fully test and verify policy script functionality

scripts/docker-policy/Dockerfile

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+FROM ubuntu:22.04
+
+# Avoid prompts from apt
+ENV DEBIAN_FRONTEND=noninteractive
+
+# Install dependencies
+RUN apt-get update && apt-get install -y \
+    nodejs \
+    npm \
+    ca-certificates \
+    && rm -rf /var/lib/apt/lists/*
+
+# Create orly user
+RUN useradd -m -s /bin/bash orly
+
+# Set working directory
+WORKDIR /home/orly
+
+# Copy pre-built binary (will be built on host)
+COPY --chown=orly:orly orly /home/orly/.local/bin/orly
+
+# Copy libsecp256k1.so for crypto operations
+COPY --chown=orly:orly libsecp256k1.so /home/orly/.local/lib/libsecp256k1.so
+
+# Copy policy files to the correct locations
+COPY --chown=orly:orly cs-policy.js /home/orly/cs-policy.js
+COPY --chown=orly:orly cs-policy-daemon.js /home/orly/cs-policy-daemon.js
+COPY --chown=orly:orly policy.json /home/orly/.config/orly/policy.json
+COPY --chown=orly:orly environment.txt /home/orly/env
+
+# Create necessary directories (lowercase for config path)
+RUN mkdir -p /home/orly/.config/orly && \
+    mkdir -p /home/orly/.local/share/orly && \
+    mkdir -p /home/orly/.local/bin && \
+    mkdir -p /home/orly/.local/lib && \
+    chown -R orly:orly /home/orly
+
+# Switch to orly user
+USER orly
+
+# Set up environment
+ENV PATH="/home/orly/.local/bin:${PATH}"
+ENV LD_LIBRARY_PATH="/home/orly/.local/lib:${LD_LIBRARY_PATH}"
+
+# Expose relay port
+EXPOSE 8777
+
+# Copy and set up the start script
+COPY --chown=orly:orly start.sh /home/orly/start.sh
+
+WORKDIR /home/orly
+
+CMD ["/bin/bash", "/home/orly/start.sh"]