From 634d861b902c5432511c32804f0ae869903ec102 Mon Sep 17 00:00:00 2001
From: Ilya Averyanov <av@rubybox.ru>
Date: Fri, 18 Feb 2022 13:42:51 +0300
Subject: [PATCH] chore(codestyle): add formatting check for Elixir code

---
 .github/workflows/code_style_check.yaml | 12 ++++++++++++
 apps/emqx_authn/include/emqx_authn.hrl  |  2 +-
 apps/emqx_authz/include/emqx_authz.hrl  |  2 +-
 mix.exs                                 |  4 ++--
 4 files changed, 16 insertions(+), 4 deletions(-)

diff --git a/.github/workflows/code_style_check.yaml b/.github/workflows/code_style_check.yaml
index fae85baa2..c469a1996 100644
--- a/.github/workflows/code_style_check.yaml
+++ b/.github/workflows/code_style_check.yaml
@@ -4,7 +4,16 @@ on: [pull_request]
 
 jobs:
   build:
+    strategy:
+      matrix:
+        otp:
+          - 24.1.5-4
+        elixir:
+          - 1.13.2
+        os:
+          - ubuntu20.04
     runs-on: ubuntu-20.04
+    container: "ghcr.io/emqx/emqx-builder/5.0-5:${{ matrix.elixir}}-${{ matrix.otp }}-${{ matrix.os }}"
     steps:
       - uses: actions/checkout@v2
         with:
@@ -15,3 +24,6 @@ jobs:
       - name: Check line-break at EOF
         run: |
           ./scripts/check-nl-at-eof.sh
+      - name: Check Elixir code formatting
+        run: |
+          mix format --check-formatted
diff --git a/apps/emqx_authn/include/emqx_authn.hrl b/apps/emqx_authn/include/emqx_authn.hrl
index a1be787c3..ce313fd35 100644
--- a/apps/emqx_authn/include/emqx_authn.hrl
+++ b/apps/emqx_authn/include/emqx_authn.hrl
@@ -36,4 +36,4 @@
 
 -endif.
 
--define(RESOURCE_GROUP, <<"emqx_authn">>).
\ No newline at end of file
+-define(RESOURCE_GROUP, <<"emqx_authn">>).
diff --git a/apps/emqx_authz/include/emqx_authz.hrl b/apps/emqx_authz/include/emqx_authz.hrl
index e71b67284..89fb97f82 100644
--- a/apps/emqx_authz/include/emqx_authz.hrl
+++ b/apps/emqx_authz/include/emqx_authz.hrl
@@ -72,4 +72,4 @@
                                  , count => 1
                                  }).
 
--define(RESOURCE_GROUP, <<"emqx_authz">>).
\ No newline at end of file
+-define(RESOURCE_GROUP, <<"emqx_authz">>).
diff --git a/mix.exs b/mix.exs
index 5b392d0fc..5a9f7fe2c 100644
--- a/mix.exs
+++ b/mix.exs
@@ -553,7 +553,7 @@ defmodule EMQXUmbrella.MixProject do
       emqx_machine_boot_apps: emqx_machine_boot_app_list(edition_type),
       built_on_arch: built_on(),
       is_elixir: "yes",
-      is_enterprise: (if edition_type == :enterprise, do: "yes", else: "no")
+      is_enterprise: if(edition_type == :enterprise, do: "yes", else: "no")
     ]
   end
 
@@ -581,7 +581,7 @@ defmodule EMQXUmbrella.MixProject do
       emqx_schema_mod: emqx_schema_mod(edition_type),
       emqx_machine_boot_apps: emqx_machine_boot_app_list(edition_type),
       is_elixir: "yes",
-      is_enterprise: (if edition_type == :enterprise, do: "yes", else: "no")
+      is_enterprise: if(edition_type == :enterprise, do: "yes", else: "no")
     ]
   end