Linux bash 中的條件程式碼區塊

Question

幾乎每個人都知道非常有用的 && 和 ||運算符，例如：

rm myf && echo "File is removed successfully" || echo "File is not removed"

我有一個問題：如何在 && 或 || 之後放置命令塊不使用函數的運算子？

例如我想做：

rm myf && \
  echo "File is removed successfully" \
  echo "another command executed when rm was successful" || \
  echo "File is not removed" \
  echo "another command executed when rm was NOT successful"

該腳本的正確語法是什麼？

Answer 1

rm myf && {
  echo "File is removed successfully" 
  echo "another command executed when rm was successful"
} || {
  echo "File is not removed" 
  echo "another command executed when rm was NOT successful"
}

或更好

if  rm myf ; then
      echo "File is removed successfully" 
      echo "another command executed when rm was successful"
else
      echo "File is not removed" 
      echo "another command executed when rm was NOT successful"
fi