Update the assembly info files for the project.

Cake task:

Task("UpdateAssemblyInfo")
    .Does(() =>
{
    GitVersion(new GitVersionSettings {
        UpdateAssemblyInfo = true
    });
});

Get the Git version info for the project using a dynamic repository.

Cake task:

Task("GetVersionInfo")
    .Does(() =>
{
    var result = GitVersion(new GitVersionSettings {
        UserName = "MyUser",
        Password = "MyPassword,
        Url = "http://git.myhost.com/myproject.git"
        Branch = "develop"
        Commit = EnvironmentVariable("MY_COMMIT")
    });
    // Use result for building NuGet packages, setting build server version, etc...
});