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Splits up grafana starter

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benbierens 2023-08-13 08:40:32 +02:00
parent 75228c815d
commit fc3f424208
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3 changed files with 115 additions and 79 deletions
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113
DistTestCore/GrafanaStarter.cs Normal file
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@ -0,0 +1,113 @@
using DistTestCore.Metrics;
using KubernetesWorkflow;
using Logging;
using Newtonsoft.Json;
using System.Reflection;
namespace DistTestCore
{
public class GrafanaStarter : BaseStarter
{
public GrafanaStarter(TestLifecycle lifecycle)
: base(lifecycle)
{
}
public GrafanaStartInfo StartDashboard(RunningContainer prometheusContainer)
{
LogStart($"Starting dashboard server");
var startupConfig = new StartupConfig();
var pc = prometheusContainer.ClusterExternalAddress;
var prometheusUrl = pc.Host + ":" + pc.Port;
var workflow = lifecycle.WorkflowCreator.CreateWorkflow();
var grafanaContainers = workflow.Start(1, Location.Unspecified, new GrafanaContainerRecipe(), startupConfig);
if (grafanaContainers.Containers.Length != 1) throw new InvalidOperationException("Expected 1 dashboard container to be created.");
//Thread.Sleep(3000);
var grafanaContainer = grafanaContainers.Containers.First();
var c = grafanaContainer.ClusterExternalAddress;
var http = new Http(new NullLog(), new DefaultTimeSet(), c, "api/");
// {"datasource":{"id":1,"uid":"c89eaad3-9184-429f-ac94-8ba0b1824dbb","orgId":1,"name":"CodexPrometheus","type":"prometheus","typeLogoUrl":"","access":"proxy","url":"http://kubernetes.docker.internal:31971","user":"","database":"","basicAuth":false,"basicAuthUser":"","withCredentials":false,"isDefault":false,"jsonData":{"httpMethod":"POST"},"secureJsonFields":{},"version":1,"readOnly":false},"id":1,"message":"Datasource added","name":"CodexPrometheus"}
var response = http.HttpPostJson("datasources", new GrafanaDataSource
{
uid = "c89eaad3-9184-429f-ac94-8ba0b1824dbb",
name = "CodexPrometheus",
type = "prometheus",
url = prometheusUrl,
access = "proxy",
basicAuth = false,
jsonData = new GrafanaDataSourceJsonData
{
httpMethod = "POST"
}
});
var response2 = http.HttpPostString("dashboards/db", GetDashboardJson());
var jsonResponse = JsonConvert.DeserializeObject<GrafanaPostDashboardResponse>(response2);
var grafanaUrl = c.Host + ":" + c.Port + jsonResponse.url;
System.Diagnostics.Process.Start("C:\\Users\\Ben\\AppData\\Local\\Programs\\Opera\\opera.exe", grafanaUrl);
LogEnd("Metrics server started.");
return new GrafanaStartInfo(grafanaUrl, grafanaContainer);
}
private string GetDashboardJson()
{
var assembly = Assembly.GetExecutingAssembly();
var resourceName = "DistTestCore.Metrics.dashboard.json";
using (Stream stream = assembly.GetManifestResourceStream(resourceName))
using (StreamReader reader = new StreamReader(stream))
{
var dashboard = reader.ReadToEnd();
return $"{{\"dashboard\": {dashboard} ,\"message\": \"Default Codex Dashboard\",\"overwrite\": false}}";
}
}
}
public class GrafanaStartInfo
{
public GrafanaStartInfo(string dashboardUrl, RunningContainer container)
{
DashboardUrl = dashboardUrl;
Container = container;
}
public string DashboardUrl { get; }
public RunningContainer Container { get; }
}
public class GrafanaDataSource
{
public string uid { get; set; } = string.Empty;
public string name { get; set; } = string.Empty;
public string type { get; set; } = string.Empty;
public string url { get; set; } = string.Empty;
public string access { get; set; } = string.Empty;
public bool basicAuth { get; set; }
public GrafanaDataSourceJsonData jsonData { get; set; } = new();
}
public class GrafanaDataSourceJsonData
{
public string httpMethod { get; set; } = string.Empty;
}
public class GrafanaPostDashboardResponse
{
public int id { get; set; }
public string slug { get; set; } = string.Empty;
public string status { get; set; } = string.Empty;
public string uid { get; set; } = string.Empty;
public string url { get; set; } = string.Empty;
public int version { get; set; }
}
}

79
DistTestCore/PrometheusStarter.cs
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@ -1,9 +1,6 @@
using DistTestCore.Codex;
using DistTestCore.Metrics;
using KubernetesWorkflow;
using Logging;
using Newtonsoft.Json;
using System.Reflection;
using System.Text;
namespace DistTestCore
@ -25,85 +22,9 @@ namespace DistTestCore
var runningContainers = workflow.Start(1, Location.Unspecified, new PrometheusContainerRecipe(), startupConfig);
if (runningContainers.Containers.Length != 1) throw new InvalidOperationException("Expected only 1 Prometheus container to be created.");
var pc = runningContainers.Containers.First().ClusterExternalAddress;
var prometheusUrl = pc.Host + ":" + pc.Port;
workflow = lifecycle.WorkflowCreator.CreateWorkflow();
var grafanaContainers = workflow.Start(1, Location.Unspecified, new GrafanaContainerRecipe(), startupConfig);
if (grafanaContainers.Containers.Length != 1) throw new InvalidOperationException("should be 1");
Thread.Sleep(3000);
var c = grafanaContainers.Containers.First().ClusterExternalAddress;
var http = new Http(new NullLog(), new DefaultTimeSet(), c, "api/");
var response = http.HttpPostJson("datasources", new GrafanaDataSource
{
uid = "c89eaad3-9184-429f-ac94-8ba0b1824dbb",
name = "CodexPrometheus",
type = "prometheus",
url = prometheusUrl,
access = "proxy",
basicAuth = false,
jsonData = new GrafanaDataSourceJsonData
{
httpMethod = "POST"
}
});
var response2 = http.HttpPostString("dashboards/db", GetDashboardJson());
var jsonResponse = JsonConvert.DeserializeObject<GrafanaPostDashboardResponse>(response2);
var grafanaUrl = c.Host + ":" + c.Port + jsonResponse.url;
System.Diagnostics.Process.Start("C:\\Users\\Ben\\AppData\\Local\\Programs\\Opera\\opera.exe", grafanaUrl);
LogEnd("Metrics server started.");
return runningContainers;
}
public class GrafanaDataSource
{
public string uid { get; set; } = string.Empty;
public string name { get; set; } = string.Empty;
public string type { get; set; } = string.Empty;
public string url { get; set; } = string.Empty;
public string access { get; set; } = string.Empty;
public bool basicAuth { get; set; }
public GrafanaDataSourceJsonData jsonData { get; set; } = new();
}
public class GrafanaDataSourceJsonData
{
public string httpMethod { get; set; } = string.Empty;
}
public class GrafanaPostDashboardResponse
{
public int id { get; set; }
public string slug { get; set; } = string.Empty;
public string status { get; set; } = string.Empty;
public string uid { get; set; } = string.Empty;
public string url { get; set; } = string.Empty;
public int version { get; set; }
}
private string GetDashboardJson()
{
var assembly = Assembly.GetExecutingAssembly();
var resourceName = "DistTestCore.Metrics.dashboard.json";
//var names = assembly.GetManifestResourceNames();
using (Stream stream = assembly.GetManifestResourceStream(resourceName))
using (StreamReader reader = new StreamReader(stream))
{
var dashboard = reader.ReadToEnd();
return $"{{\"dashboard\": {dashboard} ,\"message\": \"Default Codex Dashboard\",\"overwrite\": false}}";
}
}
private string GeneratePrometheusConfig(RunningContainer[] nodes)
{
var config = "";

2
DistTestCore/TestLifecycle.cs
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@ -24,6 +24,7 @@ namespace DistTestCore
FileManager = new FileManager(Log, configuration);
CodexStarter = new CodexStarter(this);
PrometheusStarter = new PrometheusStarter(this);
GrafanaStarter = new GrafanaStarter(this);
GethStarter = new GethStarter(this);
testStart = DateTime.UtcNow;
CodexVersion = null;
@ -38,6 +39,7 @@ namespace DistTestCore
public FileManager FileManager { get; }
public CodexStarter CodexStarter { get; }
public PrometheusStarter PrometheusStarter { get; }
public GrafanaStarter GrafanaStarter { get; }
public GethStarter GethStarter { get; }
public CodexDebugVersionResponse? CodexVersion { get; private set; }