private async Task <HttpResponseMessage> PushDeployAsync(
ZipDeploymentInfo deploymentInfo,
bool isAsync)
{
var zipFileName = Path.ChangeExtension(Path.GetRandomFileName(), "zip");
var zipFilePath = Path.Combine(_environment.ZipTempPath, zipFileName);
using (_tracer.Step("Writing content to {0}", zipFilePath))
{
using (var file = FileSystemHelpers.CreateFile(zipFilePath))
{
await Request.Content.CopyToAsync(file);
}
}
deploymentInfo.RepositoryUrl = zipFilePath;
var result = await _deploymentManager.FetchDeploy(deploymentInfo, isAsync, UriHelper.GetRequestUri(Request), "HEAD");
var response = Request.CreateResponse();
switch (result)
{
case FetchDeploymentRequestResult.RunningAynschronously:
if (isAsync)
{
// latest deployment keyword reserved to poll till deployment done
response.Headers.Location = new Uri(UriHelper.GetRequestUri(Request),
String.Format("/api/deployments/{0}?deployer={1}&time={2}", Constants.LatestDeployment, deploymentInfo.Deployer, DateTime.UtcNow.ToString("yyy-MM-dd_HH-mm-ssZ")));
}
response.StatusCode = HttpStatusCode.Accepted;
break;
case FetchDeploymentRequestResult.ForbiddenScmDisabled:
// Should never hit this for zip push deploy
response.StatusCode = HttpStatusCode.Forbidden;
_tracer.Trace("Scm is not enabled, reject all requests.");
break;
case FetchDeploymentRequestResult.ConflictAutoSwapOngoing:
response.StatusCode = HttpStatusCode.Conflict;
response.Content = new StringContent(Resources.Error_AutoSwapDeploymentOngoing);
break;
case FetchDeploymentRequestResult.Pending:
// Shouldn't happen here, as we disallow deferral for this use case
response.StatusCode = HttpStatusCode.Accepted;
break;
case FetchDeploymentRequestResult.RanSynchronously:
response.StatusCode = HttpStatusCode.OK;
break;
case FetchDeploymentRequestResult.ConflictDeploymentInProgress:
response.StatusCode = HttpStatusCode.Conflict;
response.Content = new StringContent(Resources.Error_DeploymentInProgress);
break;
default:
response.StatusCode = HttpStatusCode.BadRequest;
break;
}
return(response);
}
private async Task <HttpResponseMessage> PushDeployAsync(ZipDeploymentInfo deploymentInfo, bool isAsync)
{
var content = Request.Content;
var isRequestJSON = content.Headers?.ContentType?.MediaType?.Equals("application/json", StringComparison.OrdinalIgnoreCase);
if (isRequestJSON == true)
{
try
{
var requestObject = await Request.Content.ReadAsAsync <JObject>();
deploymentInfo.ZipURL = ArmUtils.IsArmRequest(Request) ? GetZipURLFromARMJSON(requestObject) : GetZipURLFromJSON(requestObject);
}
catch (Exception ex)
{
return(ArmUtils.CreateErrorResponse(Request, HttpStatusCode.BadRequest, ex));
}
}
else
{
if (_settings.RunFromLocalZip())
{
await WriteSitePackageZip(deploymentInfo, _tracer, Request.Content);
}
else
{
var zipFileName = Path.ChangeExtension(Path.GetRandomFileName(), "zip");
var zipFilePath = Path.Combine(_environment.ZipTempPath, zipFileName);
using (_tracer.Step("Saving request content to {0}", zipFilePath))
{
await content.CopyToAsync(zipFilePath, _tracer);
}
deploymentInfo.RepositoryUrl = zipFilePath;
}
}
isAsync = ArmUtils.IsArmRequest(Request) ? true : isAsync;
var result = await _deploymentManager.FetchDeploy(deploymentInfo, isAsync, UriHelper.GetRequestUri(Request), "HEAD");
var response = Request.CreateResponse();
switch (result)
{
case FetchDeploymentRequestResult.RunningAynschronously:
if (ArmUtils.IsArmRequest(Request))
{
DeployResult deployResult = new DeployResult();
response = Request.CreateResponse(HttpStatusCode.Accepted, ArmUtils.AddEnvelopeOnArmRequest(deployResult, Request));
string statusURL = GetStatusUrl();
// Should not happen: If we couldn't make the URL, there must have been an error in the request
if (string.IsNullOrEmpty(statusURL))
{
var badResponse = Request.CreateResponse();
badResponse.StatusCode = HttpStatusCode.BadRequest;
return(badResponse);
}
// latest deployment keyword reserved to poll till deployment done
response.Headers.Location = new Uri(statusURL +
String.Format("/deployments/{0}?api-version=2018-02-01&deployer={1}&time={2}", Constants.LatestDeployment, deploymentInfo.Deployer, DateTime.UtcNow.ToString("yyy-MM-dd_HH-mm-ssZ")));
}
else if (isAsync)
{
// latest deployment keyword reserved to poll till deployment done
response.Headers.Location = new Uri(UriHelper.GetRequestUri(Request),
String.Format("/api/deployments/{0}?deployer={1}&time={2}", Constants.LatestDeployment, deploymentInfo.Deployer, DateTime.UtcNow.ToString("yyy-MM-dd_HH-mm-ssZ")));
}
response.StatusCode = HttpStatusCode.Accepted;
break;
case FetchDeploymentRequestResult.ForbiddenScmDisabled:
// Should never hit this for zip push deploy
response.StatusCode = HttpStatusCode.Forbidden;
_tracer.Trace("Scm is not enabled, reject all requests.");
break;
case FetchDeploymentRequestResult.ConflictAutoSwapOngoing:
response.StatusCode = HttpStatusCode.Conflict;
response.Content = new StringContent(Resources.Error_AutoSwapDeploymentOngoing);
break;
case FetchDeploymentRequestResult.Pending:
// Shouldn't happen here, as we disallow deferral for this use case
response.StatusCode = HttpStatusCode.Accepted;
break;
case FetchDeploymentRequestResult.RanSynchronously:
response.StatusCode = HttpStatusCode.OK;
break;
case FetchDeploymentRequestResult.ConflictDeploymentInProgress:
response.StatusCode = HttpStatusCode.Conflict;
response.Content = new StringContent(Resources.Error_DeploymentInProgress);
break;
case FetchDeploymentRequestResult.ConflictRunFromRemoteZipConfigured:
response.StatusCode = HttpStatusCode.Conflict;
response.Content = new StringContent(Resources.Error_RunFromRemoteZipConfigured);
break;
default:
response.StatusCode = HttpStatusCode.BadRequest;
break;
}
return(response);
}
public async Task Invoke(
HttpContext context,
ITracer tracer,
IDeploymentSettingsManager settings,
IFetchDeploymentManager manager,
IEnumerable <IServiceHookHandler> serviceHookHandlers)
{
using (tracer.Step("FetchHandler"))
{
// Redirect GET /deploy requests to the Kudu root for convenience when using URL from Azure portal
if (string.Equals(context.Request.Method, "GET", StringComparison.OrdinalIgnoreCase))
{
context.Response.Redirect("/");
return;
}
if (!string.Equals(context.Request.Method, "POST", StringComparison.OrdinalIgnoreCase))
{
context.Response.StatusCode = StatusCodes.Status404NotFound;
return;
}
// CORE TODO Need to set up UseDeveloperExceptionPage, UseExceptionHandler or the like in startup
//context.Response.TrySkipIisCustomErrors = true;
DeploymentInfoBase deployInfo = null;
// We are going to assume that the branch details are already set by the time it gets here. This is particularly important in the mercurial case,
// since Settings hardcodes the default value for Branch to be "master". Consequently, Kudu will NoOp requests for Mercurial commits.
var targetBranch = settings.GetBranch();
try
{
JObject payload = GetPayload(context.Request, tracer);
DeployAction action = GetRepositoryInfo(context.Request, payload, targetBranch, serviceHookHandlers, tracer, out deployInfo);
if (action == DeployAction.NoOp)
{
tracer.Trace("No-op for deployment.");
return;
}
}
catch (FormatException ex)
{
tracer.TraceError(ex);
context.Response.StatusCode = StatusCodes.Status400BadRequest;
await context.Response.WriteAsync(ex.Message);
return;
}
// CORE TODO make sure .Query has the same semantics as the old .QueryString (null, empty, etc.)
bool asyncRequested = String.Equals(context.Request.Query["isAsync"], "true", StringComparison.OrdinalIgnoreCase);
var response = await manager.FetchDeploy(deployInfo, asyncRequested, UriHelper.GetRequestUri(context.Request), targetBranch);
switch (response)
{
case FetchDeploymentRequestResult.RunningAynschronously:
// to avoid regression, only set location header if isAsync
if (asyncRequested)
{
// latest deployment keyword reserved to poll till deployment done
context.Response.Headers["Location"] = new Uri(UriHelper.GetRequestUri(context.Request),
String.Format("/api/deployments/{0}?deployer={1}&time={2}", Constants.LatestDeployment, deployInfo.Deployer, DateTime.UtcNow.ToString("yyy-MM-dd_HH-mm-ssZ"))).ToString();
}
context.Response.StatusCode = StatusCodes.Status202Accepted;
return;
case FetchDeploymentRequestResult.ForbiddenScmDisabled:
context.Response.StatusCode = StatusCodes.Status403Forbidden;
tracer.Trace("Scm is not enabled, reject all requests.");
return;
case FetchDeploymentRequestResult.ConflictAutoSwapOngoing:
context.Response.StatusCode = StatusCodes.Status409Conflict;
await context.Response.WriteAsync(Resources.Error_AutoSwapDeploymentOngoing);
return;
case FetchDeploymentRequestResult.Pending:
// Return a http 202: the request has been accepted for processing, but the processing has not been completed.
context.Response.StatusCode = StatusCodes.Status202Accepted;
return;
case FetchDeploymentRequestResult.ConflictDeploymentInProgress:
context.Response.StatusCode = StatusCodes.Status409Conflict;
await context.Response.WriteAsync(Resources.Error_DeploymentInProgress);
return;
case FetchDeploymentRequestResult.ConflictRunFromRemoteZipConfigured:
context.Response.StatusCode = StatusCodes.Status409Conflict;
await context.Response.WriteAsync(Resources.Error_RunFromRemoteZipConfigured);
return;
case FetchDeploymentRequestResult.RanSynchronously:
default:
context.Response.StatusCode = StatusCodes.Status200OK;
break;
}
}
}
private async Task <IActionResult> PushDeployAsync(ZipDeploymentInfo deploymentInfo, bool isAsync,
HttpContext context)
{
var zipFilePath = Path.Combine(_environment.ZipTempPath, Guid.NewGuid() + ".zip");
if (_settings.RunFromLocalZip())
{
await WriteSitePackageZip(deploymentInfo, _tracer);
}
else
{
var oryxManifestFile = Path.Combine(_environment.WebRootPath, "oryx-manifest.toml");
if (FileSystemHelpers.FileExists(oryxManifestFile))
{
_tracer.Step("Removing previous build artifact's manifest file");
FileSystemHelpers.DeleteFileSafe(oryxManifestFile);
}
try
{
var nodeModulesSymlinkFile = Path.Combine(_environment.WebRootPath, "node_modules");
Mono.Unix.UnixSymbolicLinkInfo i = new Mono.Unix.UnixSymbolicLinkInfo(nodeModulesSymlinkFile);
if (i.FileType == Mono.Unix.FileTypes.SymbolicLink)
{
_tracer.Step("Removing node_modules symlink");
// TODO: Add support to remove Unix Symlink File in DeleteFileSafe
// FileSystemHelpers.DeleteFileSafe(nodeModulesSymlinkFile);
FileSystemHelpers.RemoveUnixSymlink(nodeModulesSymlinkFile, TimeSpan.FromSeconds(5));
}
}
catch (Exception)
{
// best effort
}
using (_tracer.Step("Writing zip file to {0}", zipFilePath))
{
if (!string.IsNullOrEmpty(context.Request.ContentType) &&
context.Request.ContentType.Contains("multipart/form-data", StringComparison.OrdinalIgnoreCase))
{
FormValueProvider formModel;
using (_tracer.Step("Writing zip file to {0}", zipFilePath))
{
using (var file = System.IO.File.Create(zipFilePath))
{
formModel = await Request.StreamFile(file);
}
}
}
else if (deploymentInfo.ZipURL != null)
{
using (_tracer.Step("Writing zip file from packageUri to {0}", zipFilePath))
{
using (var httpClient = new HttpClient())
using (var fileStream = new FileStream(zipFilePath,
FileMode.Create, FileAccess.Write, FileShare.None, bufferSize: 4096, useAsync: true))
{
var zipUrlRequest = new HttpRequestMessage(HttpMethod.Get, deploymentInfo.ZipURL);
var zipUrlResponse = await httpClient.SendAsync(zipUrlRequest);
try
{
zipUrlResponse.EnsureSuccessStatusCode();
}
catch (HttpRequestException hre)
{
_tracer.TraceError(hre, "Failed to get file from packageUri {0}", deploymentInfo.ZipURL);
throw;
}
using (var content = await zipUrlResponse.Content.ReadAsStreamAsync())
{
await content.CopyToAsync(fileStream);
}
}
}
}
else
{
using (var file = System.IO.File.Create(zipFilePath))
{
await Request.Body.CopyToAsync(file);
}
}
}
deploymentInfo.RepositoryUrl = zipFilePath;
}
var result =
await _deploymentManager.FetchDeploy(deploymentInfo, isAsync, UriHelper.GetRequestUri(Request), "HEAD");
switch (result)
{
case FetchDeploymentRequestResult.RunningAynschronously:
if (isAsync)
{
// latest deployment keyword reserved to poll till deployment done
Response.GetTypedHeaders().Location =
new Uri(UriHelper.GetRequestUri(Request),
String.Format("/api/deployments/{0}?deployer={1}&time={2}", Constants.LatestDeployment,
deploymentInfo.Deployer, DateTime.UtcNow.ToString("yyy-MM-dd_HH-mm-ssZ")));
}
return(Accepted());
case FetchDeploymentRequestResult.ForbiddenScmDisabled:
// Should never hit this for zip push deploy
_tracer.Trace("Scm is not enabled, reject all requests.");
return(Forbid());
case FetchDeploymentRequestResult.ConflictAutoSwapOngoing:
return(StatusCode(StatusCodes.Status409Conflict, Resources.Error_AutoSwapDeploymentOngoing));
case FetchDeploymentRequestResult.Pending:
// Shouldn't happen here, as we disallow deferral for this use case
return(Accepted());
case FetchDeploymentRequestResult.RanSynchronously:
return(Ok());
case FetchDeploymentRequestResult.ConflictDeploymentInProgress:
return(StatusCode(StatusCodes.Status409Conflict, Resources.Error_DeploymentInProgress));
case FetchDeploymentRequestResult.ConflictRunFromRemoteZipConfigured:
return(StatusCode(StatusCodes.Status409Conflict, Resources.Error_RunFromRemoteZipConfigured));
default:
return(BadRequest());
}
}
public override async Task ProcessRequestAsync(HttpContext context)
{
using (_tracer.Step("FetchHandler"))
{
// Redirect GET /deploy requests to the Kudu root for convenience when using URL from Azure portal
if (String.Equals(context.Request.HttpMethod, "GET", StringComparison.OrdinalIgnoreCase))
{
context.Response.Redirect("~/");
context.ApplicationInstance.CompleteRequest();
return;
}
if (!String.Equals(context.Request.HttpMethod, "POST", StringComparison.OrdinalIgnoreCase))
{
context.Response.StatusCode = (int)HttpStatusCode.NotFound;
context.ApplicationInstance.CompleteRequest();
return;
}
context.Response.TrySkipIisCustomErrors = true;
DeploymentInfoBase deployInfo = null;
// We are going to assume that the branch details are already set by the time it gets here. This is particularly important in the mercurial case,
// since Settings hardcodes the default value for Branch to be "master". Consequently, Kudu will NoOp requests for Mercurial commits.
string targetBranch = _settings.GetBranch();
try
{
var request = new HttpRequestWrapper(context.Request);
JObject payload = GetPayload(request);
DeployAction action = GetRepositoryInfo(request, payload, targetBranch, out deployInfo);
if (action == DeployAction.NoOp)
{
_tracer.Trace("No-op for deployment.");
return;
}
}
catch (FormatException ex)
{
_tracer.TraceError(ex);
context.Response.StatusCode = 400;
context.Response.Write(ex.Message);
context.ApplicationInstance.CompleteRequest();
return;
}
bool asyncRequested = String.Equals(context.Request.QueryString["isAsync"], "true", StringComparison.OrdinalIgnoreCase);
var response = await _manager.FetchDeploy(deployInfo, asyncRequested, UriHelper.GetRequestUri(context.Request), targetBranch);
switch (response)
{
case FetchDeploymentRequestResult.RunningAynschronously:
// to avoid regression, only set location header if isAsync
if (asyncRequested)
{
// latest deployment keyword reserved to poll till deployment done
context.Response.Headers["Location"] = new Uri(UriHelper.GetRequestUri(context.Request),
String.Format("/api/deployments/{0}?deployer={1}&time={2}", Constants.LatestDeployment, deployInfo.Deployer, DateTime.UtcNow.ToString("yyy-MM-dd_HH-mm-ssZ"))).ToString();
}
context.Response.StatusCode = (int)HttpStatusCode.Accepted;
context.ApplicationInstance.CompleteRequest();
return;
case FetchDeploymentRequestResult.ForbiddenScmDisabled:
context.Response.StatusCode = (int)HttpStatusCode.Forbidden;
context.ApplicationInstance.CompleteRequest();
_tracer.Trace("Scm is not enabled, reject all requests.");
return;
case FetchDeploymentRequestResult.ConflictAutoSwapOngoing:
context.Response.StatusCode = (int)HttpStatusCode.Conflict;
context.Response.Write(Resources.Error_AutoSwapDeploymentOngoing);
context.ApplicationInstance.CompleteRequest();
return;
case FetchDeploymentRequestResult.Pending:
// Return a http 202: the request has been accepted for processing, but the processing has not been completed.
context.Response.StatusCode = (int)HttpStatusCode.Accepted;
context.ApplicationInstance.CompleteRequest();
return;
case FetchDeploymentRequestResult.ConflictDeploymentInProgress:
context.Response.StatusCode = (int)HttpStatusCode.Conflict;
context.Response.Write(Resources.Error_DeploymentInProgress);
context.ApplicationInstance.CompleteRequest();
break;
case FetchDeploymentRequestResult.RanSynchronously:
default:
break;
}
}
}
private async Task <IActionResult> PushDeployAsync(ZipDeploymentInfo deploymentInfo, bool isAsync)
{
var zipFilePath = Path.Combine(_environment.ZipTempPath, Guid.NewGuid() + ".zip");
if (_settings.RunFromLocalZip())
{
await WriteSitePackageZip(deploymentInfo, _tracer);
}
else
{
using (_tracer.Step("Writing zip file to {0}", zipFilePath))
{
if (HttpContext.Request.ContentType.Contains("multipart/form-data",
StringComparison.OrdinalIgnoreCase))
{
FormValueProvider formModel;
using (_tracer.Step("Writing zip file to {0}", zipFilePath))
{
using (var file = System.IO.File.Create(zipFilePath))
{
formModel = await Request.StreamFile(file);
}
}
}
else
{
using (var file = System.IO.File.Create(zipFilePath))
{
await Request.Body.CopyToAsync(file);
}
}
}
deploymentInfo.RepositoryUrl = zipFilePath;
}
var result = await _deploymentManager.FetchDeploy(deploymentInfo, isAsync, UriHelper.GetRequestUri(Request), "HEAD");
switch (result)
{
case FetchDeploymentRequestResult.RunningAynschronously:
if (isAsync)
{
// latest deployment keyword reserved to poll till deployment done
Response.GetTypedHeaders().Location =
new Uri(UriHelper.GetRequestUri(Request),
String.Format("/api/deployments/{0}?deployer={1}&time={2}", Constants.LatestDeployment, deploymentInfo.Deployer, DateTime.UtcNow.ToString("yyy-MM-dd_HH-mm-ssZ")));
}
return(Accepted());
case FetchDeploymentRequestResult.ForbiddenScmDisabled:
// Should never hit this for zip push deploy
_tracer.Trace("Scm is not enabled, reject all requests.");
return(Forbid());
case FetchDeploymentRequestResult.ConflictAutoSwapOngoing:
return(StatusCode(StatusCodes.Status409Conflict, Resources.Error_AutoSwapDeploymentOngoing));
case FetchDeploymentRequestResult.Pending:
// Shouldn't happen here, as we disallow deferral for this use case
return(Accepted());
case FetchDeploymentRequestResult.RanSynchronously:
return(Ok());
case FetchDeploymentRequestResult.ConflictDeploymentInProgress:
return(StatusCode(StatusCodes.Status409Conflict, Resources.Error_DeploymentInProgress));
case FetchDeploymentRequestResult.ConflictRunFromRemoteZipConfigured:
return(StatusCode(StatusCodes.Status409Conflict, Resources.Error_AutoSwapDeploymentOngoing));
default:
return(BadRequest());
}
}
public async Task <HttpResponseMessage> ZipPushDeploy(
HttpRequestMessage request,
[FromUri] bool isAsync = false,
[FromUri] string author = null,
[FromUri] string authorEmail = null,
[FromUri] string deployer = DefaultDeployer,
[FromUri] string message = DefaultMessage)
{
using (_tracer.Step("ZipPushDeploy"))
{
var zipFileName = Path.ChangeExtension(Path.GetRandomFileName(), "zip");
var zipFilePath = Path.Combine(_environment.ZipTempPath, zipFileName);
using (_tracer.Step("Writing zip file to {0}", zipFilePath))
{
using (var file = FileSystemHelpers.CreateFile(zipFilePath))
{
await request.Content.CopyToAsync(file);
}
}
var deploymentInfo = new ZipDeploymentInfo(_environment, _traceFactory)
{
AllowDeploymentWhileScmDisabled = true,
Deployer = deployer,
IsContinuous = false,
AllowDeferredDeployment = false,
IsReusable = false,
RepositoryUrl = zipFilePath,
TargetChangeset = DeploymentManager.CreateTemporaryChangeSet(message: "Deploying from pushed zip file"),
CommitId = null,
RepositoryType = RepositoryType.None,
Fetch = LocalZipFetch,
DoFullBuildByDefault = false,
Author = author,
AuthorEmail = authorEmail,
Message = message
};
var result = await _deploymentManager.FetchDeploy(deploymentInfo, isAsync, UriHelper.GetRequestUri(Request), "HEAD");
var response = request.CreateResponse();
switch (result)
{
case FetchDeploymentRequestResult.RunningAynschronously:
if (isAsync)
{
// latest deployment keyword reserved to poll till deployment done
response.Headers.Location = new Uri(UriHelper.GetRequestUri(Request),
String.Format("/api/deployments/{0}?deployer={1}&time={2}", Constants.LatestDeployment, deploymentInfo.Deployer, DateTime.UtcNow.ToString("yyy-MM-dd_HH-mm-ssZ")));
}
response.StatusCode = HttpStatusCode.Accepted;
break;
case FetchDeploymentRequestResult.ForbiddenScmDisabled:
// Should never hit this for zip push deploy
response.StatusCode = HttpStatusCode.Forbidden;
_tracer.Trace("Scm is not enabled, reject all requests.");
break;
case FetchDeploymentRequestResult.ConflictAutoSwapOngoing:
response.StatusCode = HttpStatusCode.Conflict;
response.Content = new StringContent(Resources.Error_AutoSwapDeploymentOngoing);
break;
case FetchDeploymentRequestResult.Pending:
// Shouldn't happen here, as we disallow deferral for this use case
response.StatusCode = HttpStatusCode.Accepted;
break;
case FetchDeploymentRequestResult.RanSynchronously:
response.StatusCode = HttpStatusCode.OK;
break;
case FetchDeploymentRequestResult.ConflictDeploymentInProgress:
response.StatusCode = HttpStatusCode.Conflict;
response.Content = new StringContent(Resources.Error_DeploymentInProgress);
break;
default:
response.StatusCode = HttpStatusCode.BadRequest;
break;
}
return(response);
}
}
private async Task <HttpResponseMessage> PushDeployAsync(ArtifactDeploymentInfo deploymentInfo, bool isAsync, JObject requestObject = null, ArtifactType artifactType = ArtifactType.Zip)
{
var content = Request.Content;
var isRequestJSON = content.Headers?.ContentType?.MediaType?.Equals("application/json", StringComparison.OrdinalIgnoreCase);
if (isRequestJSON == true)
{
try
{
// Read the request body if it hasn't been read already
if (requestObject == null)
{
requestObject = await Request.Content.ReadAsAsync <JObject>();
}
deploymentInfo.RemoteURL = ArmUtils.IsArmRequest(Request) ? GetArticfactURLFromARMJSON(requestObject) : GetArtifactURLFromJSON(requestObject);
}
catch (Exception ex)
{
return(ArmUtils.CreateErrorResponse(Request, HttpStatusCode.BadRequest, ex));
}
}
// For zip artifacts (zipdeploy, wardeploy, onedeploy with type=zip), copy the request body in a temp zip file.
// It will be extracted to the appropriate directory by the Fetch handler
else if (artifactType == ArtifactType.Zip)
{
await _deploymentLock.LockHttpOperationAsync(async() =>
{
if (_settings.RunFromLocalZip())
{
await WriteSitePackageZip(deploymentInfo, _tracer, Request.Content);
}
else
{
var zipFileName = Path.ChangeExtension(Path.GetRandomFileName(), "zip");
var zipFilePath = Path.Combine(_environment.ZipTempPath, zipFileName);
using (_tracer.Step("Saving request content to {0}", zipFilePath))
{
await content.CopyToAsync(zipFilePath, _tracer);
}
deploymentInfo.RepositoryUrl = zipFilePath;
}
}, "Preparing zip package");
}
// Copy the request body to a temp file.
// It will be moved to the appropriate directory by the Fetch handler
else if (deploymentInfo.Deployer == Constants.OneDeploy)
{
await _deploymentLock.LockHttpOperationAsync(async() =>
{
var artifactTempPath = Path.Combine(_environment.ZipTempPath, deploymentInfo.TargetFileName);
using (_tracer.Step("Saving request content to {0}", artifactTempPath))
{
await content.CopyToAsync(artifactTempPath, _tracer);
}
deploymentInfo.RepositoryUrl = artifactTempPath;
}, "Preparing zip package");
}
isAsync = ArmUtils.IsArmRequest(Request) ? true : isAsync;
var result = await _deploymentManager.FetchDeploy(deploymentInfo, isAsync, Request.GetRequestUri(), "HEAD");
var response = Request.CreateResponse();
switch (result)
{
case FetchDeploymentRequestResult.RunningAynschronously:
if (ArmUtils.IsArmRequest(Request))
{
DeployResult deployResult = new DeployResult();
response = Request.CreateResponse(HttpStatusCode.Accepted, ArmUtils.AddEnvelopeOnArmRequest(deployResult, Request));
string statusURL = GetStatusUrl(Request.Headers.Referrer ?? Request.RequestUri);
// Should not happen: If we couldn't make the URL, there must have been an error in the request
if (string.IsNullOrEmpty(statusURL))
{
var badResponse = Request.CreateResponse();
badResponse.StatusCode = HttpStatusCode.BadRequest;
return(badResponse);
}
// latest deployment keyword reserved to poll till deployment done
response.Headers.Location = new Uri(statusURL +
String.Format("/deployments/{0}?api-version=2018-02-01&deployer={1}&time={2}", Constants.LatestDeployment, deploymentInfo.Deployer, DateTime.UtcNow.ToString("yyy-MM-dd_HH-mm-ssZ")));
response.Headers.RetryAfter = new RetryConditionHeaderValue(TimeSpan.FromSeconds(ScmHostingConfigurations.ArmRetryAfterSeconds));
}
else if (isAsync)
{
// latest deployment keyword reserved to poll till deployment done
response.Headers.Location = new Uri(Request.GetRequestUri(),
String.Format("/api/deployments/{0}?deployer={1}&time={2}", Constants.LatestDeployment, deploymentInfo.Deployer, DateTime.UtcNow.ToString("yyy-MM-dd_HH-mm-ssZ")));
response.Headers.RetryAfter = new RetryConditionHeaderValue(TimeSpan.FromSeconds(ScmHostingConfigurations.ArmRetryAfterSeconds));
}
response.StatusCode = HttpStatusCode.Accepted;
break;
case FetchDeploymentRequestResult.ForbiddenScmDisabled:
// Should never hit this for zip push deploy
response.StatusCode = HttpStatusCode.Forbidden;
_tracer.Trace("Scm is not enabled, reject all requests.");
break;
case FetchDeploymentRequestResult.ConflictAutoSwapOngoing:
response.StatusCode = HttpStatusCode.Conflict;
response.Content = new StringContent(Resources.Error_AutoSwapDeploymentOngoing);
break;
case FetchDeploymentRequestResult.Pending:
// Shouldn't happen here, as we disallow deferral for this use case
response.StatusCode = HttpStatusCode.Accepted;
break;
case FetchDeploymentRequestResult.RanSynchronously:
response.StatusCode = HttpStatusCode.OK;
break;
case FetchDeploymentRequestResult.ConflictDeploymentInProgress:
response.StatusCode = HttpStatusCode.Conflict;
response.Content = new StringContent(Resources.Error_DeploymentInProgress);
break;
case FetchDeploymentRequestResult.ConflictRunFromRemoteZipConfigured:
response.StatusCode = HttpStatusCode.Conflict;
response.Content = new StringContent(Resources.Error_RunFromRemoteZipConfigured);
break;
default:
response.StatusCode = HttpStatusCode.BadRequest;
break;
}
return(response);
}