POSIX compilant in bin/pull.sh

[advy99]

POSIX compilant in bin/pull.sh

[Alexmnzlms]

Let me have a look

[advy99]

Fixed in #6

[advy99]

I just noticed deploy.sh have the same error

dotfiles/bin/deploy.sh

Line 23 in ce9f385

if [[ $line == \~/* ]]; then

Should be easy to fix, like in #6

[Groctel]

dotfiles/bin/deploy.sh

Lines 32 to 37 in ce9f385

	if [ -f $line ] || [ -d $line ]; then
	diff -r $line ../$local_line > /dev/null
	else
	printf "$line does not exists in the system\n"
	cat $line 2> /dev/null
	fi

I see here that you're checking here if your file has was modified since the last time it was updated in the repository.
Then you use this:

dotfiles/bin/deploy.sh

Lines 39 to 41 in ce9f385

	if [ $? -eq 0 ]; then
	printf "\t $line didn't changed since last deploy. Omitting.\n"
	else

What's your purpose with those lines? I'm tring to remove the $? and just if the command you're using to check the files, but I don't understand this workflow.

[advy99]

The exit status of diff is:

• 0 if inputs are the same
• 1 if different
• 2 if trouble

So:

• If we find the file (or directory) we check if some differences are found
• If the file does not exists, display a message

But printf have 0 as exit code, and the it would be interpreted as the file existed but didn't changed, so I launch cat to a non existing file and send the error message to /dev/null, but the exit code is different from 0 as the file does not exist