19 lines
397 B
Text
19 lines
397 B
Text
|
#!/bin/sh
|
||
|
|
|
||
|
|
indent() {
|
||
|
|
sed -u 's/^/ /'
|
||
|
|
}
|
||
|
|
|
||
|
|
echo "-----> Found a hello.txt"
|
||
|
|
|
||
|
|
# if hello.txt has contents, display them (indented to align)
|
||
|
|
# otherwise error
|
||
|
|
|
||
|
|
if [ ! -s $1/hello.txt ]; then
|
||
|
|
echo "hello.txt was empty" | indent
|
||
|
|
exit 1
|
||
|
|
else
|
||
|
|
echo "hello.txt is not empty, here are the contents" | indent
|
||
|
|
cat $1/hello.txt | indent
|
||
|
|
fi
|