Being more accurate and careful with .zshrc during install/uninstall

install.sh:
  In the case where copy fails, remove will probably succeed.
For example, if the file system were full.  So we're trying
to be more careful with .zshrc here.

uninstall.sh:
  The messages are not accurate to what the script is doing
with .zshrc -- It says, "Backing up to .zshrc.pre-oh-my-zsh"
but the next line removes it.  So we should rename .zshrc
instead of removing it before we restore the original.
This commit is contained in:
Probably Not 2012-08-04 11:41:47 -07:00
commit b0aa4b65ed
2 changed files with 15 additions and 8 deletions

View file

@ -13,9 +13,8 @@ hash git >/dev/null && /usr/bin/env git clone https://github.com/robbyrussell/oh
echo "\033[0;34mLooking for an existing zsh config...\033[0m"
if [ -f ~/.zshrc ] || [ -h ~/.zshrc ]
then
echo "\033[0;33mFound ~/.zshrc.\033[0m \033[0;32]Backing up to ~/.zshrc.pre-oh-my-zsh\033[0m";
cp ~/.zshrc ~/.zshrc.pre-oh-my-zsh;
rm ~/.zshrc;
echo "\033[0;33mFound ~/.zshrc\033[0m \033[0;32] -- Renaming to ~/.zshrc.pre-oh-my-zsh\033[0m";
mv ~/.zshrc ~/.zshrc.pre-oh-my-zsh;
fi
echo "\033[0;34mUsing the Oh My Zsh template file and adding it to ~/.zshrc\033[0m"

View file

@ -4,12 +4,20 @@ then
rm -rf ~/.oh-my-zsh
fi
echo "Looking for an existing zsh config..."
echo "Looking for original zsh config..."
if [ -f ~/.zshrc.pre-oh-my-zsh ] || [ -h ~/.zshrc.pre-oh-my-zsh ]
then
echo "Found ~/.zshrc. Backing up to ~/.zshrc.pre-oh-my-zsh";
rm ~/.zshrc;
cp ~/.zshrc.pre-oh-my-zsh ~/.zshrc;
echo "Found ~/.zshrc.pre-oh-my-zsh -- Restoring to ~/.zshrc";
if [ -f ~/.zshrc ] || [ -h ~/.zshrc ]
then
ZSHRC_SAVE=".zshrc.omz-uninstalled-`date +%Y%m%d%H%M%S`";
echo "Found ~/.zshrc -- Renaming to ~/${ZSHRC_SAVE}";
mv ~/.zshrc ~/${ZSHRC_SAVE};
fi
mv ~/.zshrc.pre-oh-my-zsh ~/.zshrc;
source ~/.zshrc;
else
echo "Switching back to bash"
@ -17,4 +25,4 @@ else
source /etc/profile
fi
echo "Thanks for trying out Oh My Zsh. It's been uninstalled."
echo "Thanks for trying out Oh My Zsh. It's been uninstalled."