source bash config from existing bash config to make rolling back changes easier, use posix-compliant echo #60
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name: Bash Lint | |
on: [push, pull_request] | |
jobs: | |
lint: | |
runs-on: ubuntu-latest | |
strategy: | |
matrix: | |
os: [ubuntu-latest, ubuntu-20.04] | |
steps: | |
- name: Checkout repository | |
uses: actions/checkout@v4 | |
- name: Cache ShellCheck | |
id: cache-shellcheck | |
uses: actions/cache@v4 | |
with: | |
path: /usr/local/bin/shellcheck | |
key: ${{ runner.os }}-shellcheck | |
restore-keys: | | |
${{ runner.os }}-shellcheck | |
- name: Install ShellCheck | |
if: steps.cache-shellcheck.outputs.cache-hit != 'true' | |
run: sudo apt-get install -y shellcheck | |
- name: Lint Bash scripts | |
run: | | |
echo "Running ShellCheck..." | |
find . -name "*.sh" -print0 | xargs -0 shellcheck -f gcc | tee shellcheck.log | |
if grep -q "error:" shellcheck.log; then | |
echo "Linting errors found!" | |
exit 1 | |
else | |
echo "No linting errors found." | |
fi |