gsutil：无法触摸名称中带有方括号的文件 [英] gsutil: Can't touch a file with brackets in the name

问题描述

$ gsutil du -sh gs：// test123 /

$ gsutil du -sh gs://test123/

CommandException：云文件夹gs：// test123 / testfile [1994] /包含通配符; gsutil当前不支持名称中带有通配符的对象。

CommandException: Cloud folder gs://test123/testfile[1994]/ contains a wildcard; gsutil does not currently support objects with wildcards in their name.

$ gsutil mv gs：// test123 / testfile [1994] / gs：// test123 / testfile_1994 /

$ gsutil mv gs://test123/testfile[1994]/ gs://test123/testfile_1994/

CommandException：云文件夹gs：// test123 / testfile [1994] /包含通配符； gsutil当前不支持名称中带有通配符的对象。

CommandException: Cloud folder gs://test123/testfile[1994]/ contains a wildcard; gsutil does not currently support objects with wildcards in their name.

$ gsutil mv gs：// test123 / testfile\ [1994\] / gs：// test123 / testfile_1994 /

$ gsutil mv "gs://test123/testfile\[1994\]/" gs://test123/testfile_1994/

CommandException：没有匹配的URL：

CommandException: No URLs matched:

我无法列出目录，或重命名文件夹。我应该怎么办？

I'm unable to list the directory, or rename the folder. What should I do?

推荐答案

由于这里没有任何答案，因此我将发布完成的工作。我并没有努力使它易于使用。 YMMV。

Since there isn't any answers here whatsoever, I'll post what I've done. I haven't put any effort into making this easy to use. YMMV.

1. 查看来自GitHub的gsutil


2. 回去提交 d153cb33bfa8e96a32b2ebdee86e03251cfb71fd ，这就是我正在工作的地方。


3. 还原提交 46c09952d137e8704c1209bb8bdfbb2> 阅读提交消息并确保您知道阻止该消息的原因。


4. 在此消息底部应用补丁。它有效地禁用了 [和] 作为通配符。

1. Check out gsutil from GitHub
2. Go back to commit d153cb33bfa8e96a32b2ebdee86e03251cfb71fd, which is where I was working at.
3. Revert commit 46c09952d137e8704c1209bb8bdfbb2e73a2cd5d after reading the commit message and making sure you're aware of why this was blocked.
4. Apply the patch at the bottom of this message. It effectively disables [ and ] as wildcard characters.

我还针对gsutil提交了一个错误重新引入支持。

I've also filed a bug against gsutil to reintroduce support.

以下是补丁：

diff --git a/gslib/storage_url.py b/gslib/storage_url.py
index 8f1df95..30308ac 100644
--- a/gslib/storage_url.py
+++ b/gslib/storage_url.py
@@ -35,7 +35,7 @@ S3_VERSION_REGEX = re.compile(r'(?P<object>.+)#(?P<version_id>.+)$')
 # Matches file strings of the form 'file://dir/filename'
 FILE_OBJECT_REGEX = re.compile(r'([^:]*://)(?P<filepath>.*)')
 # Regex to determine if a string contains any wildcards.
-WILDCARD_REGEX = re.compile(r'[*?\[\]]')
+WILDCARD_REGEX = re.compile(r'\*')


 class StorageUrl(object):
diff --git a/gslib/wildcard_iterator.py b/gslib/wildcard_iterator.py
index c3194c2..8cde4df 100644
--- a/gslib/wildcard_iterator.py
+++ b/gslib/wildcard_iterator.py
@@ -202,7 +202,8 @@ class CloudWildcardIterator(WildcardIterator):
           url = StorageUrlFromString(urls_needing_expansion.pop(0))
           (prefix, delimiter, prefix_wildcard, suffix_wildcard) = (
               self._BuildBucketFilterStrings(url.object_name))
-          prog = re.compile(fnmatch.translate(prefix_wildcard))
+          prog = re.compile(fnmatch.translate(
+              prefix_wildcard).replace("[", "\[").replace("]", "\]"))

           # If we have a suffix wildcard, we only care about listing prefixes.
           listing_fields = (

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