/// <summary>
/// Executes a project job, notifying the callback path when complete.
/// </summary>
public async Task ExecuteProjectJobAsync(ProjectJob projectJob, string operationId)
{
using (_logger.BeginScope(
new Dictionary<string, object>()
{
["OperationId"] = operationId,
["GitHubOrg"] = projectJob.GitHubOrg,
["GitHubRepo"] = projectJob.SubmissionRepo,
["CommitSha"] = projectJob.CommitSha
}))
{
_logger.LogInformation("Starting project job.");
var result = await RunJobAsync(projectJob, operationId);
_logger.LogInformation(
"Project job completed with {status} status and {numTestResults} test results.",
result.Status.ToString() ?? "Unknown",
result.TestResults?.Count ?? 0);
await _notifier.NotifyAsync
(
_config.ProjectJobResultHost,
projectJob.CallbackPath,
operationId,
result
);
_logger.LogInformation("Sent notification for job completion.");
}
}
/// <summary>
/// Creates a build job for a new commit received by a push event.
/// Returns the job ID for the build job.
/// </summary>
public async Task<string> CreateBuildJobAsync(
Project project,
PushEventCommit newCommit,
string buildResultCallbackUrl)
{
var projectJob = new ProjectJob
(
newCommit.Commit.BuildRequestToken,
newCommit.PushEvent.Repository.Owner.Name,
project.Name,
newCommit.PushEvent.Repository.Name,
$"{project.Name}_Template",
newCommit.Commit.Sha,
project.PrivateFilePaths
.Select(p => p.Path)
.Concat(project.ImmutableFilePaths.Select(p => p.Path))
.ToList(),
project.TestClasses
.Select(tc => tc.ClassName)
.ToList(),
buildResultCallbackUrl
);
var jobId = await _jobQueueClient.EnqueueAsync<IProjectRunnerService>
(
service => service.ExecuteProjectJobAsync
(
projectJob,
_operationIdProvider.OperationId
)
);
return jobId;
}
/// <summary>
/// Runs the job, and returns the result.
/// </summary>
private async Task<ProjectJobResult> RunJobAsync(ProjectJob projectJob, string operationId)
{
var dockerHost = _dockerHostFactory.CreateDockerHost(c_projectRunnerId);
var jobStarted = _timeProvider.UtcNow;
var dockerResult = await dockerHost.RunImageInNewContainerAsync(
requestContents: null,
environmentVariables: new Dictionary<string, string>()
{
[c_githubOAuthTokenVar] = _config.GitHubOAuthToken,
[c_githubOrgNameVar] = projectJob.GitHubOrg,
[c_projectNameVar] = projectJob.ProjectName,
[c_githubSubmissionRepoNameVar] = projectJob.SubmissionRepo,
[c_githubTemplateRepoNameVar] = projectJob.TemplateRepo,
[c_commitShaVar] = projectJob.CommitSha,
[c_pathsToCopyVar] = string.Join(";", projectJob.CopyPaths),
[c_testClassesVar] = string.Join(";", projectJob.TestClasses)
});
var jobFinished = _timeProvider.UtcNow;
List<TestResult> testResults = null;
bool validResponse = dockerResult.Completed
&& dockerResult.Response != null
&& TryDeserializeTestResults(dockerResult.Response, out testResults);
return new ProjectJobResult()
{
BuildRequestToken = projectJob.BuildRequestToken,
Status = GetProjectJobStatus
(
dockerResult.Completed,
dockerResult.Response != null,
validResponse
),
JobStartedDate = jobStarted,
JobFinishedDate = jobFinished,
BuildOutput = dockerResult.Output,
TestResults = testResults
};
}