gatus external-endpoints push main server

Updated readme

.vscode/settings.json

@@ -10,6 +10,7 @@
     "**/node_modules": true
   },
   "cSpell.words": [
-    "Gatus"
+    "Gatus",
+    "Infineon"
   ]
 }

Gatus-to-MonA.csproj

@@ -16,7 +16,7 @@
     <PackageReference Include="Microsoft.Extensions.Hosting" Version="8.0.1" />
     <PackageReference Include="Microsoft.Extensions.Logging.Console" Version="8.0.1" />
     <PackageReference Include="Microsoft.Extensions.Logging.EventLog" Version="8.0.1" />
-    <PackageReference Include="runtime.win-x64.Microsoft.DotNet.ILCompiler" Version="8.0.14" />
+    <PackageReference Include="runtime.win-x64.Microsoft.DotNet.ILCompiler" Version="8.0.15" />
     <PackageReference Include="System.Text.Json" Version="9.0.2" />
   </ItemGroup>
 </Project>

Helpers/HelperGatusToMona.cs

@@ -1,4 +1,5 @@
 using System.Collections.ObjectModel;
+using System.Net.Http.Headers;
 
 using Gatus.To.MonA.Infineon.Monitoring.MonA;
 using Gatus.To.MonA.Models;
@@ -8,13 +9,49 @@ namespace Gatus.To.MonA.Helpers;
 internal static partial class HelperGatusToMona {
 
     private static IMonIn? _MonIn;
+    private static HttpClient? _HttpClient;
 
     private static string GetFile(AppSettings appSettings) =>
         Path.Combine(appSettings.GatusToMonaConfiguration.Directory, appSettings.GatusConfiguration.FileName);
 
-    internal static bool UpdateCount(AppSettings appSettings, ILogger<Worker> logger, CancellationToken cancellationToken) {
+    internal static void Heartbeat(AppSettings appSettings, IHttpClientFactory httpClientFactory, ILogger<Worker> logger, State state, CancellationToken cancellationToken) {
+        _MonIn ??= MonIn.GetInstance(httpClientFactory);
+        CreateEmptyFile(appSettings);
+        Task<HttpResponseMessage> httpResponseMessage = _MonIn.SendStatus(appSettings.MonAConfiguration.Site,
+                                                                          appSettings.MonAConfiguration.Resource,
+                                                                          appSettings.MonAConfiguration.StateName,
+                                                                          state);
+        httpResponseMessage.Wait(cancellationToken);
+        logger.LogInformation("Line {line}: {OriginalString} => {Resource} : {StateName} ; {state}",
+                              26,
+                              httpResponseMessage.Result.RequestMessage.RequestUri.OriginalString,
+                              appSettings.MonAConfiguration.Resource,
+                              appSettings.MonAConfiguration.StateName,
+                              state);
+        if (httpResponseMessage.Result.StatusCode != System.Net.HttpStatusCode.OK)
+            throw new Exception(httpResponseMessage.Result.StatusCode.ToString());
+        Task<string> body = httpResponseMessage.Result.Content.ReadAsStringAsync(cancellationToken);
+        body.Wait(cancellationToken);
+        logger.LogInformation("Line {line}: {Result}",
+                              36,
+                              body.Result);
+    }
+
+    private static void CreateEmptyFile(AppSettings appSettings) {
+        if (!Directory.Exists(appSettings.GatusToMonaConfiguration.Directory))
+            _ = Directory.CreateDirectory(appSettings.GatusToMonaConfiguration.Directory);
+        string file = GetFile(appSettings);
+        File.WriteAllText(file, string.Empty);
+    }
+
+    internal static bool UpdateCount(AppSettings appSettings, IHttpClientFactory httpClientFactory, ILogger<Worker> logger, CancellationToken cancellationToken) {
+        _MonIn ??= MonIn.GetInstance(httpClientFactory);
+        _HttpClient ??= httpClientFactory.CreateClient();
+        Heartbeat(appSettings, httpClientFactory, logger, State.Up, cancellationToken);
         ReadOnlyCollection<string> successMatches = GetSuccessMatches(appSettings, logger, cancellationToken);
-        SendPerformanceMessage(appSettings, logger, successMatches, cancellationToken);
+        double value = GetValue(appSettings, successMatches);
+        SendPerformanceMessage(appSettings, logger, value, cancellationToken);
+        SendPerformanceMessage(appSettings, logger, _HttpClient, value, cancellationToken);
         return true;
     }
 
@@ -35,10 +72,15 @@ internal static partial class HelperGatusToMona {
                 continue;
             if (value[^1] is not '0' and not '1')
                 continue;
-            logger.LogDebug(value);
+            logger.LogInformation("Line {line}: {value}",
+                                  76,
+                                  value);
             if (line.EndsWith('1'))
                 results.Add(string.Concat('{', value));
         }
+        logger.LogInformation("Line {line}: {results}",
+                              82,
+                              string.Join(Environment.NewLine, results));
         return results.AsReadOnly();
     }
 
@@ -46,7 +88,7 @@ internal static partial class HelperGatusToMona {
         string[] results;
         FileStream fileStream = new(file, FileMode.Truncate);
         HttpClient httpClient = new();
-        Task<Stream> streamTask = httpClient.GetStreamAsync(appSettings.GatusConfiguration.URL, cancellationToken);
+        Task<Stream> streamTask = httpClient.GetStreamAsync($"{appSettings.GatusConfiguration.BaseUniformResourceLocator}/metrics", cancellationToken);
         streamTask.Wait(cancellationToken);
         Task task = streamTask.Result.CopyToAsync(fileStream, cancellationToken);
         task.Wait(cancellationToken);
@@ -57,41 +99,66 @@ internal static partial class HelperGatusToMona {
         return results.AsReadOnly();
     }
 
-    private static void SendPerformanceMessage(AppSettings appSettings, ILogger<Worker> logger, ReadOnlyCollection<string> successMatches, CancellationToken cancellationToken) {
+    private static double GetValue(AppSettings appSettings, ReadOnlyCollection<string> successMatches) {
+        double result;
+        double v = successMatches.Count / appSettings.MonAConfiguration.Expected;
+        result = Math.Round(v, 3) * 100;
+        return result;
+    }
+
+    private static void SendPerformanceMessage(AppSettings appSettings, ILogger<Worker> logger, double value, CancellationToken cancellationToken) {
         string performanceName = string.Concat(appSettings.MonAConfiguration.Resource, appSettings.MonAConfiguration.Suffix);
         Task<HttpResponseMessage> httpResponseMessage = _MonIn.SendPerformanceMessage(appSettings.MonAConfiguration.Site,
                                                                                       appSettings.MonAConfiguration.Resource,
                                                                                       performanceName,
-                                                                                      value: successMatches.Count,
+                                                                                      value,
                                                                                       description: string.Empty);
         httpResponseMessage.Wait(cancellationToken);
-        if (httpResponseMessage.Result.StatusCode != System.Net.HttpStatusCode.OK)
-            throw new Exception(httpResponseMessage.Result.StatusCode.ToString());
-        Task<string> body = httpResponseMessage.Result.Content.ReadAsStringAsync(cancellationToken);
-        body.Wait(cancellationToken);
-        logger.LogDebug(body.Result);
-    }
-
-    internal static void Heartbeat(AppSettings appSettings, IHttpClientFactory httpClientFactory, ILogger<Worker> logger, State state, CancellationToken cancellationToken) {
-        _MonIn ??= MonIn.GetInstance(httpClientFactory);
-        CreateEmptyFile(appSettings);
-        Task<HttpResponseMessage> httpResponseMessage = _MonIn.SendStatus(appSettings.MonAConfiguration.Site,
+        logger.LogInformation("Line {line}: {OriginalString} => {Resource} : {performanceName} ; {value}",
+                              118,
+                              httpResponseMessage.Result.RequestMessage.RequestUri.OriginalString,
                               appSettings.MonAConfiguration.Resource,
-                                                                          appSettings.MonAConfiguration.StateName,
-                                                                          state);
-        httpResponseMessage.Wait(cancellationToken);
+                              performanceName,
+                              value);
         if (httpResponseMessage.Result.StatusCode != System.Net.HttpStatusCode.OK)
             throw new Exception(httpResponseMessage.Result.StatusCode.ToString());
         Task<string> body = httpResponseMessage.Result.Content.ReadAsStringAsync(cancellationToken);
         body.Wait(cancellationToken);
-        logger.LogDebug(body.Result);
+        logger.LogInformation("Line {line}: {Result}",
+                              128,
+                              body.Result);
     }
 
-    private static void CreateEmptyFile(AppSettings appSettings) {
-        if (!Directory.Exists(appSettings.GatusToMonaConfiguration.Directory))
-            _ = Directory.CreateDirectory(appSettings.GatusToMonaConfiguration.Directory);
-        string file = GetFile(appSettings);
-        File.WriteAllText(file, string.Empty);
+    private static void SendPerformanceMessage(AppSettings appSettings, ILogger<Worker> logger, HttpClient httpClient, double value, CancellationToken cancellationToken) {
+        Task<HttpResponseMessage> httpResponseMessage;
+        string success = value == 100 ? "true" : "false";
+        string error = value == 100 ? string.Empty : $"value: {value}%;";
+        httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", appSettings.GatusConfiguration.Token);
+        httpResponseMessage = httpClient.PostAsync($"{appSettings.GatusConfiguration.BaseUniformResourceLocator}/api/v1/endpoints/{appSettings.GatusConfiguration.Key}/external?success={success}&error={error}", null, cancellationToken);
+        httpResponseMessage.Wait(cancellationToken);
+        logger.LogInformation("Line {line}: {OriginalString} => {Resource} : {Key} ; {value}",
+                              140,
+                              httpResponseMessage.Result.RequestMessage.RequestUri.OriginalString,
+                              appSettings.MonAConfiguration.Resource,
+                              appSettings.GatusConfiguration.Key,
+                              value);
+        if (httpResponseMessage.Result.StatusCode != System.Net.HttpStatusCode.OK)
+            throw new Exception(httpResponseMessage.Result.StatusCode.ToString());
+        if (!string.IsNullOrEmpty(appSettings.GatusToGatusConfiguration.BaseUniformResourceLocator)
+            && !string.IsNullOrEmpty(appSettings.GatusToGatusConfiguration.Key)
+            && !string.IsNullOrEmpty(appSettings.GatusToGatusConfiguration.Token)) {
+            httpClient.DefaultRequestHeaders.Authorization = new AuthenticationHeaderValue("Bearer", appSettings.GatusToGatusConfiguration.Token);
+            httpResponseMessage = httpClient.PostAsync($"{appSettings.GatusToGatusConfiguration.BaseUniformResourceLocator}/api/v1/endpoints/{appSettings.GatusToGatusConfiguration.Key}/external?success={success}&error={error}", null, cancellationToken);
+            httpResponseMessage.Wait(cancellationToken);
+            logger.LogInformation("Line {line}: {OriginalString} => {Resource} : {Key} ; {value}",
+                                  154,
+                                  httpResponseMessage.Result.RequestMessage.RequestUri.OriginalString,
+                                  appSettings.MonAConfiguration.Resource,
+                                  appSettings.GatusConfiguration.Key,
+                                  value);
+            if (httpResponseMessage.Result.StatusCode != System.Net.HttpStatusCode.OK)
+                throw new Exception(httpResponseMessage.Result.StatusCode.ToString());
+        }
     }
 
 }

Models/AppSettings.cs

@@ -4,6 +4,7 @@ using System.Text.Json.Serialization;
 namespace Gatus.To.MonA.Models;
 
 public record AppSettings(GatusConfiguration GatusConfiguration,
+                          GatusToGatusConfiguration GatusToGatusConfiguration,
                           GatusToMonaConfiguration GatusToMonaConfiguration,
                           MonAConfiguration MonAConfiguration) {
 
@@ -11,10 +12,12 @@ public record AppSettings(GatusConfiguration GatusConfiguration,
         AppSettings result;
 #pragma warning disable IL3050, IL2026
         GatusConfiguration? gatusConfiguration = configurationRoot.GetSection(nameof(GatusConfiguration)).Get<GatusConfiguration>();
+        GatusToGatusConfiguration? gatusToGatusConfiguration = configurationRoot.GetSection(nameof(GatusToGatusConfiguration)).Get<GatusToGatusConfiguration>();
         GatusToMonaConfiguration? gatusToMonaConfiguration = configurationRoot.GetSection(nameof(GatusToMonaConfiguration)).Get<GatusToMonaConfiguration>();
         MonAConfiguration? monAConfiguration = configurationRoot.GetSection(nameof(MonAConfiguration)).Get<MonAConfiguration>();
 #pragma warning restore IL3050, IL2026
         if (gatusConfiguration is null
+            || gatusToGatusConfiguration is null
             || gatusToMonaConfiguration is null
             || monAConfiguration is null
             || gatusToMonaConfiguration?.Company is null) {
@@ -29,6 +32,7 @@ public record AppSettings(GatusConfiguration GatusConfiguration,
             throw new NotSupportedException($"Not found!{Environment.NewLine}{string.Join(Environment.NewLine, paths.Distinct())}");
         }
         result = new(gatusConfiguration,
+                     gatusToGatusConfiguration,
                      gatusToMonaConfiguration,
                      monAConfiguration);
         Verify(result);
@@ -39,7 +43,9 @@ public record AppSettings(GatusConfiguration GatusConfiguration,
         if (string.IsNullOrEmpty(appSettings.GatusToMonaConfiguration.Company))
             throw new Exception("Company name must have a value!");
         if (appSettings.MonAConfiguration.Minutes < 1)
-            throw new Exception("MonA Minutes must have a value more than one!");
+            throw new Exception("MonA Minutes must have a value more than zero!");
+        if (appSettings.MonAConfiguration.Expected < 1)
+            throw new Exception("MonA Expected must have a value more than zero!");
         TimeSpan timeSpan = new(DateTime.MinValue.AddMinutes(appSettings.MonAConfiguration.Minutes).Ticks - DateTime.MinValue.Ticks);
         if (appSettings.GatusToMonaConfiguration.MillisecondsDelay < timeSpan.TotalMilliseconds)
             throw new Exception($"MonA doesn't support more than once per five minutes ({timeSpan.TotalMilliseconds})!");

Models/GatusConfiguration.cs

@@ -3,9 +3,11 @@ using System.Text.Json.Serialization;
 
 namespace Gatus.To.MonA.Models;
 
-public record GatusConfiguration(string FileName,
+public record GatusConfiguration(string BaseUniformResourceLocator,
+                                 string FileName,
+                                 string Key,
                                  string Metric,
-                                 string URL) {
+                                 string Token) {
 
     public override string ToString() {
         string result = JsonSerializer.Serialize(this, GatusConfigurationSourceGenerationContext.Default.GatusConfiguration);

Models/GatusToGatusConfiguration.cs

@@ -0,0 +1,20 @@
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace Gatus.To.MonA.Models;
+
+public record GatusToGatusConfiguration(string? BaseUniformResourceLocator,
+                                        string? Key,
+                                        string? Token) {
+
+    public override string ToString() {
+        string result = JsonSerializer.Serialize(this, GatusToGatusConfigurationSourceGenerationContext.Default.GatusToGatusConfiguration);
+        return result;
+    }
+
+}
+
+[JsonSourceGenerationOptions(WriteIndented = true)]
+[JsonSerializable(typeof(GatusToGatusConfiguration))]
+internal partial class GatusToGatusConfigurationSourceGenerationContext : JsonSerializerContext {
+}

Models/MonAConfiguration.cs

@@ -3,7 +3,8 @@ using System.Text.Json.Serialization;
 
 namespace Gatus.To.MonA.Models;
 
-public record MonAConfiguration(int Minutes,
+public record MonAConfiguration(int Expected,
+                                int Minutes,
                                 string Resource,
                                 string Site,
                                 string StateName,

README.md

@@ -1,20 +1,196 @@
-# Introduction 
-TODO: Give a short introduction of your project. Let this section explain the objectives or the motivation behind this project. 
+---
+created: 2024-11-07T00:14:29.000Z
+type: note
+---
 
-# Getting Started
-TODO: Guide users through getting your code up and running on their own system. In this section you can talk about:
-1.	Installation process
-2.	Software dependencies
-3.	Latest releases
-4.	API references
+# Gatus
 
-# Build and Test
-TODO: Describe and show how to build your code and run the tests. 
+Gatus is an advanced automated status page that lets you monitor your applications and configure alerts to notify you if there's an issue
 
-# Contribute
-TODO: Explain how other users and developers can contribute to make your code better. 
+## Links
 
-If you want to learn more about creating good readme files then refer the following [guidelines](https://docs.microsoft.com/en-us/azure/devops/repos/git/create-a-readme?view=azure-devops). You can also seek inspiration from the below readme files:
-- [ASP.NET Core](https://github.com/aspnet/Home)
-- [Visual Studio Code](https://github.com/Microsoft/vscode)
-- [Chakra Core](https://github.com/Microsoft/ChakraCore)
+- [gatus.io](https://gatus.io/)
+- [github](https://github.com/TwiN/gatus)
+- [techno-tim](https://technotim.live/posts/gatus-uptime-monitoring/#gatus-config)
+
+## Install
+
+- [ ] CasaOS
+- [x] Docker
+- [ ] Home Assistant
+- [ ] lxc
+- [ ] Snap
+- [ ] TTeck
+- [ ] Umbrel
+- [ ] Yu No Host
+
+## Gatus
+
+- Clone repo from github or local ADO
+- Build using go lang
+- Copy exe only to server
+- Create *.yaml file for configuration
+
+## NSSM - the Non-Sucking Service Manager
+
+- Copy zip to server and extract to directory
+- Run a cmd window with administrator access
+
+### ecFIsysadmin-10.95.140.37-messa010ec(OI-Metrology-Viewer)
+
+```bash 1744999536292 = 638805963362920000 = 2025-1.Spring = Fri Apr 18 2025 11:05:35 GMT-0700 (Mountain Standard Time)
+mklink /J "D:\web-sites\Gatus\current" "D:\web-sites\Gatus\v5.17.0"
+```
+
+```bash 1744999568664 = 638805963686640000 = 2025-1.Spring = Fri Apr 18 2025 11:06:08 GMT-0700 (Mountain Standard Time)
+# cd "C:\Users\ecfisysadmin\AppData\Local\IFXApps\nssm-2.24\win64"
+C:
+cd "C:\Windows\System32\config\systemprofile\AppData\Local\IFXApps\nssm-2.24\win64"
+nssm install gatus
+nssm edit gatus
+```
+
+```yaml NSSM-Application 1743806212388 = 638794030123880000 = 2025-1.Spring = Fri Apr 04 2025 15:36:51 GMT-0700 (Mountain Standard Time)
+Path: D:\web-sites\Gatus\current\gatus.exe
+Startup Directory: D:\web-sites\Gatus\current
+```
+
+```yml NSSM-Details 1743806328796 = 638794031287960000 = 2025-1.Spring = Fri Apr 04 2025 15:38:48 GMT-0700 (Mountain Standard Time)
+Startup type: Automatic (Delay Start)
+```
+
+```yml NSSM-I/O 1743806328796 = 638794031287960000 = 2025-1.Spring = Fri Apr 04 2025 15:38:48 GMT-0700 (Mountain Standard Time)
+Input (stdin):
+Output (stdout): D:\web-sites\Gatus\current\logs\service.out.log
+Error (stderr): D:\web-sites\Gatus\current\logs\service.error.log
+```
+
+```yml NSSM-Environment 1743806359765 = 638794031597650000 = 2025-1.Spring = Fri Apr 04 2025 15:39:19 GMT-0700 (Mountain Standard Time)
+GATUS_CONFIG_PATH=./oi-metrology-viewer.yaml
+```
+
+```bash Administrator 1743806328796 = 638794031287960000 = 2025-1.Spring = Fri Apr 04 2025 15:38:48 GMT-0700 (Mountain Standard Time)
+sc start gatus
+sc query gatus
+sc stop gatus
+sc start gatus
+# systemctl start gatus
+```
+
+```bash 1745023773786 = 638806205737860000 = 2025-1.Spring = Fri Apr 18 2025 17:49:33 GMT-0700 (Mountain Standard Time)
+mklink /J "D:\web-sites\Gatus\.Gatus-to-MonA" "C:\Windows\System32\config\systemProfile\AppData\Local\IFXApps\Gatus-to-MonA"
+mkdir "D:/Tmp/Gatus-to-MonA"
+```
+
+## Nginx
+
+- Add new server to proxy pass to 8081
+- Test nginx
+- Restart nginx
+
+## MonA
+
+- Create generic resource type
+- On overview page click edit then click update without making any changes
+- Wait a hour
+- On data page click Edit Resource Name then click update without making any changes
+- Wait a day
+- On overview page click use for main status (Heartbeat)
+- Refresh config page and search for threshold
+- Define threshold
+
+## Sdk="Microsoft.NET.Sdk.Worker"
+
+- Build with AOT task
+- Copy publish directory to server
+- Copy / edit secrets file
+- Verify windows event viewer entry for company name
+
+```bash 1743817269373 = 638794140693730000 = 2025-1.Spring = Fri Apr 04 2025 18:41:08 GMT-0700 (Mountain Standard Time)
+sc.exe create "Gatus-to-MonA" binpath="C:\Windows\System32\config\systemprofile\AppData\Local\IFXApps\Gatus-to-MonA\Gatus-to-MonA.exe"
+```
+
+## MonA Instances
+
+- [MES_APC_GATUS](https://mona.auc.infineon.com/auc/systems/563556/dependencies?config=true)
+    - [messa013ec.infineon.com](http://messa013ec.infineon.com:8082)
+- [MES_EAF_GATUS](https://mona.auc.infineon.com/auc/systems/563493/dependencies?config=true)
+    - [messa08ec.infineon.com](http://messa08ec.infineon.com:8082)
+- [MES_EAF_STAGE_GATUS](https://mona.auc.infineon.com/auc/systems/563516/dependencies?config=true)
+    - [mestsa07ec.infineon.com](http://mestsa07ec.infineon.com:8082)
+- [MES_FAB_APPROVAL_SYSTEM_GATUS](https://mona.auc.infineon.com/auc/systems/563517/dependencies?config=true)
+    - [messa016ec.infineon.com](http://messa016ec.infineon.com:8082)
+        - https://messa016ec.infineon.com
+- [MES_FAB_TIME_GATUS](https://mona.auc.infineon.com/auc/systems/563518/dependencies?config=true)
+    - [messa004.infineon.com](http://messa004.infineon.com:8082)
+- [MES_INFINITY_QS_SI_GATUS](https://mona.auc.infineon.com/auc/systems/563519/dependencies?config=true)
+    - [messa04ec.infineon.com](http://messa04ec.infineon.com:8082)
+- [MES_OPEN_INSIGHT_GATUS](https://mona.auc.infineon.com/auc/systems/563520/dependencies?config=true)
+    - GATUS_CONFIG_PATH=./oi.yaml
+    - [messa01ec.infineon.com](http://messa01ec.infineon.com:8082)
+        - http://messa014.infineon.com/api/heartbeat
+        - http://messa014.infineon.com/API/RemoteHealthCheck/Mona/MonaEngines/DB-EN1
+        - http://messa014.infineon.com/api/RemoteHealthCheck/Mona/MonaEngines/DB-EN10
+        - http://messa014.infineon.com/api/RemoteHealthCheck/Mona/MonaEngines/DB-EN11
+        - http://messa014.infineon.com/api/RemoteHealthCheck/Mona/MonaEngines/DB-EN12
+        - http://messa014.infineon.com/api/RemoteHealthCheck/Mona/MonaEngines/DB-EN2
+        - http://messa014.infineon.com/api/RemoteHealthCheck/Mona/MonaEngines/DB-EN3
+        - http://messa014.infineon.com/api/RemoteHealthCheck/Mona/MonaEngines/DB-EN4
+        - http://messa014.infineon.com/api/RemoteHealthCheck/Mona/MonaEngines/DB-EN5
+        - http://messa014.infineon.com/api/RemoteHealthCheck/Mona/MonaEngines/DB-EN6
+        - http://messa014.infineon.com/api/RemoteHealthCheck/Mona/MonaEngines/DB-EN7
+        - http://messa014.infineon.com/api/RemoteHealthCheck/Mona/MonaEngines/DB-EN9
+- [MES_OPEN_INSIGHT_DEV_GATUS](https://mona.auc.infineon.com/auc/systems/563521/dependencies?config=true)
+    - [mestsa01ec.infineon.com](http://mestsa01ec.infineon.com:8082)
+- [MES_OI_METROLOGY_VIEWER_GATUS](https://mona.auc.infineon.com/auc/systems/557090/dependencies?config=true)
+    - [messa010ec.infineon.com](http://messa010ec.infineon.com:8082)
+- [MES_OI_WEB_SERVICES_GATUS](https://mona.auc.infineon.com/auc/systems/563522/dependencies?config=true)
+    - [messa020ec.infineon.com](http://messa020ec.infineon.com:8082)
+    - ~~messa014.infineon.com~~
+        - https://messa014.infineon.com/scan
+        - https://messa014.infineon.com:50184
+        - https://messa014.infineon.com:5022
+- [LEO_EAF_GATUS](https://mona.auc.infineon.com/auc/systems/563522/dependencies?config=true)
+    - [leosaec17.infineon.com](http://leosaec17.infineon.com:8082)
+
+## Prometheus config to consume Gatus metrics
+
+- [prometheus](https://github.com/TwiN/gatus/blob/master/.examples/docker-compose-grafana-prometheus/README.md)
+
+
+## Outline
+
+### Goal
+
+- Monitor TLS Cert
+
+### Options
+
+- Uptime Kuma
+    - Configuration is GUI driven
+- Prometheus
+    - Not as easy to get started
+- Grafana
+    - Too many features
+    - Open source but still have to login to use
+
+### Benefits
+
+- [x] Open Source
+- [x] Written in GoLang
+- [x] Doesn't need WAN connectivity
+- [x] Keeps history with simple graph
+- [x] Metrics output built for Prometheus
+- [x] Sends e-mail alerts and has other alerting
+- [x] Check status more often than five minute intervals
+- [x] Single Config file that can be put in source control
+- [x] Can wait for pushed data as well as default pull data
+- [x] Simple GUI (website) that can be accessed outside server
+- [x] Badge api that can be embedded in website (see oi server?)
+- [x] Easy deployment [one binary, one config, runs via Non-Sucking Service Manager (nssm) and outputs sqlite files]
+
+### Drawbacks
+
+- [x] Another item to manage
+- [x] Not part of the target solution
+- [x] Haven't figured out how to push to MonIn directly with both heartbeat and performance

Worker.cs

@@ -8,7 +8,6 @@ namespace Gatus.To.MonA;
 
 public partial class Worker : BackgroundService {
 
-    private bool? _First;
     private readonly bool _IsWindowsService;
     private readonly ILogger<Worker> _Logger;
     private readonly AppSettings _AppSettings;
@@ -20,7 +19,6 @@ public partial class Worker : BackgroundService {
         _HttpClientFactory = httpClientFactory;
         logger.LogInformation(string.Join(Environment.NewLine, collection));
         try { logger.LogInformation("<{folder}>", Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData)); } catch (Exception) { }
-        _First = null;
         _IsWindowsService = collection.Contains(nameof(WindowsServiceLifetime));
     }
 
@@ -42,23 +40,20 @@ public partial class Worker : BackgroundService {
             }
         }
         while (_IsWindowsService && !cancellationToken.IsCancellationRequested) {
+            try {
                 BodyInner(cancellationToken);
                 await Task.Delay(_AppSettings.GatusToMonaConfiguration.MillisecondsDelay, cancellationToken);
+            } catch (Exception ex) { _Logger.LogError(ex, "Unexpected Error!"); }
         }
     }
 
     private void BodyInner(CancellationToken cancellationToken) {
         _Logger.LogInformation("A) Next execute will be at {date}", DateTime.Now.AddMilliseconds(_AppSettings.GatusToMonaConfiguration.MillisecondsDelay).ToString("yyyy-MM-dd hh:mm:ss.fff tt"));
-        if (_First is null || _First.Value) {
-            _First = false;
-            if (_AppSettings.GatusToMonaConfiguration.Helper == nameof(Helpers.HelperGatusToMona))
-                Helpers.HelperGatusToMona.Heartbeat(_AppSettings, _HttpClientFactory, _Logger, Infineon.Monitoring.MonA.State.Up, cancellationToken);
-        }
         if (!Directory.Exists(_AppSettings.GatusToMonaConfiguration.Directory))
             _ = Directory.CreateDirectory(_AppSettings.GatusToMonaConfiguration.Directory);
         else {
             _ = _AppSettings.GatusToMonaConfiguration.Helper switch {
-                nameof(Helpers.HelperGatusToMona) => Helpers.HelperGatusToMona.UpdateCount(_AppSettings, _Logger, cancellationToken),
+                nameof(Helpers.HelperGatusToMona) => Helpers.HelperGatusToMona.UpdateCount(_AppSettings, _HttpClientFactory, _Logger, cancellationToken),
                 _ => throw new NotSupportedException()
             };
         }