public void Can_install_plugin()
{
string pluginName = "mobz/elasticsearch-head";
using (var elasticsearch = new Elasticsearch(c => c.AddPlugin(new Configuration.Plugin(pluginName))))
{
////Arrange
var client = new ElasticClient(new ConnectionSettings(elasticsearch.Url));
////Act
var result = client.CatPlugins();
int pluginCount = 0;
foreach (CatPluginsRecord plugin in result.Records)
{
pluginCount++;
}
////Assert
Assert.That(result.IsValid);
Assert.AreEqual(1, pluginCount);
}
}
public void Can_install_plugin_url()
{
string pluginName = "test_plugin_135076"; // random numbers to make sure the name doesn't conflict with publicly available plugins
string pluginUrl = "file:///" + Directory.GetCurrentDirectory() + "/TestFiles/test_plugin_135076.zip";
using (var elasticsearch = new Elasticsearch(c => c.AddPlugin(new Configuration.Plugin(pluginName, pluginUrl))))
{
////Arrange
var client = new ElasticClient(new ConnectionSettings(elasticsearch.Url));
////Act
var result = client.CatPlugins();
int pluginCount = 0;
foreach (CatPluginsRecord plugin in result.Records)
{
pluginCount++;
}
////Assert
Assert.That(result.IsValid);
Assert.AreEqual(1, pluginCount);
}
}
public IObservable<ElasticsearchMessage> Start()
{
if (!this.RunningIntegrations) return Observable.Empty<ElasticsearchMessage>();
this.Stop();
var timeout = TimeSpan.FromSeconds(60);
var handle = new ManualResetEvent(false);
if (_doNotSpawnIfAlreadyRunning)
{
var client = new ElasticClient();
var alreadyUp = client.RootNodeInfo();
if (alreadyUp.IsValid)
{
var checkPlugins = client.CatPlugins();
if (checkPlugins.IsValid)
{
foreach (var supportedPlugin in SupportedPlugins)
{
if (!checkPlugins.Records.Any(r => r.Component.Equals(supportedPlugin.Key)))
throw new ApplicationException($"Already running elasticsearch does not have supported plugin {supportedPlugin.Key} installed.");
}
this.Started = true;
this.Port = 9200;
this.Info = new ElasticsearchNodeInfo(alreadyUp.Version.Number, null, alreadyUp.Version.LuceneVersion);
this._blockingSubject.OnNext(handle);
if (!handle.WaitOne(timeout, true))
throw new ApplicationException($"Could not launch tests on already running elasticsearch within {timeout}");
return Observable.Empty<ElasticsearchMessage>();
}
}
}
lock (_lock)
{
InstallPlugins();
}
this._process = new ObservableProcess(this.Binary,
$"-Des.cluster.name={this.ClusterName}",
$"-Des.node.name={this.NodeName}",
$"-Des.path.repo={this.RepositoryPath}",
$"-Des.script.inline=on",
$"-Des.script.indexed=on"
);
var observable = Observable.Using(() => this._process, process => process.Start())
.Select(consoleLine => new ElasticsearchMessage(consoleLine));
this._processListener = observable.Subscribe(onNext: s => HandleConsoleMessage(s, handle));
if (!handle.WaitOne(timeout, true))
{
this.Stop();
throw new ApplicationException($"Could not start elasticsearch within {timeout}");
}
return observable;
}
