ci: add shellcheck lint workflow; fix 6 violations

Uses \$'...' quoting for spinner backslash (SC1003). Adds source=/dev/null for /etc/os-release (SC1091). Splits local+assign for ip and current_version (SC2155). Adds disable comments for intentional literal regex matches (SC2076). Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>
2026-04-13 23:40:58 -04:00
parent daafb6c4fb
commit c765b4c26e
2 changed files with 28 additions and 4 deletions
@@ -0,0 +1,20 @@
+name: Lint
+
+on:
+  push:
+    branches: ["**"]
+  pull_request:
+    branches: ["**"]
+
+jobs:
+  shell-lint:
+    name: Shell (shellcheck)
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v3
+
+      - name: Install shellcheck
+        run: apt-get update -qq && apt-get install -y -qq shellcheck
+
+      - name: Run shellcheck
+        run: find . -name "*.sh" -exec shellcheck {} +