|
if
|
|
echo 'Looking for file' # This is the evaluation block
|
|
test -e foobar.fil # The exit code from this statement determines whether the branch runs
|
|
then
|
|
echo 'The file exists' # This is the optional branch
|
|
echo 'I am going to delete it'
|
|
rm foobar.fil
|
|
fi
|