Initial commit — SETEC LABS Manager (Setec_CDM)

Flask-based VPS management panel with SSH remote command execution.
Includes E2E encrypted SSH tunnel (AES-256-GCM + Go agent), setup wizard,
security hardening tools, DNS management, firewall configs, monitoring,
backup, and .sec patch update system.

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

setec-web/templates/nginx.html

@@ -0,0 +1,107 @@
+{% extends "base.html" %}
+{% block title %}Nginx{% endblock %}
+{% block content %}
+<h1>[>] Nginx / Subdomains</h1>
+
+<div class="toolbar">
+    <button class="btn" onclick="loadSites()">Refresh Sites</button>
+    <button class="btn" onclick="reloadNginx()">Reload Nginx</button>
+</div>
+
+<div class="grid grid-2">
+    <div class="card">
+        <div class="card-title">Active Sites</div>
+        <div class="output" id="sites-output"><span class="info">Loading...</span></div>
+    </div>
+    <div>
+        <div class="card">
+            <div class="card-title">Add Subdomain</div>
+            <label>Subdomain (e.g. "api" for api.seteclabs.io)</label>
+            <input type="text" id="sub-name" placeholder="subdomain" style="width:100%">
+            <label>Type</label>
+            <select id="sub-type" onchange="toggleSubFields()">
+                <option value="proxy">Reverse Proxy</option>
+                <option value="static">Static Files</option>
+            </select>
+            <div id="proxy-fields">
+                <label>Proxy Port</label>
+                <input type="number" id="sub-port" placeholder="e.g. 8080" style="width:100%">
+            </div>
+            <div id="static-fields" style="display:none">
+                <label>Document Root</label>
+                <input type="text" id="sub-root" placeholder="/var/www/sub.seteclabs.io" style="width:100%">
+            </div>
+            <br>
+            <button class="btn" onclick="addSubdomain()">Create Vhost</button>
+        </div>
+        <div class="card">
+            <div class="card-title">SSL Certificate</div>
+            <label>Domain</label>
+            <input type="text" id="ssl-domain" placeholder="sub.seteclabs.io" style="width:100%">
+            <br><br>
+            <button class="btn" onclick="addSSL()">Install SSL (Certbot)</button>
+        </div>
+        <div class="card">
+            <div class="card-title">View Config</div>
+            <label>Site name</label>
+            <input type="text" id="config-site" placeholder="site filename" style="width:100%">
+            <br><br>
+            <button class="btn" onclick="viewConfig()">View</button>
+        </div>
+    </div>
+</div>
+
+<div class="card">
+    <div class="card-title">Output</div>
+    <div class="output" id="output"><span class="info">Ready.</span></div>
+</div>
+{% endblock %}
+
+{% block scripts %}
+<script>
+function toggleSubFields() {
+    const t = document.getElementById('sub-type').value;
+    document.getElementById('proxy-fields').style.display = t === 'proxy' ? '' : 'none';
+    document.getElementById('static-fields').style.display = t === 'static' ? '' : 'none';
+}
+
+async function loadSites() {
+    const res = await apiGet('/api/nginx/sites');
+    showResult(res, 'sites-output');
+}
+
+async function reloadNginx() {
+    const res = await apiPost('/api/nginx/reload');
+    showResult(res);
+}
+
+async function addSubdomain() {
+    const sub = document.getElementById('sub-name').value;
+    const type = document.getElementById('sub-type').value;
+    if (!sub) { alert('Enter subdomain'); return; }
+    const body = {subdomain: sub};
+    if (type === 'proxy') body.proxy_port = document.getElementById('sub-port').value;
+    else body.static_root = document.getElementById('sub-root').value;
+    const res = await apiPost('/api/nginx/add-subdomain', body);
+    showResult(res);
+    loadSites();
+}
+
+async function addSSL() {
+    const domain = document.getElementById('ssl-domain').value;
+    if (!domain) return;
+    document.getElementById('output').innerHTML = '<span class="info">Installing SSL for '+domain+'... (may take a minute)</span>';
+    const res = await apiPost('/api/nginx/ssl/'+domain);
+    showResult(res);
+}
+
+async function viewConfig() {
+    const site = document.getElementById('config-site').value;
+    if (!site) return;
+    const res = await apiGet('/api/nginx/config/'+site);
+    showResult(res);
+}
+
+loadSites();
+</script>
+{% endblock %}