使用shell脚本执行shell命令

Question

I have shell command ./cherrypicker.sh input.txt which works fine in terminal.

But I want to execute few more command before and after this command like

echo "some text" > input.txt
./cherrypicker.sh input.txt
result < input.txt.response
rm input.*

So I put all this in another shell file, alls.sh and tried to execute it like this

./alls.sh

which says

bash: ./test.sh: Permission denied

then

sudo ./alls.sh

which gives

sudo: ./test.sh: command not found

what is the correct way?

Answer 1

Add execution rights to the script:

chmod +x test.sh

The second problem is related to the path. cd to the directory or use the full path (use whichever is more appropriate for the task).

Answer 2

You might want to make sure that test.sh is actually executable by doing

chmod 0700 /path/to/test.sh

And then run it without sudo.

A note on sudo: it is not muckrake to get all your problems out of your way. ;) Think of it is rather a foil to punctually and elegantly make your point clear. ;)