View original (French)

Run a sh script

Solved
user -  
 Un utilisateur novice -
Hello.

Having been on Linux for a short while, I'm trying to create small bash scripts. However, I don't know how to execute them. Is there a specific command to run the script from a console?

Thank you in advance.

1 réponse

Réponse 1 / 1
jisisv Posted messages 3678 Status Modérateur 936
 
Hello,
  • either you specify the path to the command interpreter on the first line of your script

johand@horus:~/src/bash$ cat hello.sh #!/bin/sh echo ${USER}


you mark it as executable: 
johand@horus:~/src/bash$ chmod 744 hello.sh johand@horus:~/src/bash$ ./hello.sh johand
  • or you run it directly with sh or bash (under Linux, sh is usually a link to bash)

sh hello.sh bash hello.sh


Attention
Sourcing the file runs the execution IN THE CURRENT SHELL.
If there is an exit instruction, for example, you are ejected from the current shell.

Johan

Gates gave you the windows.
GNU gave us the whole house.(Alexandrine)
103
user
 
Great, I understood, thank you!
2
ares
 
Thank you, I've been struggling for a long time to create a reinstallation script.
0