Init.

Dockerfile

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+FROM debian:bookworm-slim
+
+# Install Prosody and dependencies
+RUN apt-get update --fix-missing && \
+    apt-get install -y --no-install-recommends \
+    prosody \
+    lua-dbi-mysql \
+    lua-sec \
+    openssl \
+    netcat-traditional \
+    && rm -rf /var/lib/apt/lists/*
+
+# Create prosody user and set up directories
+RUN mkdir -p /var/lib/prosody /var/log/prosody /var/run/prosody /etc/prosody/certs && \
+    chown -R prosody:prosody /var/lib/prosody /var/log/prosody /var/run/prosody /etc/prosody
+
+# Copy entrypoint script
+COPY entrypoint.sh /entrypoint.sh
+RUN chmod +x /entrypoint.sh
+
+# Switch to prosody user
+USER prosody
+
+# Expose Prosody ports
+# 5222: Client to Server (C2S)
+# 5269: Server to Server (S2S)
+# 5280: HTTP
+# 5281: HTTPS
+EXPOSE 5222 5269 5280 5281
+
+# Set entrypoint
+ENTRYPOINT ["/entrypoint.sh"]
+CMD ["prosody", "-F"]