Why is the "done" unexpected (expecting "do") error?

Question

linux

Hello. When running the start.sh file on the server, it gave the error "done" unexpected (expecting "do")

Here is the script itself

#!/bin/sh
while sleep 1
do
python3 ./bot.py
done

Answer 1

This is how it should be:

#!/bin/sh
while true
do
python3 ./bot.py
sleep 1
done

sleep 1 can be changed to something else, or removed altogether. Or make some kind of "fuse" so that there are no problems to kill this script in the absence of a pause, if bot.py suddenly has problems (clogs memory, disk, or something else does not do it right).

Answer 2

while sleep 1 <-- тут должно быть условие, а не инструкция
do
python3 ./bot.py
done