fix(macos): auto-reassign Whisper port when AirPlay blocks 9000 (#577) #9

	name: ShellCheck

	on:
	push:
	branches: [main]
	pull_request:
	branches: [main]

	permissions:
	contents: read

	jobs:
	shellcheck:
	name: Lint shell scripts
	runs-on: ubuntu-latest
	steps:
	- uses: actions/checkout@v4

	- name: Install ShellCheck
	run: \|
	sudo apt-get update
	sudo apt-get install -y shellcheck
	shellcheck --version

	- name: Run ShellCheck on dream-server shell scripts
	run: \|
	# Find all .sh files under dream-server/
	shfiles=$(find dream-server/ -name '*.sh' -type f)

	if [ -z "$shfiles" ]; then
	echo "No .sh files found under dream-server/"
	exit 0
	fi

	echo "Found $(echo "$shfiles" \| wc -l) shell scripts"
	echo ""

	# Run shellcheck:
	# -e SC1091 exclude "can't follow sourced files"
	# -e SC2034 exclude "unused variables" (many are used by sourced files)
	# -S warning treat warnings and above as reportable
	# shellcheck returns:
	# 0 = no issues
	# 1 = errors or warnings found
	# We fail the job only on error-severity issues by using -S error,
	# but still display warnings for visibility.

	# First pass: display all warnings and errors for visibility
	echo "=== ShellCheck results (warnings + errors) ==="
	echo "$shfiles" \| xargs shellcheck \
	--exclude=SC1091,SC2034 \
	--severity=warning \
	--format=gcc \
	\|\| true

	echo ""
	echo "=== Checking for error-severity issues (will fail if found) ==="

	# Second pass: fail only on error severity
	echo "$shfiles" \| xargs shellcheck \
	--exclude=SC1091,SC2034 \
	--severity=error

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