public override bool Execute()
{
MsBuildTraceListener[] listeners = Trace.Listeners.AddMsBuildTraceListeners(Log);
try
{
IDependencyUpdater[] updaters = GetDependencyUpdaters().ToArray();
BuildInfo[] buildInfos = GetBuildInfos().ToArray();
var updater = new DependencyUpdater();
DependencyUpdateResults updateResults = updater.Update(updaters, buildInfos);
if (updateResults.ChangesDetected())
{
var gitHubAuth = new GitHubAuth(GitHubAuthToken, GitHubUser, GitHubEmail);
var origin = new GitHubProject(ProjectRepoName, GitHubUser);
var upstreamBranch = new GitHubBranch(
ProjectRepoBranch,
new GitHubProject(ProjectRepoName, ProjectRepoOwner));
string suggestedMessage = updateResults.GetSuggestedCommitMessage();
string body = string.Empty;
if (NotifyGitHubUsers != null)
{
body += PullRequestCreator.NotificationString(NotifyGitHubUsers.Select(item => item.ItemSpec));
}
var prCreator = new PullRequestCreator(gitHubAuth, origin, upstreamBranch, GitHubAuthor);
prCreator.CreateOrUpdateAsync(
suggestedMessage,
suggestedMessage + $" ({ProjectRepoBranch})",
body,
forceCreate: AlwaysCreateNewPullRequest).Wait();
}
}
finally
{
Trace.Listeners.RemoveMsBuildTraceListeners(listeners);
}
return true;
}
protected override void TraceListenedExecute()
{
// Use the commit sha of versions repo master (not just "master") for stable upgrade.
var gitHubAuth = new GitHubAuth(GitHubAuthToken, GitHubUser, GitHubEmail);
var client = new GitHubClient(gitHubAuth);
string masterSha = client
.GetReferenceAsync(new GitHubProject("versions", "dotnet"), "heads/master")
.Result.Object.Sha;
foreach (ITaskItem item in DependencyBuildInfo)
{
if (!string.IsNullOrEmpty(item.GetMetadata(CurrentRefMetadataName)))
{
item.SetMetadata(CurrentRefMetadataName, masterSha);
}
string autoUpgradeBranch = item.GetMetadata(AutoUpgradeBranchMetadataName);
if (!string.IsNullOrEmpty(autoUpgradeBranch))
{
item.SetMetadata(CurrentBranchMetadataName, autoUpgradeBranch);
}
}
DependencyUpdateResults updateResults = DependencyUpdateUtils.Update(
CreateUpdaters().ToArray(),
CreateBuildInfoDependencies().ToArray());
// Update CurrentRef and CurrentBranch for each applicable build info used.
if (!string.IsNullOrEmpty(CurrentRefXmlPath))
{
foreach (BuildInfo info in updateResults.UsedBuildInfos)
{
ITaskItem infoItem = FindDependencyBuildInfo(info.Name);
if (!string.IsNullOrEmpty(infoItem.GetMetadata(CurrentRefMetadataName)))
{
UpdateProperty(
CurrentRefXmlPath,
$"{info.Name}{CurrentRefMetadataName}",
masterSha);
}
string autoUpgradeBranch = infoItem.GetMetadata(AutoUpgradeBranchMetadataName);
if (!string.IsNullOrEmpty(autoUpgradeBranch))
{
UpdateProperty(
CurrentRefXmlPath,
$"{info.Name}{CurrentBranchMetadataName}",
autoUpgradeBranch);
}
}
}
if (updateResults.ChangesDetected())
{
var origin = new GitHubProject(ProjectRepoName, GitHubUser);
var upstreamBranch = new GitHubBranch(
ProjectRepoBranch,
new GitHubProject(ProjectRepoName, ProjectRepoOwner));
string suggestedMessage = updateResults.GetSuggestedCommitMessage();
string body = string.Empty;
if (NotifyGitHubUsers != null)
{
body += PullRequestCreator.NotificationString(NotifyGitHubUsers.Select(item => item.ItemSpec));
}
var prCreator = new PullRequestCreator(gitHubAuth, origin, upstreamBranch, GitHubAuthor);
prCreator.CreateOrUpdateAsync(
suggestedMessage,
suggestedMessage + $" ({ProjectRepoBranch})",
body,
forceCreate: AlwaysCreateNewPullRequest).Wait();
}
else
{
Log.LogMessage("No update required: no changes detected.");
}
}
protected override void TraceListenedExecute()
{
// Use the commit sha of versions repo master (not just "master") for stable upgrade.
var gitHubAuth = new GitHubAuth(GitHubAuthToken, GitHubUser, GitHubEmail);
var client = new GitHubClient(gitHubAuth);
string masterSha = client
.GetReferenceAsync(new GitHubProject("versions", "dotnet"), "heads/master")
.Result.Object.Sha;
foreach (ITaskItem item in DependencyBuildInfo)
{
if (!string.IsNullOrEmpty(item.GetMetadata(s_currentRef)))
{
item.SetMetadata(s_currentRef, masterSha);
}
}
DependencyUpdateResults updateResults = DependencyUpdateUtils.Update(
CreateUpdaters().ToArray(),
CreateBuildInfoDependencies().ToArray());
if (!string.IsNullOrEmpty(CurrentRefXmlPath))
{
// Update the build info commit sha for each applicable build info used.
foreach (BuildInfo info in updateResults.UsedBuildInfos)
{
ITaskItem infoItem = FindDependencyBuildInfo(info.Name);
if (string.IsNullOrEmpty(infoItem.GetMetadata(s_currentRef)))
{
continue;
}
Regex upgrader = CreateXmlUpdateRegex($"{info.Name}{s_currentRef}", s_currentRef);
Action replace = FileUtils.ReplaceFileContents(
CurrentRefXmlPath,
contents =>
{
Match m = upgrader.Match(contents);
Group g = m.Groups[s_currentRef];
return contents
.Remove(g.Index, g.Length)
.Insert(g.Index, masterSha);
});
replace();
}
}
if (updateResults.ChangesDetected())
{
var origin = new GitHubProject(ProjectRepoName, GitHubUser);
var upstreamBranch = new GitHubBranch(
ProjectRepoBranch,
new GitHubProject(ProjectRepoName, ProjectRepoOwner));
string suggestedMessage = updateResults.GetSuggestedCommitMessage();
string body = string.Empty;
if (NotifyGitHubUsers != null)
{
body += PullRequestCreator.NotificationString(NotifyGitHubUsers.Select(item => item.ItemSpec));
}
var prCreator = new PullRequestCreator(gitHubAuth, origin, upstreamBranch, GitHubAuthor);
prCreator.CreateOrUpdateAsync(
suggestedMessage,
suggestedMessage + $" ({ProjectRepoBranch})",
body,
forceCreate: AlwaysCreateNewPullRequest).Wait();
}
else
{
Log.LogMessage("No update required: no changes detected.");
}
}