👀 Views: 63 💬 Answers: 1 📅 Created: 2025-06-11

bash ubuntu path

I'm converting an old project and I'm working on a personal project and I'm migrating some code and I'm attempting to run a bash script that relies on a few custom binaries located in a directory that I added to my PATH... However, when I execute the script, I get an behavior message stating `bash: ./myscript.sh: line 5: mycommand: command not found`. The first few lines of my script look like this: ```bash #!/bin/bash export PATH=$PATH:/home/user/custom_bin echo "Testing mycommand" mycommand --version ``` I have confirmed that `mycommand` exists in `/home/user/custom_bin` and the script is set to be executable with `chmod +x myscript.sh`. I also confirmed the PATH variable contains my custom directory by running `echo $PATH`. However, when I run `./myscript.sh`, the command is still not being found. I've tried running the script with `bash myscript.sh` and `source myscript.sh`, but the scenario continues. I suspect this might be related to how the script's execution environment handles PATH variables. Can anyone suggest how to ensure that the custom PATH is recognized during the execution of the script? Is there a particular way to set or export the PATH in a script that I might be missing? What's the best practice here? Any feedback is welcome! This is my first time working with Bash stable. What's the correct way to implement this? I'm using Bash 3.10 in this project. Any examples would be super helpful. I'm using Bash 3.11 in this project. What am I doing wrong?