Stuck on an issue?

Lightrun Answers was designed to reduce the constant googling that comes with debugging 3rd party libraries. It collects links to all the places you might be looking at while hunting down a tough bug.

And, if you’re still stuck at the end, we’re happy to hop on a call to see how we can help out.

case sensitive file system on linux

See original GitHub issue

On linux all filenames are lower case.

E.g.:

~/.nuget/packages$ ls -al
...
drwxr-xr-x   3 demo demo  4096 May 11 05:49 owin
...

Also nuspec file is lower case:

~/.nuget/packages/owin/1.0.0$ ls -al
total 52
drwxr-xr-x 3 demo demo  4096 May 11 05:49 .
drwxr-xr-x 3 demo demo  4096 May 11 05:49 ..
drwxr-xr-x 3 demo demo  4096 May 11 05:49 lib
-rw-r--r-- 1 demo demo   127 May 11 05:49 .nupkg.metadata
-rw-r--r-- 1 demo demo 14137 May 11 05:49 owin.1.0.0.nupkg
-rw-r--r-- 1 demo demo    88 May 11 05:49 owin.1.0.0.nupkg.sha512
-rwxr--r-- 1 demo demo   660 Nov 13  2012 owin.nuspec
-rwxr--r-- 1 demo demo  9462 Oct 14  2018 .signature.p7s

Also requests to v3 api do not work and fallback to v2:

Package 'Owin', version requirement 1.0 resolved to version 1.0.0 from NuGet server
https://api.nuget.org/v3-flatcontainer/Owin/1.0.0/Owin.nuspec failed due to NotFound!
Attempting to download: https://www.nuget.org/api/v2/package/Owin/1.0.0
Attempting to read: Owin.nuspec

When using lower case url on v3, download succeeds:

~$ curl https://api.nuget.org/v3-flatcontainer/Owin/1.0.0/Owin.nuspec
<?xml version="1.0" encoding="utf-8"?><Error><Code>BlobNotFound</Code><Message>The specified blob does not exist.
RequestId:cc668ccb-601e-007c-6a00-657eb1000000
Time:2022-05-11T06:28:09.8441390Z</Message></Error>

~$ curl https://api.nuget.org/v3-flatcontainer/owin/1.0.0/owin.nuspec
<?xml version="1.0"?>
<package xmlns="http://schemas.microsoft.com/packaging/2010/07/nuspec.xsd">
  <metadata>
    <id>Owin</id>
    <version>1.0</version>
    <title>OWIN</title>
    <authors>OWIN startup components contributors</authors>
    <owners>OWIN startup components contributors</owners>
    <licenseUrl>https://github.com/owin-contrib/owin-hosting/blob/master/LICENSE.txt</licenseUrl>
    <projectUrl>https://github.com/owin-contrib/owin-hosting/</projectUrl>
    <requireLicenseAcceptance>false</requireLicenseAcceptance>
    <description>OWIN IAppBuilder startup interface</description>
    <tags>OWIN</tags>
  </metadata>
</package>

Issue Analytics

State:
Created a year ago
Comments:7 (3 by maintainers)

Top GitHub Comments

2reactions

scddevcommented, May 16, 2022

@tomchavakis ,

looks good to me:

remote:

Package 'Owin', version 1.0 not found in local cache
Package 'Owin', version requirement 1.0 resolved to version 1.0.0 from NuGet server
Successfully received https://api.nuget.org/v3-flatcontainer/owin/1.0.0/owin.nuspec

cache:

Package 'Owin', version requirement 1.0 resolved to version 1.0.0 from local cache

1reaction

Lexy2commented, May 15, 2022

@tomchavakis I like your tests, they are cleaner and do not use reflection. My PR covers more situations in the main code. Use the best of both!

Top Results From Across the Web

What does “Case sensitivity is a function of the Linux ...

Most Linux file systems are case sensitive, so many projects assume file names are case sensitive, and may behave surprisingly if the underlying ......

unix - Linux Both Case Sensitive AND Case Insensitive ...

NTFS 1 and VFAT are not case-sensitive, they are just case-preserving. That means if you create a file named FileName.txt , the file...

Are file names in Ubuntu case sensitive?

yes in ubuntu file names are case sensitive and you can create two files with caps and small :) So A.txt is valid...

Using the Linux kernel's Case-insensitive feature in Ext4

The case-insensitive feature as implemented in Ext4 is a non-intrusive mechanism to support this feature for those who need it, while minimizing ...

Case-sensitivity

Linux, the UNIX system, and Windows® observe different conventions for case-sensitivity in file name lookup: Linux and the UNIX system are case sensitive; ......