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2
votes
3answers
157 views

How to wait for all spawned and backgrounded processes to finish in bash script

I've looked and looked and can't find a working solution to a bash script I'm trying to create to shut a process down and wait for it and spawned processes to finish. I'm still learning a lot of ...
2
votes
1answer
38 views

How do I check for the existence of a process without a failed exit code being returned?

I’m using Amazon Linux. I want to start a process provided one isn’t running already. This is a bash script I embed within a Jenkins Maven job. So I have pids=$(pidof /usr/bin/Xvfb) if [ ! -n ...
1
vote
1answer
294 views

How do I get the exit code of a process, which runs through wine

I'm trying to run a Windows executable via wine. When I first try to run it never runs, but when I attempt to do it again, the program runs. I'd like to make a script to run the program, here's the ...
0
votes
1answer
35 views

My if bash script always execute the break

I`m making a script to rename files in a folder. The new name for the files is in a config file. I have to be sure that the file I want to rename corresponds to the current one in the config file. My ...
0
votes
1answer
24 views

Function does not get called and script exits

So i got the function RM_OBJ_P which gets called from the menu page PAGE_RM. This is working, you can enter all the funky filenames you know and if they are in the database, the output gets printed ...
1
vote
0answers
4k views

Using sshpass, return code (exit status) differs for reasons unknown using valid commands

There are a few things going on here but I think ultimately, either CLish or SSH is returning an exit code that is messing up my work flow. I'm attempting to connect to a remote machine (CLish shell) ...