chore: ignore runtime data + scratch files, remove dead root routes/

Working tree accumulated 172 untracked/modified files from the auto-updater:
- 19 secret/runtime files in dashcaddy-api/data/ that should never be tracked
- 199 byte-identical duplicates of tracked files dumped at root by an
  outdated rsync/cp step
- 6 scratch debug scripts (cm_check.js, login_test.js, full_test.js, ...)
- 7 .bak-* files from start.sh and dashcaddy-update.sh rollback branches
- Root-level routes/ directory: dead code, container COPYs dashcaddy-api/routes/

.gitignore now ignores:
  - dashcaddy-api/data/          (runtime: credentials, secrets, history)
  - start.sh.bak*, scripts/*.bak* (auto-updater rollback backups)
  - updates/                      (auto-updater runtime state)
  - cm_check*.js, *_test.js       (scratch debug scripts)

Removed dead code:
  - routes/openclaw.js            (replaced by dashcaddy-api/routes/openclaw.js)

Recreated runtime scripts that were deleted with their duplicates:
  - start.sh                      (canonical container-start, 47-line full config)
  - scripts/dashcaddy-update.sh was already untracked; fixed the tracked
    dashcaddy-api/scripts/dashcaddy-update.sh instead (see next commit)

Net change: 172 → 17 files in working tree.

.gitignore

@@ -2,6 +2,8 @@
 node_modules/
 
 # Runtime state/config files (generated, not source)
+# Note: data/ subdir contains runtime state (credentials, secrets, history) — never commit
+dashcaddy-api/data/
 dashcaddy-api/credentials.json
 dashcaddy-api/.env
 .env
@@ -17,6 +19,19 @@ dashcaddy-api/update-config.json
 dashcaddy-api/update-history.json
 dashcaddy-api/dashcaddy-errors.log
 
+# Auto-updater backups (created by dashcaddy-update.sh when rolling back)
+start.sh.bak*
+scripts/*.bak*
+
+# Auto-updater runtime state (history + secrets + staging)
+updates/
+
+# Scratch / debug scripts (left over from past sessions)
+cm_check*.js
+full_test.js
+login_test.js
+login_backup_test.js
+
 # Build output
 dashcaddy-installer/build-output/
 dashcaddy-installer/dist/

routes/openclaw.js

@@ -1,272 +0,0 @@
-const express = require('express');
-const http = require('http');
-
-/**
- * OpenClaw management routes
- * Proxies gateway API calls through DashCaddy so the token never leaves the server.
- *
- * GET  /openclaw/status          → container info + gateway health
- * POST /openclaw/deploy          → deploy OpenClaw container
- * GET  /openclaw/proxy/*         → proxy GET to gateway
- * POST /openclaw/proxy/*        → proxy POST to gateway
- * DELETE /openclaw               → remove container
- */
-module.exports = function openClawRoutes(ctx) {
-  const router = express.Router();
-  const docker = ctx.docker;
-  const asyncHandler = ctx.asyncHandler;
-  const log = ctx.log || console;
-
-  // ── helpers ──────────────────────────────────────────────────────────────
-
-  async function findOpenClawContainer() {
-    const containers = await docker.client.listContainers({ all: true });
-    return containers.find(function(c) {
-      return c.Image === 'ghcr.io/nousresearch/openclaw:latest' ||
-        (c.Labels && c.Labels['dashcaddy.managed'] === 'true' &&
-         c.Names.some(function(n) { return n.includes('openclaw'); }));
-    }) || null;
-  }
-
-  async function getGatewayToken(containerId) {
-    try {
-      const info = await docker.client.containerInfo(containerId);
-      const entry = (info.Config.Env || []).find(function(e) {
-        return e.startsWith('OPENCLAW_GATEWAY_TOKEN=');
-      });
-      return entry ? entry.split('=')[1] : null;
-    } catch(err) {
-      return null;
-    }
-  }
-
-  async function getContainerPort(containerId) {
-    try {
-      const containers = await docker.client.listContainers({ all: true });
-      const c = containers.find(function(x) {
-        return x.Id === containerId || x.Id.startsWith(containerId);
-      });
-      if (c && c.Ports) {
-        const p = c.Ports.find(function(x) { return x.PrivatePort === 18792; });
-        if (p && p.PublicPort) return String(p.PublicPort);
-      }
-      return '18792';
-    } catch(err) {
-      return '18792';
-    }
-  }
-
-  async function gatewayHealth(baseUrl, token) {
-    return new Promise(function(resolve) {
-      const headers = {};
-      if (token) headers['Authorization'] = 'Bearer ' + token;
-      const req = http.get(baseUrl + '/health', { headers: headers }, function(res) {
-        let data = '';
-        res.on('data', function(d) { data += d; });
-        res.on('end', function() {
-          try { resolve({ ok: true, data: JSON.parse(data) }); }
-          catch(e) { resolve({ ok: true, data: data }); }
-        });
-      });
-      req.on('error', function(e) { resolve({ ok: false, error: e.message }); });
-      req.setTimeout(5000, function() { req.destroy(); resolve({ ok: false, error: 'timeout' }); });
-    });
-  }
-
-  function proxyRequest(req, res, targetBase, path, token) {
-    const headers = {};
-    if (token) headers['Authorization'] = 'Bearer ' + token;
-    headers['X-Forwarded-For'] = req.ip;
-    headers['X-Forwarded-Proto'] = req.protocol;
-
-    const url = targetBase + '/' + path;
-    const method = req.method;
-
-    if (['POST', 'PUT', 'PATCH'].includes(method)) {
-      const body = JSON.stringify(req.body);
-      headers['Content-Type'] = 'application/json';
-      headers['Content-Length'] = Buffer.byteLength(body);
-
-      const proxyReq = http.request(url, { method: method, headers: headers }, function(proxyRes) {
-        res.set(proxyRes.headers);
-        res.status(proxyRes.statusCode);
-        proxyRes.on('data', function(d) { res.write(d); });
-        proxyRes.on('end', function() { res.end(); });
-      });
-      proxyReq.on('error', function(e) { res.status(502).json({ success: false, error: e.message }); });
-      proxyReq.setTimeout(15000, function() { proxyReq.destroy(); res.status(504).json({ success: false, error: 'gateway timeout' }); });
-      proxyReq.write(body);
-      proxyReq.end();
-    } else {
-      const proxyReq = http.get(url, { headers: headers }, function(proxyRes) {
-        res.set(proxyRes.headers);
-        res.status(proxyRes.statusCode);
-        proxyRes.on('data', function(d) { res.write(d); });
-        proxyRes.on('end', function() { res.end(); });
-      });
-      proxyReq.on('error', function(e) { res.status(502).json({ success: false, error: e.message }); });
-      proxyReq.setTimeout(15000, function() { proxyReq.destroy(); res.status(504).json({ success: false, error: 'gateway timeout' }); });
-    }
-  }
-
-  // ── GET /openclaw/status ────────────────────────────────────────────────
-
-  router.get('/status', asyncHandler(async function(req, res) {
-    const container = await findOpenClawContainer();
-
-    if (!container) {
-      return res.json({ success: true, deployed: false });
-    }
-
-    const token = await getGatewayToken(container.Id);
-    const port = await getContainerPort(container.Id);
-    const baseUrl = 'http://localhost:' + port;
-    const health = await gatewayHealth(baseUrl, token);
-
-    res.json({
-      success: true,
-      deployed: true,
-      container: {
-        id: container.Id.slice(0, 12),
-        name: container.Name,
-        state: container.State,
-        status: container.Status,
-        created: container.Created,
-        image: container.Image
-      },
-      gateway: {
-        url: baseUrl,
-        port: port,
-        healthy: health.ok,
-        healthData: health.data || null,
-        tokenSet: !!token
-      }
-    });
-  }));
-
-  // ── POST /openclaw/deploy ───────────────────────────────────────────────
-
-  router.post('/deploy', asyncHandler(async function(req, res) {
-    const existing = await findOpenClawContainer();
-    if (existing) {
-      return res.status(409).json({ success: false, error: 'OpenClaw is already deployed' });
-    }
-
-    const image = 'ghcr.io/nousresearch/openclaw:latest';
-    const name = 'openclaw-' + Date.now();
-    const gatewayToken = generateToken();
-
-    // Pull image
-    log.info('Pulling ' + image + '...');
-    try {
-      await new Promise(function(resolve, reject) {
-        docker.client.pull(image, function(err, stream) {
-          if (err) return reject(err);
-          docker.client.modem.followProgress(stream, function(err2) {
-            if (err2) return reject(err2);
-            resolve();
-          });
-        });
-      });
-    } catch(e) {
-      log.error('OpenClaw pull failed: ' + e.message);
-      return res.status(500).json({ success: false, error: 'Failed to pull image: ' + e.message });
-    }
-
-    // Create + start container
-    try {
-      const container = await docker.client.createContainer({
-        name: name,
-        Image: image,
-        Env: [
-          'OPENCLAW_GATEWAY_MODE=local',
-          'OPENCLAW_GATEWAY_TOKEN=' + gatewayToken
-        ],
-        HostConfig: {
-          PortBindings: { '18792/tcp': [{ HostPort: '18792' }] },
-          RestartPolicy: { Name: 'unless-stopped' },
-          Labels: {
-            'dashcaddy.managed': 'true',
-            'dashcaddy.app': 'openclaw'
-          }
-        },
-        ExposedPorts: { '18792/tcp': {} }
-      });
-
-      await container.start();
-      log.info('OpenClaw deployed: ' + container.id.slice(0, 12));
-
-      res.json({
-        success: true,
-        deployed: true,
-        container: { id: container.id.slice(0, 12), name: name },
-        gateway: {
-          url: 'http://localhost:18792',
-          token: gatewayToken
-        }
-      });
-    } catch(e) {
-      log.error('OpenClaw deploy failed: ' + e.message);
-      res.status(500).json({ success: false, error: 'Deploy failed: ' + e.message });
-    }
-  }));
-
-  // ── GET /openclaw/proxy/* ───────────────────────────────────────────────
-
-  router.get('/proxy/*', asyncHandler(async function(req, res) {
-    const container = await findOpenClawContainer();
-    if (!container) return res.status(404).json({ success: false, error: 'OpenClaw not deployed' });
-
-    const token = await getGatewayToken(container.Id);
-    const port = await getContainerPort(container.Id);
-    const baseUrl = 'http://localhost:' + port;
-    const path = req.params[0];
-
-    proxyRequest(req, res, baseUrl, path, token);
-  }));
-
-  // ── POST /openclaw/proxy/* ──────────────────────────────────────────────
-
-  router.post('/proxy/*', asyncHandler(async function(req, res) {
-    const container = await findOpenClawContainer();
-    if (!container) return res.status(404).json({ success: false, error: 'OpenClaw not deployed' });
-
-    const token = await getGatewayToken(container.Id);
-    const port = await getContainerPort(container.Id);
-    const baseUrl = 'http://localhost:' + port;
-    const path = req.params[0];
-
-    proxyRequest(req, res, baseUrl, path, token);
-  }));
-
-  // ── DELETE /openclaw ───────────────────────────────────────────────────
-
-  router.delete('/', asyncHandler(async function(req, res) {
-    const container = await findOpenClawContainer();
-    if (!container) return res.status(404).json({ success: false, error: 'OpenClaw not deployed' });
-
-    try {
-      const c = docker.client.container(container.Id);
-      await c.stop().catch(function() {});
-      await c.remove({ force: true });
-      log.info('OpenClaw container ' + container.Id.slice(0, 12) + ' removed');
-      res.json({ success: true, message: 'OpenClaw removed' });
-    } catch(e) {
-      log.error('Failed to remove OpenClaw: ' + e.message);
-      res.status(500).json({ success: false, error: e.message });
-    }
-  }));
-
-  return router;
-};
-
-// ── token generator ──────────────────────────────────────────────────────────
-
-function generateToken() {
-  const chars = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789';
-  let result = '';
-  for (let i = 0; i < 32; i++) {
-    result += chars.charAt(Math.floor(Math.random() * chars.length));
-  }
-  return result;
-}