libgit2 / libgit2/libgit2sharp

Repository not being cloned inside a docker container

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Dominant language
C#
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Description

Reproduction steps

I currently am deploying a micro-service using .net standard 2.0, which either clones or updates a repo from GitLab.

For this I have a functionality that works perfectly in a Windows environment, but it does not do the trick inside a docker container after I spin it up.

Expected behavior

The repo should be cloned/pulled in a Docker container just like in Windows.

Actual behavior

No repo structure is present inside the linux directory (permissions set to 777). I am also seeing the directory's timestamp being updated when it should do the pull.

Version of LibGit2Sharp (release number or SHA1)
**netstandard2.0**
Operating system(s) tested; .NET runtime tested

Working:
Windows 10 Enterprise, 64-bit
Not working:
Linux 828ec2e85f2c 4.9.184-linuxkit #1 SMP Tue Jul 2 22:58:16 UTC 2019 x86_64 GNU/Linux

Implementation
if (gitFolder.GetDirectories().Length == 0)
{
    try
    {
        // Get user credentials
        Repository.Clone("repository.git", deployerPath, new CloneOptions()
        {
            BranchName = "develop",
            CredentialsProvider = CredentialsProvider(),
        });
    }
    catch (Exception ex)
    {
        ...
    }
}
else
{
    try
    {
        var repository = new Repository(deployerPath);
        Commands.Pull(repository,
            new Signature("blah", "blah@blah.com", DateTimeOffset.Now), new PullOptions()
            {
                FetchOptions = new FetchOptions() {CredentialsProvider = CredentialsProvider()},
                MergeOptions = new MergeOptions() {FailOnConflict = true},
            });
    }
    ...

I raised this question in SO (find it here); however, I have not received a response back.

Contributor guide

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First steps

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  3. Fork the repository and make your change on a branch.
  4. Open a pull request that references the issue number.

Research direction

The reported entry points are Repository.Clone and Commands.Pull in the shown C# implementation; start by reproducing the behavior with LibGit2Sharp 0.26.1 on the listed Linux Docker environment and capture the exception or status output. Done means identifying why the repository is absent and documenting or implementing a verified container-compatible fix.

Written by the indexing model from the issue text.

Assessment

Tech stack
csharp, docker, gitlab
Domain
devops
Issue type
Bug
Difficulty
4/5
Estimated time
3-5 days
Activity status
Stale
Clarity
Needs clarification
Newbie friendliness
25/100

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