config

Author: yathomasi

Procfile

@@ -1,2 +1,2 @@
-release: POOL_SIZE=2 mix ecto.migrate
+release: cd $HOME && POOL_SIZE=2 mix do ecto.migrate
 web: NODE=$(mix phx.gen.secret) mix phx.server

app.json

@@ -57,7 +57,7 @@
       "url": "https://github.com/HashNuke/heroku-buildpack-elixir"
     },
     {
-      "url": "https://github.com/gjaldon/heroku-buildpack-phoenix-static"
+      "url": "https://github.com/gigalixir/gigalixir-buildpack-phoenix-static"
     }
   ]
 }

config/config.exs

@@ -1,4 +1,4 @@
-use Mix.Config
+import Config
 
 config :chat_api,
   environment: Mix.env(),

config/dev.exs

@@ -1,4 +1,4 @@
-use Mix.Config
+import Config
 
 database_url = System.get_env("DATABASE_URL") || "ecto://postgres:postgres@localhost/chat_api_dev"
 

config/prod.exs

@@ -1,4 +1,4 @@
-use Mix.Config
+import Config
 
 database_url = System.get_env("DATABASE_URL") || "ecto://postgres:postgres@localhost/chat_api_dev"
 pool_size = String.to_integer(System.get_env("POOL_SIZE") || "10")

config/test.exs

@@ -1,4 +1,4 @@
-use Mix.Config
+import Config
 
 # Configure your database
 #