🚨📜 Add shellcheck

.hound.yml

@@ -5,13 +5,12 @@
 # http://help.houndci.com/configuration/swiftlint
 #
 ---
-excluded:
+fail_on_violations: true
-- Carthage/
-- docs/
-- MasKitTests/
-
 erblint:
   enabled: false
-
+shellcheck:
+  enabled: true
+  config_file: .shellcheck.yml
 swiftlint:
+  enabled: true
   config_file: .swiftlint.yml

.shellcheck.yml

@@ -0,0 +1,8 @@
+#
+# .shellcheck.yml
+# mas-cli
+#
+#
+---
+exclude:
+  - script/sort.pl

Brewfile

@@ -1,2 +1,3 @@
 brew "carthage"
+brew "shellcheck"
 brew "swiftlint"

script/lint

@@ -2,4 +2,13 @@
 
 echo "==> 🚨 Linting mas"
 
+echo
+echo "--> 🕊️ Swift"
 swiftlint lint --strict
+
+echo
+echo "--> 📜 Bash"
+shopt -s extglob
+# Only lint files with no extension (skipping .pl)
+shellcheck --shell=bash script/!(*.*)
+shopt -u extglob