public bool TryGetRepositoryInfo(HttpRequest request, JObject payload, out RepositoryInfo repositoryInfo)
{
repositoryInfo = null;
if (request.UserAgent != null &&
request.UserAgent.StartsWith("Bitbucket", StringComparison.OrdinalIgnoreCase))
{
repositoryInfo = GetRepositoryInfo(request, payload);
}
return repositoryInfo != null;
}
public bool TryGetRepositoryInfo(HttpRequest request, JObject payload, out RepositoryInfo repositoryInfo)
{
// Look for the generic format
// { url: "", branch: "", deployer: "", oldRef: "", newRef: "" }
repositoryInfo = new RepositoryInfo
{
RepositoryUrl = payload.Value<string>("url"),
Deployer = payload.Value<string>("deployer"),
OldRef = payload.Value<string>("oldRef"),
NewRef = payload.Value<string>("newRef")
};
return repositoryInfo.IsValid();
}
public override bool TryGetRepositoryInfo(HttpRequest request, JObject payload, out RepositoryInfo repositoryInfo)
{
repositoryInfo = null;
if (request.Headers["X-Github-Event"] != null)
{
repositoryInfo = GetRepositoryInfo(request, payload);
if (repositoryInfo == null)
{
throw new FormatException(Resources.Error_UnsupportedFormat);
}
}
return repositoryInfo != null;
}
protected virtual RepositoryInfo GetRepositoryInfo(HttpRequest request, JObject payload)
{
JObject repository = payload.Value<JObject>("repository");
if (repository == null)
{
return null;
}
var info = new RepositoryInfo();
// github format
// { repository: { url: "https//...", private: False }, ref: "", before: "", after: "" }
info.RepositoryUrl = repository.Value<string>("url");
info.IsPrivate = repository.Value<bool>("private");
// The format of ref is refs/something/something else
// For master it's normally refs/head/master
string @ref = payload.Value<string>("ref");
if (String.IsNullOrEmpty(@ref))
{
return null;
}
info.Deployer = GetDeployer(request);
info.OldRef = payload.Value<string>("before");
info.NewRef = payload.Value<string>("after");
// private repo, use SSH
if (info.IsPrivate)
{
Uri uri = new Uri(info.RepositoryUrl);
if (uri.Scheme.StartsWith("http", StringComparison.OrdinalIgnoreCase))
{
info.Host = "git@" + uri.Host;
info.RepositoryUrl = info.Host + ":" + uri.AbsolutePath.TrimStart('/');
info.UseSSH = true;
}
}
return info;
}
private RepositoryInfo GetRepositoryInfo(HttpRequest request, JObject payload)
{
// bitbucket format
// { repository: { absolute_url: "/a/b", is_private: true }, canon_url: "https//..." }
var repository = payload.Value<JObject>("repository");
var info = new RepositoryInfo();
string server = payload.Value<string>("canon_url"); // e.g. https://bitbucket.org
string path = repository.Value<string>("absolute_url"); // e.g. /davidebbo/testrepo/
// Combine them to get the full URL
info.RepositoryUrl = server + path;
info.IsPrivate = repository.Value<bool>("is_private");
// We don't get any refs from bitbucket, so write dummy string (we ignore it later anyway)
info.OldRef = "dummy";
// When there are no commits, set the new ref to an all-zero string to cause the logic in
// GitDeploymentRepository.GetReceiveInfo ignore the push
var commits = payload.Value<JArray>("commits");
info.NewRef = commits.Count == 0 ? "000" : "dummy";
info.Deployer = request.UserAgent;
// private repo, use SSH
if (info.IsPrivate)
{
Uri uri = new Uri(info.RepositoryUrl);
if (uri.Scheme.StartsWith("http", StringComparison.OrdinalIgnoreCase))
{
info.Host = "git@" + uri.Host;
info.RepositoryUrl = info.Host + ":" + uri.AbsolutePath.TrimStart('/');
info.UseSSH = true;
}
}
return info;
}
public virtual bool TryGetRepositoryInfo(HttpRequest request, JObject payload, out RepositoryInfo repositoryInfo)
{
repositoryInfo = GetRepositoryInfo(request, payload);
return repositoryInfo != null && repositoryInfo.IsValid();
}
public virtual void Fetch(RepositoryInfo repositoryInfo, string targetBranch)
{
// Fetch from url
_gitServer.FetchWithoutConflict(repositoryInfo.RepositoryUrl, "external", targetBranch);
}
private void PerformDeployment(RepositoryInfo repositoryInfo, string targetBranch)
{
bool hasPendingDeployment;
do
{
hasPendingDeployment = false;
using (_tracer.Step("Performing fetch based deployment"))
{
using (_deploymentManager.CreateTemporaryDeployment(Resources.FetchingChanges))
{
// Configure the repository
_gitServer.Initialize(_configuration);
// Setup the receive info (this is important to know if branches were deleted etc)
_gitServer.SetReceiveInfo(repositoryInfo.OldRef, repositoryInfo.NewRef, targetBranch);
// Fetch from url
repositoryInfo.Handler.Fetch(repositoryInfo, targetBranch);
// Perform the actual deployment
_deploymentManager.Deploy(repositoryInfo.Deployer);
if (MarkerFileExists())
{
_tracer.Trace("Pending deployment marker file exists");
hasPendingDeployment = DeleteMarkerFile();
if (hasPendingDeployment)
{
_tracer.Trace("Deleted marker file");
}
else
{
_tracer.TraceError("Failed to delete marker file");
}
}
}
}
} while (hasPendingDeployment);
}
protected override RepositoryInfo GetRepositoryInfo(HttpRequest request, JObject payload)
{
var repository = payload.Value<JObject>("repository");
var userid = payload.Value<int?>("user_id");
var username = payload.Value<string>("user_name");
if (repository == null || userid == null || username == null)
{
// doesn't look like GitlabHQ
return null;
}
var info = new RepositoryInfo();
// gitlabHq format
// { "before":"34d62c0ad9387a8b9274ad77e878e195c342772b", "after":"02652ef69da7ee3d49134a961bffcb50702661ce", "ref":"refs/heads/master", "user_id":1, "user_name":"Remco Ros", "repository":{ "name":"inspectbin", "url":"http://gitlab.proscat.nl/inspectbin", "description":null, "homepage":"http://gitlab.proscat.nl/inspectbin" }, "commits":[ { "id":"4109312962bb269ecc3a0d7a3c82a119dcd54c8b", "message":"add uservoice", "timestamp":"2012-11-11T14:32:02+01:00", "url":"http://gitlab.proscat.nl/inspectbin/commits/4109312962bb269ecc3a0d7a3c82a119dcd54c8b", "author":{ "name":"Remco Ros", "email":"*****@*****.**" }}], "total_commits_count":12 }
info.RepositoryUrl = repository.Value<string>("url");
// Currently Gitlab url's are broken.
if (!info.RepositoryUrl.EndsWith(".git"))
{
info.RepositoryUrl += ".git";
}
// work around missing 'private' property, if missing assume is private.
JToken priv;
if (repository.TryGetValue("private", out priv))
{
info.IsPrivate = priv.ToObject<bool>();
}
else
{
info.IsPrivate = true;
}
// The format of ref is refs/something/something else
// For master it's normally refs/head/master
string @ref = payload.Value<string>("ref");
if (String.IsNullOrEmpty(@ref))
{
return null;
}
info.OldRef = payload.Value<string>("before");
info.NewRef = payload.Value<string>("after");
info.Deployer = "GitlabHQ";
// private repo, use SSH
if (info.IsPrivate)
{
Uri uri = new Uri(info.RepositoryUrl);
if (uri.Scheme.StartsWith("http", StringComparison.OrdinalIgnoreCase))
{
info.Host = "git@" + uri.Host;
info.RepositoryUrl = info.Host + ":" + uri.AbsolutePath.TrimStart('/');
info.UseSSH = true;
}
}
return info;
}
