fix webapp frozen problem

Author: typenoob

docker/entrypoint.spec

@@ -8,12 +8,15 @@ a = Analysis(
     ['entrypoint.py'],
     pathex=[],
     binaries=[],
-    datas=[],
+    datas=[
+	    ('./nxbt/web/static','static'),
+            ('./nxbt/web/templates','templates')],
     hiddenimports=[
+            'engineio.async_drivers.eventlet',
             'eventlet.hubs.epolls',
             'eventlet.hubs.kqueue',
             'eventlet.hubs.selects',
-            'dns',
+	    'dns',
             'dns.dnssec',
             'dns.e164',
             'dns.namedict',

docker/gnu/Dockerfile

@@ -4,7 +4,7 @@ WORKDIR /nxbt
 COPY ./docker ./docker
 COPY ./nxbt ./docker/nxbt
 RUN apt update \
-    && apt install -y python3 python3-dev python3-pip python3-venv libssl-dev libdbus-glib-1-dev libdbus-1-dev \
+    && apt install -y python3 python3-dev python3-pip python3-venv libssl-dev libdbus-glib-1-dev libdbus-1-dev procps\
     && python3 -m venv /venv 
 ENV PATH="/venv/bin:$PATH"
 RUN pip install pyinstaller \

docker/musl/Dockerfile

@@ -4,7 +4,7 @@ WORKDIR /nxbt
 COPY ./docker ./docker
 COPY ./nxbt ./docker/nxbt
 RUN apk update \
-    && apk add python3 python3-dev py3-pip py3-virtualenv py3-dbus dbus-glib-dev make gcc g++ musl-dev libffi-dev openssl-dev \
+    && apk add python3 python3-dev py3-pip py3-virtualenv py3-dbus dbus-glib-dev make gcc g++ musl-dev libffi-dev openssl-dev procps\
     && python3 -m venv /venv
 ENV PATH="/venv/bin:$PATH"
 RUN pip install pyinstaller \

nxbt/web/app.py

@@ -11,15 +11,15 @@
 from flask_socketio import SocketIO, emit
 import eventlet
 
-
-app = Flask(__name__,
-            static_url_path='',
-            static_folder='static',)
 nxbt = Nxbt()
 if getattr(sys,'frozen',False):
     path=os.path.dirname(sys.executable)
+    template_folder = os.path.join(sys._MEIPASS, 'templates')
+    static_folder = os.path.join(sys._MEIPASS, 'static')
+    app = Flask(__name__, static_url_path='', template_folder=template_folder, static_folder=static_folder)
 elif __file__:
     path=os.path.dirname(__file__)
+    app = Flask(__name__, static_url_path='')
 
 # Configuring/retrieving secret key
 secrets_path = os.path.join(
@@ -163,4 +163,4 @@ def start_web_app(ip='0.0.0.0', port=8000, usessl=False, cert_path=None):
 
 
 if __name__ == "__main__":
-    start_web_app()
+    start_web_app()