Przetestuj, czy plik jest wykonywalny Bash
if [ -x file ]; then
./file
else
echo "File is not executable"
fi
Alert Alligator
if [ -x file ]; then
./file
else
echo "File is not executable"
fifile='test.sh'
if [ -x "$file" ]; then
echo "This file is executable: $file"
fi