Add CI badge and command for GitHub Actions (#3)

Forgot to add this in the previous PR.

.github/workflows/ci.yml

@@ -77,5 +77,8 @@ jobs:
       - name: Compile
         run: mix compile --warnings-as-errors
 
+      - name: Run Linter
+        run: mix lint.ci
+
       - name: Run Tests
         run: mix test

README.md

@@ -1,4 +1,6 @@
-# DashFloat
+# DashFloat API
+
+[![gh-actions](https://github.com/DashFloat/api/workflows/CI/badge.svg)](https://github.com/DashFloat/api/actions?workflow=CI)
 
 To start your Phoenix server:
 

lib/dash_float_web/router.ex

@@ -11,7 +11,6 @@ defmodule DashFloatWeb.Router do
 
   # Enable Swoosh mailbox preview in development
   if Application.compile_env(:dash_float, :dev_routes) do
-
     scope "/dev" do
       pipe_through [:fetch_session, :protect_from_forgery]
 

mix.exs

@@ -58,7 +58,9 @@ defmodule DashFloat.MixProject do
       setup: ["deps.get", "ecto.setup"],
       "ecto.setup": ["ecto.create", "ecto.migrate", "run priv/repo/seeds.exs"],
       "ecto.reset": ["ecto.drop", "ecto.setup"],
-      test: ["ecto.create --quiet", "ecto.migrate --quiet", "test"]
+      test: ["ecto.create --quiet", "ecto.migrate --quiet", "test"],
+      lint: ["format"],
+      "lint.ci": ["format --check-formatted"]
     ]
   end
 end