To run a command on a remote server with Fuse, I upload the script as a .sh file to the server. Then, I use SSH to execute a bash command and use `tee` in a pipeline to write the script output to a .log file. The command looks like this:

bash /home/fuse/.fuse/task-1.sh 2>&1 | tee /home/fuse/.fuse/task-1.log

However, I also wanted to capture the exit code of the script. Because the script runs in a pipeline, I was getting the exit code from `tee`, not the .sh script. Capturing the correct exit code was important since it tells me if the remote script was successful or failed. I found that I could use `${PIPESTATUS[0]}` to get the exit code of the first command in the pipeline. I just needed to rewrite my command to append `exit` with the exit code of the script, like this:

bash /home/fuse/.fuse/task-1.sh 2>&1 | tee /home/fuse/.fuse/task-1.log; exit ${PIPESTATUS[0]}

Now, I finally get the correct exit code of the executed script on the remote server. This allows me to provide feedback to the user if something goes wrong.