cleanupX2

Dockerfile

@@ -1,21 +1,31 @@
 FROM python:3.13-slim
-ENV PYTHONUNBUFFERED=1
 
-RUN apt-get update && apt-get install -y gettext tzdata locales nano && rm -rf /var/lib/apt/lists/*
+ENV PYTHONUNBUFFERED=1 \
+    LANG=en_US.UTF-8 \
+    LANGUAGE=en_US:en \
+    LC_ALL=en_US.UTF-8 \
+    TZ=America/Los_Angeles
 
-# Set the locale default to en_US.UTF-8
-RUN sed -i -e 's/# en_US.UTF-8 UTF-8/en_US.UTF-8 UTF-8/' /etc/locale.gen && \
-    dpkg-reconfigure --frontend=noninteractive locales && \
-    update-locale LANG=en_US.UTF-8
-ENV LANG="en_US.UTF-8"
-ENV TZ="America/Los_Angeles"
+RUN apt-get update && \
+    apt-get install -y gettext tzdata locales nano && \
+    sed -i 's/^# *\(en_US.UTF-8 UTF-8\)/\1/' /etc/locale.gen && \
+    locale-gen en_US.UTF-8 && \
+    rm -rf /var/lib/apt/lists/*
 
 WORKDIR /app
+
+# Install dependencies first for better caching
+COPY requirements.txt /app/
+RUN pip install --no-cache-dir -r requirements.txt
+
+# Copy the rest of the application
 COPY . /app
 COPY config.template /app/config.ini
 
-RUN pip install -r requirements.txt
-
 RUN chmod +x /app/script/docker/entrypoint.sh
 
+# Add a non-root user and switch to it
+RUN useradd -m appuser
+USER appuser
+
 ENTRYPOINT ["/bin/bash", "/app/script/docker/entrypoint.sh"]