added presets

winDeployScripts/software/webconfig/app.py

@@ -0,0 +1,85 @@
+#!/usr/bin/env python3
+"""ButtonTask v2 web configurator (Flask).
+
+Application factory that wires together the modular blueprints:
+  - auth      : login / logout / session
+  - api       : buttons, layout, background, feedback, settings, icons
+  - network   : Ethernet configuration via nmcli
+  - updater   : OTA software update with rollback
+
+Reads/writes the same JSON config used by the Qt5 application.
+"""
+import os
+import time
+
+from flask import Flask, g, jsonify, render_template, request
+
+from api import api_bp
+from auth import auth_bp, load_or_create_secret, login_required
+from config_store import list_icons, load_config
+from network import network_bp
+from system_info import record_request, system_bp
+from updater import current_version, updater_bp
+
+
+def create_app():
+    app = Flask(__name__, template_folder="templates", static_folder="static")
+    app.secret_key = load_or_create_secret()
+    app.config.update(
+        SESSION_COOKIE_HTTPONLY=True,
+        SESSION_COOKIE_SAMESITE="Lax",
+        PERMANENT_SESSION_LIFETIME=60 * 60 * 8,  # 8 hours
+        MAX_CONTENT_LENGTH=512 * 1024 * 1024,    # 512 MB upload cap (OTA packages)
+    )
+
+    app.register_blueprint(auth_bp)
+    app.register_blueprint(api_bp)
+    app.register_blueprint(network_bp)
+    app.register_blueprint(updater_bp)
+    app.register_blueprint(system_bp)
+
+    @app.before_request
+    def _request_start():
+        g._req_start = time.time()
+
+    @app.after_request
+    def _request_log(response):
+        started = getattr(g, "_req_start", None)
+        if started is not None:
+            record_request(
+                request.method,
+                request.path,
+                response.status_code,
+                (time.time() - started) * 1000.0,
+                request.remote_addr or "",
+            )
+        return response
+
+    @app.route("/")
+    @login_required
+    def index():
+        cfg = load_config()
+        return render_template("index.html", config=cfg, icons=list_icons(),
+                               version=current_version())
+
+    @app.route("/healthz")
+    def healthz():
+        # Unauthenticated, lightweight: used by the OTA health-check.
+        return jsonify({"ok": True, "ts": time.time(),
+                        "version": current_version().get("version")})
+
+    return app
+
+
+app = create_app()
+
+
+def main():
+    cfg = load_config()
+    port = int(cfg.get("settings", {}).get("webPort", 8080))
+    host = os.environ.get("BUTTONTASK_HOST", "0.0.0.0")
+    app.run(host=host, port=port, debug=False)
+
+
+if __name__ == "__main__":
+    main()