initial commit

tools/uninstall.sh

@@ -0,0 +1,41 @@
+if hash chsh >/dev/null 2>&1 && [ -f ~/.shell.pre-oh-my-zsh ]; then
+  old_shell=$(cat ~/.shell.pre-oh-my-zsh)
+  echo "Switching your shell back to '$old_shell':"
+  if chsh -s "$old_shell"; then
+    rm -f ~/.shell.pre-oh-my-zsh
+  else
+    echo "Could not change default shell. Change it manually by running chsh"
+    echo "or editing the /etc/passwd file."
+    exit
+  fi
+fi
+
+read -r -p "Are you sure you want to remove Oh My Zsh? [y/N] " confirmation
+if [ "$confirmation" != y ] && [ "$confirmation" != Y ]; then
+  echo "Uninstall cancelled"
+  exit
+fi
+
+echo "Removing ~/.oh-my-zsh"
+if [ -d ~/.oh-my-zsh ]; then
+  rm -rf ~/.oh-my-zsh
+fi
+
+if [ -e ~/.zshrc ]; then
+  ZSHRC_SAVE=~/.zshrc.omz-uninstalled-$(date +%Y-%m-%d_%H-%M-%S)
+  echo "Found ~/.zshrc -- Renaming to ${ZSHRC_SAVE}"
+  mv ~/.zshrc "${ZSHRC_SAVE}"
+fi
+
+echo "Looking for original zsh config..."
+ZSHRC_ORIG=~/.zshrc.pre-oh-my-zsh
+if [ -e "$ZSHRC_ORIG" ]; then
+  echo "Found $ZSHRC_ORIG -- Restoring to ~/.zshrc"
+  mv "$ZSHRC_ORIG" ~/.zshrc
+  echo "Your original zsh config was restored."
+else
+  echo "No original zsh config found"
+fi
+
+echo "Thanks for trying out Oh My Zsh. It's been uninstalled."
+echo "Don't forget to restart your terminal!"