Skip to content
New issue

Have a question about this project? Sign up for a free GitHub account to open an issue and contact its maintainers and the community.

Sign up for GitHub

By clicking “Sign up for GitHub”, you agree to our terms of service and privacy statement. We’ll occasionally send you account related emails.

Already on GitHub? Sign in to your account

PR regarding bug #453 #458

Merged
merged 1 commit into from
Apr 26, 2015
Merged

PR regarding bug #453 #458

Changes from all commits
Commits
Show all changes
1 commit
Select commit
File filter

Filter by extension

Filter by extension
Conversations
Failed to load comments.
Loading
Jump to
Jump to file
Failed to load files.
Loading
Diff view
Diff view
25 changes: 25 additions & 0 deletions install.sh
View file
Open in desktop
Original file line number Diff line number Diff line change
Expand Up @@ -10,6 +10,30 @@ case $OSTYPE in
;;
esac

BACKUP_FILE=$CONFIG_FILE.bak

if [ -e $HOME/$BACKUP_FILE ]; then
echo "Backup file already exists. Make sure to backup your .bashrc before running this installation." >&2
read -s -e -n 1 -r -p "Would you like to overwrite the existing backup? This will delete your existing backup file [y/N] " RESP
while true
do
case $RESP in
[yY])
break
;;
[nN]|"")
echo "Installation aborted. Please come back soon!"
exit 1
;;
*)
echo -e "\033[91mUnknown choice. Please choose y or N.\033[m"
read -s -n 1 -p " " RESP
continue
;;
esac
done
fi

test -w $HOME/$CONFIG_FILE &&
cp -a $HOME/$CONFIG_FILE $HOME/$CONFIG_FILE.bak &&
echo "Your original $CONFIG_FILE has been backed up to $CONFIG_FILE.bak"
Expand Down Expand Up @@ -112,4 +136,5 @@ else
esac
done
done
echo -e "\033[0;32mInstallation finished successfully! Enjoy bash-it!\033[0m"
fi