public static async Task <IActionResult> Run(
[HttpTrigger(AuthorizationLevel.Anonymous, "post", Route = null)] HttpRequest req,
ILogger log)
{
log.LogInformation("a new PR has been created...");
req.Headers.TryGetValue("X-GitHub-Event", out StringValues eventName);
req.Headers.TryGetValue("X-Hub-Signature", out StringValues signature);
req.Headers.TryGetValue("X-GitHub-Delivery", out StringValues delivery);
log.LogInformation($"EventName : {eventName}");
log.LogInformation($"Signature : {signature}");
log.LogInformation($"Delivery : {delivery}");
var body = await new StreamReader(req.Body).ReadToEndAsync();
log.LogInformation($"Body has been read to end ({body.Length} characters)");
var payload = JsonConvert.DeserializeObject <WebHookPayload>(body);
log.LogInformation($"Body parsed and stored in the payload object (pull request number is {payload.Number})");
var isPayloadReview = payload?.Action == "submitted";
var isAzureRelated = payload?.PullRequest?.Labels.Count(e => e.Name == "Azure") > 0;
var isApproved = payload?.Review?.State == "approved";
if (!isPayloadReview || !isAzureRelated || !isApproved)
{
return(new OkObjectResult(""));
}
var repo = payload?.Repository?.FullName;
log.LogInformation($"Repo : {repo}");
var branch = payload?.PullRequest?.Head?.Ref;
log.LogInformation($"Branch : {branch}");
var pr_number = payload?.PullRequest?.Number;
log.LogInformation($"PRNumber : {pr_number}");
log.LogInformation("CI pipeline is about to be triggered");
var isTriggered = await GitHubHelper.TriggerWorkflowAsync(repo, branch, pr_number);
if (isTriggered)
{
log.LogInformation("CI pipeline is successfully triggered");
}
return(new OkObjectResult("OK"));
}
public static async Task Run(
[TimerTrigger("* */15 * * * *")] TimerInfo myTimer,
[Table("zagreb")] CloudTable table,
ILogger log)
{
log.LogInformation("schedule...");
var prs = await GitHubHelper.GetPullRequestsAsync();
foreach (var pr in prs)
{
log.LogInformation($"{pr.Title} -> {string.Join(',', pr.Labels.Select(e => e.Name).ToList())}");
var partitionKey = pr.Head.Repo.Name;
var rowKey = pr.Number.ToString();
pr.PartitionKey = partitionKey;
pr.RowKey = rowKey;
var result = table.Execute(TableOperation.Retrieve <PullRequest>(partitionKey, rowKey));
if (result?.Result == null)
{
table.Execute(TableOperation.InsertOrMerge(pr));
log.LogInformation("pr has been saved");
}
var fromTable = result?.Result as PullRequest;
if (fromTable == null || fromTable?.UpdatedAt != pr.UpdatedAt)
{
log.LogWarning($"fromTable: {fromTable?.UpdatedAt}");
log.LogWarning($"pr: {pr?.UpdatedAt}");
table.Execute(TableOperation.InsertOrMerge(pr));
log.LogInformation($"{pr.Number} either detected first time or has been changed since last time");
var repo = pr.Head.Repo.FullName;
log.LogInformation($"Repo : {repo}");
var branch = pr.Head.Ref;
log.LogInformation($"Branch : {branch}");
var isTriggered = await GitHubHelper.TriggerWorkflowAsync(repo, branch, pr.Number);
if (isTriggered)
{
log.LogInformation("CI pipeline is successfully triggered");
}
}
}
}