shellcheck

testenv/Dockerfile

@@ -60,6 +60,7 @@ RUN pacman --noconfirm --ask=4 -Syy \
 		socat \
 		eslint \
 		npm \
+		shellcheck \
 	&& (pacman -Sc --noconfirm || true) \
 	&& rm -rf /var/cache/pacman/pkg/*
 

testenv/tox.ini

@@ -1,5 +1,5 @@
 [tox]
-envlist = flake8, pylint, mypy, vulture, pytest, eslint, htmlhint
+envlist = flake8, pylint, mypy, vulture, pytest, eslint, htmlhint, shellcheck
 skipsdist = true
 
 [testenv]
@@ -60,3 +60,7 @@ commands = eslint --cache-location=/tmp --config=testenv/linters/eslintrc.yaml -
 [testenv:htmlhint]
 whitelist_externals = htmlhint
 commands = htmlhint --config=testenv/linters/htmlhint.json web/*.html web/*/*.html
+
+[testenv:shellcheck]
+whitelist_externals = bash
+commands = bash -c 'shellcheck --color=always scripts/*'