feat: add live commit radar, activity feed and homelab telemetry [skip ci]

2026-09-02 21:12:36 +02:00 · 2026-09-02 21:12:36 +02:00 · 3ba3863f54
commit 3ba3863f54
parent 06e49cc0fc
8 changed files with 235 additions and 31 deletions
--- a/README.md
+++ b/README.md
@ -7,6 +7,17 @@

 <br/>

+<!-- START_SYS_TELEMETRY -->
+<p align="center">
+  <img src="https://img.shields.io/badge/Gitea_Server-Online_%E2%97%8F-2ea44f?style=flat-square&logo=gitea&logoColor=white" alt="Gitea Online" />
+  <img src="https://img.shields.io/badge/Homelab-Debian_12_Bookworm-A81D33?style=flat-square&logo=debian&logoColor=white" alt="Debian 12" />
+  <img src="https://img.shields.io/badge/CI%2FCD-Gitea_Act_Runner-609926?style=flat-square&logo=docker&logoColor=white" alt="Runner Active" />
+  <img src="https://img.shields.io/badge/Telemetry-Zuletzt_aktualisiert_02.09.2026%2019%3A12_UTC-7e3f98?style=flat-square" alt="Last Sync" />
+</p>
+<!-- END_SYS_TELEMETRY -->
+
+<br/>
+
 [![C#](https://img.shields.io/badge/C%23-239120?style=for-the-badge&logo=csharp&logoColor=white)](https://dotnet.microsoft.com/)
 [![.NET 10](https://img.shields.io/badge/.NET_10-512BD4?style=for-the-badge&logo=dotnet&logoColor=white)](https://dotnet.microsoft.com/)
 [![Avalonia UI](https://img.shields.io/badge/Avalonia_UI-7e3f98?style=for-the-badge&logo=dotnet&logoColor=white)](https://avaloniaui.net/)
@ -40,7 +51,7 @@ Ich bin **Nicki (Nicklas)**, angehender Softwareentwickler mit fundiertem Fokus

 <div align="center">

-## 📊 Live Aktivitäts- & Performance-Dashboards
+## 📊 Live Aktivitäts- & Multi-Tier Dashboards

 </div>

@ -96,20 +107,27 @@ Ich bin **Nicki (Nicklas)**, angehender Softwareentwickler mit fundiertem Fokus

 </details>

---
+<br/>

-## 🛠️ Ausgewählte Eigenprojekte
+<details open>
+<summary><h3>⚡ Tab 3: Live Commit-Radar &amp; Aktivitäts-Feed</h3></summary>

-| Projekt | Stack | Beschreibung |
-| :--- | :---: | :--- |
-| 📝 **Markdown Editor Pro** | `Avalonia UI` • `C#` | Desktop-Editor mit Live-Rendering, Math-Support und Theme-Engine. |
-| 💧 **CloudDrop** | `ASP.NET Core` • `Docker` | Self-hosted File-Sharing Service für schnelle Uploads & temporäre Links. |
-| 💳 **KasseApp** | `C#` • `SQLite` • `Avalonia` | Modulares Kassensystem mit Offline-Synchronisation für Events & Vereine. |
-| 🥤 **DrinkReminder** | `C#` • `Avalonia UI` | Schicker Desktop- & Mobile-Helfer für gesunde Hydration im Entwickleralltag. |
+> *Echtzeit-Feed der letzten Aktionen und Commits über alle privaten &amp; Team-Repositories.*

---
+<!-- START_RECENT_ACTIVITY -->
+- ⚡ **feat: add team telemetry dashboard, byte-level language analytics and tabs [skip ci]** auf [`NickiCloud/.profile`](https://git.webcore-consulting.dev/NickiCloud/.profile) • 🕒 *vor 2 Minuten*
+- ⚡ **fix(svg): remove utf-8 bom and add xml declaration for gitea typesniffer [skip ci]** auf [`NickiCloud/.profile`](https://git.webcore-consulting.dev/NickiCloud/.profile) • 🕒 *vor 10 Minuten*
+- ⚡ **chore(profile): update activity heatmap & stats (22 contributions) [skip ci]** auf [`NickiCloud/.profile`](https://git.webcore-consulting.dev/NickiCloud/.profile) • 🕒 *vor 18 Minuten*
+- ⚡ **Initial profile setup** auf [`NickiCloud/.profile`](https://git.webcore-consulting.dev/NickiCloud/.profile) • 🕒 *vor 19 Minuten*
+- ✨ **Repository neu erstellt** auf [`NickiCloud/.profile`](https://git.webcore-consulting.dev/NickiCloud/.profile) • 🕒 *vor 55 Minuten*
+<!-- END_RECENT_ACTIVITY -->

-## 🛡️ Homelab & Server-Infrastruktur
+</details>
+
+<br/>
+
+<details open>
+<summary><h3>🛡️ Tab 4: Homelab, Server-Infrastruktur &amp; Telemetrie</h3></summary>

 ```
 ┌─────────────────────────────────────────────────────────────┐
@ -130,11 +148,26 @@ Ich bin **Nicki (Nicklas)**, angehender Softwareentwickler mit fundiertem Fokus
 └─────────────────────────────────────────────────────────────┘
 ```

- **Betriebssystem:** Debian GNU/Linux 12 (Bookworm)
- **Container-Runtime:** Docker Engine & Docker Compose
- **Reverse Proxy:** Nginx mit automatischen Let's Encrypt TLS-Zertifikaten
- **Security:** UFW Firewall, fail2ban (SSH & HTTP Brute-Force Schutz)
- **Monitoring & CI/CD:** Gitea Actions mit dediziertem Docker `act_runner`
+| Service | Host / Umgebung | Funktion | Status |
+| :--- | :--- | :--- | :---: |
+| 🦊 **Gitea Service** | `git.webcore-consulting.dev` | Versionsverwaltung, API & Git LFS | `🟢 ONLINE` |
+| ⚡ **Gitea Act-Runner** | Docker `catthehacker/ubuntu:act` | Autonome CI/CD-Pipeline (.NET 10) | `🟢 AKTIV` |
+| ✉️ **Mailcow Suite** | Docker Stack / Debian 12 | Enterprise Mail (DKIM, SPF, DMARC) | `🟢 ONLINE` |
+| 🛡️ **Nginx Proxy** | Reverse Proxy Host | SSL/TLS 1.3 Offloading & HSTS | `🟢 AKTIV` |
+| 🔒 **Security Wall** | UFW Firewall & fail2ban | SSH & HTTP Brute-Force Abwehr | `🟢 SCHARF` |
+
+</details>
+
+---
+
+## 🛠️ Ausgewählte Eigenprojekte
+
+| Projekt | Stack | Beschreibung |
+| :--- | :---: | :--- |
+| 📝 **Markdown Editor Pro** | `Avalonia UI` • `C#` | Desktop-Editor mit Live-Rendering, Math-Support und Theme-Engine. |
+| 💧 **CloudDrop** | `ASP.NET Core` • `Docker` | Self-hosted File-Sharing Service für schnelle Uploads & temporäre Links. |
+| 💳 **KasseApp** | `C#` • `SQLite` • `Avalonia` | Modulares Kassensystem mit Offline-Synchronisation für Events & Vereine. |
+| 🥤 **DrinkReminder** | `C#` • `Avalonia UI` | Schicker Desktop- & Mobile-Helfer für gesunde Hydration im Entwickleralltag. |

 ---

--- a/heatmap.svg
+++ b/heatmap.svg
@ -74,7 +74,7 @@
    <text class="title" x="0" y="14">🦊 NickiCloud <tspan font-weight="400" fill="var(--accent)">•</tspan> <tspan font-weight="500" font-size="12" fill="var(--text-sub)">Persönliche Aktivität</tspan></text>
    <rect x="510" y="0" width="190" height="22" rx="11" fill="var(--metric-bg)" stroke="var(--metric-border)" stroke-width="1" />
    <circle cx="522" cy="11" r="4" fill="var(--accent)" />
-    <text class="subtitle" x="532" y="15" font-weight="600">24 Commits im letzten Jahr</text>
+    <text class="subtitle" x="532" y="15" font-weight="600">25 Commits im letzten Jahr</text>
  </g>
  <!-- Month Labels -->
  <text class="lbl-month" x="34" y="54">Sep</text>
@ -1173,7 +1173,7 @@
      <title>01.09.2026: 9 Commits</title>
    </rect>
    <rect class="cell lvl-3" x="697" y="90" width="10" height="10" rx="2" style="animation-delay: 612ms;">
-      <title>02.09.2026: 8 Commits</title>
+      <title>02.09.2026: 9 Commits</title>
    </rect>
    <rect class="cell lvl-0" x="697" y="103" width="10" height="10" rx="2" style="animation-delay: 612ms;">
      <title>03.09.2026: 0 Commits</title>
@ -1192,7 +1192,7 @@
  <g transform="translate(34, 166)">
    <rect width="216" height="36" rx="8" fill="var(--metric-bg)" stroke="var(--metric-border)" stroke-width="1" />
    <text x="12" y="27" font-size="16">📦</text>
-    <text class="stat-val" x="40" y="20">24</text>
+    <text class="stat-val" x="40" y="20">25</text>
    <text class="stat-lbl" x="40" y="33">Jahres-Beiträge</text>
  </g>
  <g transform="translate(264, 166)">
@ -1209,11 +1209,11 @@
  </g>
  <!-- Top Languages Bar -->
  <g clip-path="url(#langBarClip)">
-    <rect x="34.0" y="215" width="385.3" height="8" fill="#a855f7">
-      <title>C#: 57,0%</title>
+    <rect x="34.0" y="215" width="387.3" height="8" fill="#a855f7">
+      <title>C#: 57,3%</title>
    </rect>
-    <rect x="419.3" y="215" width="268.4" height="8" fill="#e34c26">
-      <title>HTML: 39,7%</title>
+    <rect x="421.3" y="215" width="266.3" height="8" fill="#e34c26">
+      <title>HTML: 39,4%</title>
    </rect>
    <rect x="687.7" y="215" width="15.5" height="8" fill="#563d7c">
      <title>CSS: 2,3%</title>
@ -1228,9 +1228,9 @@
  <!-- Language Legend -->
  <g transform="translate(34, 238)">
    <circle cx="4" cy="4" r="4" fill="#a855f7" />
-    <text class="lang-lbl" x="13" y="7">C# 57,0%</text>
+    <text class="lang-lbl" x="13" y="7">C# 57,3%</text>
    <circle cx="89" cy="4" r="4" fill="#e34c26" />
-    <text class="lang-lbl" x="98" y="7">HTML 39,7%</text>
+    <text class="lang-lbl" x="98" y="7">HTML 39,4%</text>
    <circle cx="188" cy="4" r="4" fill="#563d7c" />
    <text class="lang-lbl" x="197" y="7">CSS 2,3%</text>
    <circle cx="273" cy="4" r="4" fill="#f1e05a" />
--- a/src/ProfileManager/Models/ActivityFeed.cs
+++ b/src/ProfileManager/Models/ActivityFeed.cs
@ -0,0 +1,82 @@
+using System.Text.Json;
+using System.Text.Json.Serialization;
+
+namespace ProfileManager.Models;
+
+public sealed class ActivityCommit
+{
+    [JsonPropertyName("Sha1")]
+    public string Sha1 { get; set; } = string.Empty;
+
+    [JsonPropertyName("Message")]
+    public string Message { get; set; } = string.Empty;
+
+    [JsonPropertyName("AuthorName")]
+    public string AuthorName { get; set; } = string.Empty;
+
+    [JsonPropertyName("Timestamp")]
+    public string Timestamp { get; set; } = string.Empty;
+}
+
+public sealed class ActivityContent
+{
+    [JsonPropertyName("Commits")]
+    public List<ActivityCommit>? Commits { get; set; }
+
+    [JsonPropertyName("HeadCommit")]
+    public ActivityCommit? HeadCommit { get; set; }
+}
+
+public sealed class ActivityItem
+{
+    [JsonPropertyName("id")]
+    public long Id { get; set; }
+
+    [JsonPropertyName("op_type")]
+    public string OpType { get; set; } = string.Empty;
+
+    [JsonPropertyName("repo")]
+    public GiteaRepo? Repo { get; set; }
+
+    [JsonPropertyName("ref_name")]
+    public string? RefName { get; set; }
+
+    [JsonPropertyName("created")]
+    public DateTime Created { get; set; }
+
+    [JsonPropertyName("content")]
+    public string? RawContent { get; set; }
+
+    [JsonIgnore]
+    public string DisplayMessage
+    {
+        get
+        {
+            if (!string.IsNullOrWhiteSpace(RawContent))
+            {
+                try
+                {
+                    var content = JsonSerializer.Deserialize<ActivityContent>(RawContent);
+                    var commit = content?.HeadCommit ?? content?.Commits?.FirstOrDefault();
+                    if (commit != null && !string.IsNullOrWhiteSpace(commit.Message))
+                    {
+                        var firstLine = commit.Message.Trim().Split('\n')[0].Trim();
+                        return firstLine;
+                    }
+                }
+                catch
+                {
+                    // Ignore parse error
+                }
+            }
+
+            return OpType switch
+            {
+                "commit_repo" => "Neuer Commit gepusht",
+                "create_repo" => "Repository neu erstellt",
+                "create_branch" => "Branch angelegt",
+                _ => "Aktivität auf Repository"
+            };
+        }
+    }
+}
--- a/src/ProfileManager/Models/ProfileStats.cs
+++ b/src/ProfileManager/Models/ProfileStats.cs
@ -53,4 +53,5 @@ public sealed class ProfileStats
    public required List<LanguageStat> OverallLanguages { get; init; }
    public required List<GiteaRepo> PersonalRepos { get; init; }
    public required TeamStats? TeamStats { get; init; }
+    public required List<ActivityItem> RecentActivities { get; init; }
 }
--- a/src/ProfileManager/Program.cs
+++ b/src/ProfileManager/Program.cs
@ -38,16 +38,18 @@ internal static class Program
        {
            var client = new GiteaApiClient(apiUrl, string.IsNullOrWhiteSpace(token) ? null : token);

-            // Step 1: Parallel retrieval of Heatmap, Accessible Repos, and Organizations
+            // Step 1: Parallel retrieval of Heatmap, Accessible Repos, Organizations, and Activity Feed
            var heatmapTask = client.GetHeatmapAsync(username);
            var reposTask = client.GetAllAccessibleReposAsync(username);
            var orgsTask = client.GetUserOrganizationsAsync(username);
+            var activitiesTask = client.GetRecentActivitiesAsync(username);

-            await Task.WhenAll(heatmapTask, reposTask, orgsTask);
+            await Task.WhenAll(heatmapTask, reposTask, orgsTask, activitiesTask);

            var heatmap = await heatmapTask;
            var repos = await reposTask;
            var orgs = await orgsTask;
+            var activities = await activitiesTask;

            // Step 2: Fetch detailed language byte counts per repository
            Console.WriteLine("[API] Fetching byte-level language breakdown for all repositories...");
@ -59,8 +61,8 @@ internal static class Program
            await Task.WhenAll(langTasks);

            // Step 3: Calculate multi-tier statistics
-            Console.WriteLine("[Stats] Calculating Personal, Team & Byte metrics...");
-            var stats = StatsCalculator.Calculate(heatmap, repos, orgs, username);
+            Console.WriteLine("[Stats] Calculating Personal, Team, Byte & Activity metrics...");
+            var stats = StatsCalculator.Calculate(heatmap, repos, orgs, activities, username);

            Console.WriteLine($"[Stats] 365d Contributions: {stats.TotalContributions365}");
            Console.WriteLine($"[Stats] Current Streak    : {stats.CurrentStreak} days");
--- a/src/ProfileManager/Services/GiteaApiClient.cs
+++ b/src/ProfileManager/Services/GiteaApiClient.cs
@ -176,6 +176,35 @@ public sealed class GiteaApiClient
        return [];
    }

+    public async Task<List<ActivityItem>> GetRecentActivitiesAsync(string username, CancellationToken cancellationToken = default)
+    {
+        var url = $"{_baseUrl}/users/{Uri.EscapeDataString(username)}/activities/feeds?limit=15";
+        Console.WriteLine($"[API] Fetching recent activities from: {url}");
+
+        try
+        {
+            using var response = await _httpClient.GetAsync(url, cancellationToken);
+            if (response.IsSuccessStatusCode)
+            {
+                var json = await response.Content.ReadAsStringAsync(cancellationToken);
+                var items = JsonSerializer.Deserialize<List<ActivityItem>>(json, JsonOptions);
+                if (items != null && items.Count > 0)
+                {
+                    Console.WriteLine($"[API] Retrieved {items.Count} recent activity feed items.");
+                    return items;
+                }
+            }
+        }
+        catch (Exception ex)
+        {
+            Console.ForegroundColor = ConsoleColor.Yellow;
+            Console.WriteLine($"[API-WARN] Activity feed error: {ex.Message}.");
+            Console.ResetColor();
+        }
+
+        return [];
+    }
+
    private static List<HeatmapItem> GenerateMockHeatmap()
    {
        var items = new List<HeatmapItem>();
--- a/src/ProfileManager/Services/ReadmeInjector.cs
+++ b/src/ProfileManager/Services/ReadmeInjector.cs
@ -14,6 +14,12 @@ public static class ReadmeInjector
    private const string StartLangMarker = "<!-- START_LANGUAGE_METRICS -->";
    private const string EndLangMarker = "<!-- END_LANGUAGE_METRICS -->";

+    private const string StartActivityMarker = "<!-- START_RECENT_ACTIVITY -->";
+    private const string EndActivityMarker = "<!-- END_RECENT_ACTIVITY -->";
+
+    private const string StartTelemetryMarker = "<!-- START_SYS_TELEMETRY -->";
+    private const string EndTelemetryMarker = "<!-- END_SYS_TELEMETRY -->";
+
    public static bool InjectAll(string readmePath, ProfileStats stats)
    {
        if (!File.Exists(readmePath))
@ -95,9 +101,47 @@ public static class ReadmeInjector
            }
        });

+        // 4. Inject Live Activity Stream
+        content = ReplaceSection(content, StartActivityMarker, EndActivityMarker, sb =>
+        {
+            if (stats.RecentActivities.Count == 0)
+            {
+                sb.AppendLine("*Aktuell keine kürzlichen Aktivitäten im Feed.*");
+            }
+            else
+            {
+                foreach (var act in stats.RecentActivities.Take(5))
+                {
+                    var repoName = act.Repo?.FullName ?? "Repository";
+                    var repoUrl = act.Repo?.HtmlUrl ?? $"https://git.webcore-consulting.dev/{repoName}";
+                    var relTime = FormatRelativeTime(act.Created);
+                    var icon = act.OpType switch
+                    {
+                        "commit_repo" => "⚡",
+                        "create_repo" => "✨",
+                        _ => "📌"
+                    };
+
+                    sb.AppendLine($"- {icon} **{act.DisplayMessage}** auf [`{repoName}`]({repoUrl}) • 🕒 *{relTime}*");
+                }
+            }
+        });
+
+        // 5. Inject Telemetry Header
+        content = ReplaceSection(content, StartTelemetryMarker, EndTelemetryMarker, sb =>
+        {
+            var now = DateTime.UtcNow.ToString("dd.MM.yyyy HH:mm");
+            sb.AppendLine($"<p align=\"center\">");
+            sb.AppendLine($"  <img src=\"https://img.shields.io/badge/Gitea_Server-Online_%E2%97%8F-2ea44f?style=flat-square&logo=gitea&logoColor=white\" alt=\"Gitea Online\" />");
+            sb.AppendLine($"  <img src=\"https://img.shields.io/badge/Homelab-Debian_12_Bookworm-A81D33?style=flat-square&logo=debian&logoColor=white\" alt=\"Debian 12\" />");
+            sb.AppendLine($"  <img src=\"https://img.shields.io/badge/CI%2FCD-Gitea_Act_Runner-609926?style=flat-square&logo=docker&logoColor=white\" alt=\"Runner Active\" />");
+            sb.AppendLine($"  <img src=\"https://img.shields.io/badge/Telemetry-Zuletzt_aktualisiert_{Uri.EscapeDataString(now)}_UTC-7e3f98?style=flat-square\" alt=\"Last Sync\" />");
+            sb.AppendLine($"</p>");
+        });
+
        var utf8WithoutBom = new UTF8Encoding(false);
        File.WriteAllText(readmePath, content, utf8WithoutBom);
-        Console.WriteLine($"[README] Successfully updated all dynamic sections in {readmePath}");
+        Console.WriteLine($"[README] Successfully updated all 5 dynamic sections in {readmePath}");
        return true;
    }

@ -118,4 +162,15 @@ public static class ReadmeInjector

        return source.Substring(0, startIndex) + sb + source.Substring(endIndex + endMarker.Length);
    }
+
+    private static string FormatRelativeTime(DateTime dateTime)
+    {
+        var diff = DateTime.UtcNow - dateTime.ToUniversalTime();
+        if (diff.TotalMinutes < 1) return "gerade eben";
+        if (diff.TotalMinutes < 60) return $"vor {(int)diff.TotalMinutes} Minuten";
+        if (diff.TotalHours < 24) return $"vor {(int)diff.TotalHours} Stunden";
+        if (diff.TotalDays < 2) return "gestern";
+        if (diff.TotalDays < 30) return $"vor {(int)diff.TotalDays} Tagen";
+        return dateTime.ToString("dd.MM.yyyy");
+    }
 }
--- a/src/ProfileManager/Services/StatsCalculator.cs
+++ b/src/ProfileManager/Services/StatsCalculator.cs
@ -26,6 +26,7 @@ public static class StatsCalculator
        List<HeatmapItem> heatmapItems,
        List<GiteaRepo> allRepos,
        List<GiteaOrganization> orgs,
+        List<ActivityItem> recentActivities,
        string personalUsername = "NickiCloud",
        DateOnly? referenceDate = null)
    {
@ -162,7 +163,8 @@ public static class StatsCalculator
            Days = days,
            OverallLanguages = overallLanguages,
            PersonalRepos = personalRepos,
-            TeamStats = teamStats
+            TeamStats = teamStats,
+            RecentActivities = recentActivities
        };
    }