FROM node:20-bookworm

# System deps
RUN apt-get update && apt-get install -y \
    curl git build-essential wget unzip jq \
    && rm -rf /var/lib/apt/lists/*

# Install Foundry (Anvil)
RUN curl -L https://foundry.paradigm.xyz | bash \
    && ~/.foundry/bin/foundryup
ENV PATH="/root/.foundry/bin:${PATH}"
RUN test -x /root/.foundry/bin/anvil

# Install Solana CLI (release.solana.com is defunct; Anza now hosts the installer).
# Pinned to v2.1.21, not "stable": Agave 3.x+ added a hard dependency on io_uring
# that panics (assertion failed: io_uring_supported()) in containers where io_uring
# syscalls are blocked by the default seccomp profile, which we cannot override on
# Hugging Face Spaces since we don't control the `docker run` invocation.
RUN sh -c "$(curl -sSfL https://release.anza.xyz/v2.1.21/install)"
ENV PATH="/root/.local/share/solana/install/active_release/bin:${PATH}"
RUN test -x /root/.local/share/solana/install/active_release/bin/solana-test-validator

# App folder
WORKDIR /app
COPY . /app

# Install dependencies
RUN npm install express
RUN npm install http-proxy-middleware

# Make start script executable
RUN chmod +x start.sh

EXPOSE 7860

CMD ["bash", "start.sh"]