Bash/python - 以條件遞歸刪除文件夾

我想在bash/python中編寫一個腳本，它可以遞歸刪除一個文件夾，裏面沒有'.txt'文件。Bash/python - 以條件遞歸刪除文件夾

例如：

| Folder1/   --> keep 
|--SubFolderA/  --> keep 
|----file.txt 

| Folder2/   --> delete 

| Folder3/   --> keep 
|--subFolderA/  --> keep 
|----file.txt 

| Folder4/   --> delete 
|--SubFolderA/  --> delete 
|----SubFolderB/ --> delete 
|------file.py 

| Folder5/   --> keep 
|--SubFolderA/  --> keep, because .txt file is in SubFolderB 
|----file.sh 
|----SubFolderB/ --> keep 
|------file.txt 

| Folder6/   --> keep 
|--SubFolderA/  --> keep 
|----file.txt 
|----SubFolderB/ --> delete 
|------file.py

來源

2014-02-26 user3356301

@jonrsharpe我想他要你做它對他來說大聲笑 – btse

我看bash vith find + rm函數，但我沒有成功 – user3356301

@ user3356301然後發佈你實際嘗試過的代碼，比「不成功」更詳細（例如完整的錯誤消息或輸入以及預期和實際產出）。 – jonrsharpe

絕對使用發現。像這樣：

find /path -type f -name "*.txt" -exec rm -rf {} \;

我不會寫if語句給你，但應該讓你開始...其實什麼：

path=the/path/to/the/directory/ 
myvar=$(find $path -type f -name "*.txt" -exec rm -rf {} \;) 
if [ -z $myvar ] 
then 
rmdir $path 
else 
#don't do anything...keep it 
fi

來源

2014-02-26 23:34:14 Sam

Bash/python - 以條件遞歸刪除文件夾

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