update, and allow non-mount data

code/Dockerfile

@@ -1,36 +1,23 @@
-FROM ubuntu:24.04
+FROM debian:stable
 
+COPY ./requirements.txt /requirements.txt
 ENV DEBIAN_FRONTEND=noninteractive
-
+ENV TMPDIR=/tmp
 RUN apt-get update -yqq \
     && apt-get install -y --no-install-recommends \
-               curl \
-               sqlite3 \
-               tzdata \
-               git \
-               make \
-               python3-venv \
-               python3-pip \
+        curl \
+        tzdata \
+        sqlite3 \
+        python3-venv \
     && apt-get clean \
-    && rm -rf /var/lib/apt/lists/*
+    && rm -rf /var/lib/apt/lists/* \
+    && mkdir -p /data \
+    && python3 -m venv /opt/venv \
+    && . /opt/venv/bin/activate \
+    && pip3 install --no-cache -r /requirements.txt \
+    && rm -rf /root/.cache
 
-ARG UUID
-ARG UGID
-ARG TZ
-RUN ln -snf /usr/share/zoneinfo/$TZ /etc/localtime && echo $TZ > /etc/timezone
-RUN id ubuntu && userdel ubuntu
-RUN groupadd -g $UGID user && \
-    useradd -u $UUID -g $UGID -ms /bin/bash user && \
-    mkdir -p /opt/venv && chown $UUID:$UGID /opt/venv
-COPY ./requirements.txt /requirements.txt
-COPY docker-builder.sh /
-USER user
-
-RUN bash /docker-builder.sh
 COPY ./ /app
-USER root
-RUN chown -R $UUID:$UGID /app
-USER user
-
 WORKDIR /app
+RUN chmod 777 /app /data
 CMD bash /app/entrypoint.sh