I have some commands that take too long to execute so I need a bash script to execute them serially.
The commands:
cd ~/my_file
command 1
command 2
...
command n
This is on Ubuntu 18.04. How should I do it?
Create a script using nano my-script.sh. Add shebang and the commands or path to commands.
#!/bin/bash
/path/to/command/1
/path/to/command/2
/path/to/command/3
Make it executable using chmod
chmod +x my-script.sh
And run it using
./my-script.sh
Or as a one line command in bash:
command1 && command2 && command3 && commandN
This would execute the commands only if the previous command was executed successfully.
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