gistfile1.txt

namespace Minerva
{
    class Program
    {
        static async System.Threading.Tasks.Task Main(string[] args)
        {
            
            CredentialProfile profile;
            AWSCredentials credentials;
            var sharedFile = new SharedCredentialsFile();
            if (sharedFile.TryGetProfile("default", out profile) &&
                AWSCredentialsFactory.TryGetAWSCredentials(profile, sharedFile, out credentials))
            {
                var codebuildClient = new AmazonCodeBuildClient(credentials,
                    RegionEndpoint.USEast2);
                var listBuildRequest = new ListBuildsForProjectRequest();
                listBuildRequest.ProjectName = "zamboni-system-tests";
                
                var builds = await codebuildClient.ListBuildsForProjectAsync(listBuildRequest);
                var buildIds = builds.Ids;
                while (builds.NextToken != "") {
                    Console.WriteLine(builds.NextToken);
                    listBuildRequest.NextToken = builds.NextToken;
                    builds = await codebuildClient.ListBuildsForProjectAsync(listBuildRequest);
                    buildIds.AddRange(builds.Ids);
                }                


                var buildDetails = await codebuildClient.BatchGetBuildsAsync(new BatchGetBuildsRequest
                {
                    Ids = buildIds
                });
                var buildGroups = buildDetails.Builds.GroupBy(b => b.BuildStatus);
                foreach(var group in buildGroups){
                    Console.WriteLine($"{group.Key}: {group.ToList().Count}");

                    if (group.Key.Equals("FAILED")) {
                        var testFailures = 0;
                        var client = new AmazonCloudWatchLogsClient(
                            credentials,
                            RegionEndpoint.USEast2);
                        
                        foreach (var build in group.ToList()) {
                            var request = new FilterLogEventsRequest();
                            request.LogGroupName = build.Logs.GroupName;
                            request.LogStreamNamePrefix = build.Logs.StreamName;
                            request.FilterPattern = "jest";
                            var logsEvents = await client.FilterLogEventsAsync(request);
                            if (logsEvents.Events.Count > 0) {
                                testFailures++;
                            }                            
                        }
                        Console.WriteLine($"Number of failures due to test failures: {testFailures.ToString()}");
                    }
                } 
            }
        }
    }
}