private static async Task <GitPullRequest> CreatePlaceholderBranchAsync(CancellationToken cancellationToken)
{
cancellationToken.ThrowIfCancellationRequested();
var gitClient = ProjectCollection.GetClient <GitHttpClient>();
var repository = await gitClient.GetRepositoryAsync(project : Options.TFSProjectName, repositoryId : "VS", cancellationToken : cancellationToken);
var refs = await gitClient.GetRefsAsync(
repository.Id,
filter : $"heads/{Options.VisualStudioBranchName}",
cancellationToken : cancellationToken);
GitRef sourceBranch = refs.Single(r => r.Name == $"refs/heads/{Options.VisualStudioBranchName}");
var branchName = GetNewBranchName();
_ = await gitClient.CreatePushAsync(new GitPush()
{
RefUpdates = new[] {
new GitRefUpdate()
{
Name = $"refs/heads/{branchName}",
OldObjectId = sourceBranch.ObjectId,
}
},
Commits = new[] {
new GitCommitRef()
{
Comment = $"PLACEHOLDER INSERTION FOR {Options.InsertionName}",
Changes = new GitChange[]
{
new GitChange()
{
ChangeType = VersionControlChangeType.Delete,
Item = new GitItem()
{
Path = "/Init.ps1"
}
},
}
},
},
}, repository.Id, cancellationToken : cancellationToken);
return(await CreatePullRequestAsync(
branchName,
$"PLACEHOLDER INSERTION FOR {Options.InsertionName}",
"Not Specified",
Options.TitlePrefix,
reviewerId : MLInfraSwatUserId.ToString(),
cancellationToken));
}
private static GitPullRequest CreatePullRequest(string sourceBranch, string targetBranch, string description, string buildToInsert, string titlePrefix)
{
Console.WriteLine($"Creating pull request sourceBranch:{sourceBranch} targetBranch:{targetBranch} description:{description}");
var prefix = string.IsNullOrEmpty(titlePrefix)
? string.Empty
: titlePrefix + " ";
return(new GitPullRequest
{
Title = $"{prefix}{Options.InsertionName} '{Options.BranchName}/{buildToInsert}' Insertion into {Options.VisualStudioBranchName}",
Description = description,
SourceRefName = sourceBranch,
TargetRefName = targetBranch,
IsDraft = Options.CreateDraftPr,
Reviewers = new[] { new IdentityRefWithVote {
Id = MLInfraSwatUserId.ToString()
} }
});
}