import shutil
shutil.rmtree(dest, ignore_errors=True)

来自os.walk()的python文档:

# Delete everything reachable from the directory named in 'top',
# assuming there are no symbolic links.
# CAUTION:  This is dangerous!  For example, if top == '/', it
# could delete all your disk files.
import os
for root, dirs, files in os.walk(top, topdown=False):
    for name in files:
        os.remove(os.path.join(root, name))
    for name in dirs:
        os.rmdir(os.path.join(root, name))

从docs.python.org:

这个例子展示了如何在Windows中删除目录树 有些文件设置了只读位。它使用onerror 回调以清除只读位并重新尝试删除。任何 随后的失败将会传播。 导入os, stat 进口shutil Def remove_readonly(func, path， _) "清除只读位并重新尝试删除" 操作系统。chmod(路径,stat.S_IWRITE) func(路径) shutil。rmtree(目录,onerror = remove_readonly)

与操作系统。我提出的解决方案由3个一行Python调用组成:

python -c "import sys; import os; [os.chmod(os.path.join(rs,d), 0o777) for rs,ds,fs in os.walk(_path_) for d in ds]"
python -c "import sys; import os; [os.chmod(os.path.join(rs,f), 0o777) for rs,ds,fs in os.walk(_path_) for f in fs]"
python -c "import os; import shutil; shutil.rmtree(_path_, ignore_errors=False)"

第一个脚本是chmod的所有子目录，第二个脚本是chmod的所有文件。然后第三个脚本移除所有障碍。

我已经从Jenkins作业中的“Shell脚本”中测试了这一点(我不想将新的Python脚本存储到SCM中，这就是为什么搜索一行解决方案)，它适用于Linux和Windows。

def deleteDir(dirPath):
    deleteFiles = []
    deleteDirs = []
    for root, dirs, files in os.walk(dirPath):
        for f in files:
            deleteFiles.append(os.path.join(root, f))
        for d in dirs:
            deleteDirs.append(os.path.join(root, d))
    for f in deleteFiles:
        os.remove(f)
    for d in deleteDirs:
        os.rmdir(d)
    os.rmdir(dirPath)

import shutil
shutil.rmtree(dest, ignore_errors=True)