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Accepted
Alex Malex
Asked: 2013-03-12 03:13:57 +0800 CST

Why are my bash script's arguments causing an error?

  • 772

In order to make uploading the code to github easily, I created a sh script

#commit.sh
git add .
git commit -m $1
git push origin master

But when I run it by saying ./commit.sh "comment1 comment2 comment3" , I get the error of:

error: pathspec 'comment2' did not match any file(s) known to git.
error: pathspec 'comment3' did not match any file(s) known to git.

What's wrong and how do I make it work?

12.10

2 Answers

  1. Best Answer

    Always quote your variables! Change it to

    git commit -m "$1"

    and then

    ./commit.sh "comment1 comment2 comment3"

    will work.

    • 8

  2. You could combine several commands in one line. 

    git add . && git commit -m "Your commit message" && git push origin master

    which is a nice line to use as a command:

    gitpush()
{
git add . && git commit -m "$1" && git push origin master
}

    If you place that command in your .bash_aliases file, you can use it as follows:

    gitpush "finally fixed that long-standing bug"

    This command will work when every step of it works.

    • 3