git / moonbite-network / deploy/railway-node/Dockerfile.node · raw

# MoonBite seed node (C++ daemon) for Railway.## This is the image DEPLOY.md describes: it runs `moonbited`, speaks P2P on# 9444, and serves RPC on 9445 over Railway's private network.## It exists because the file next to it, `Dockerfile`, builds the *Flask web# app* despite living in a directory called `railway-node` — so a node service# pointed at that path silently got a web server with no daemon in it. Point# the node service's "Dockerfile Path" at THIS file.## Base is Ubuntu 22.04 to match the build host: the shipped binary needs# glibc >= 2.34 and Boost 1.74, which is exactly what 22.04 provides. A# newer base (24.04 ships Boost 1.83) cannot load it without patchelf games.FROM ubuntu:22.04ENV DEBIAN_FRONTEND=noninteractive# Runtime libraries the stripped binary links against. Derived from `ldd` on# release/bin/moonbited; keep this list in step with the build host's Boost# version or the container dies at exec with "cannot open shared object file".RUN apt-get update && apt-get install -y --no-install-recommends \        libboost-filesystem1.74.0 \        libboost-thread1.74.0 \        libdb5.3++ \        libevent-2.1-7 \        libevent-core-2.1-7 \        libevent-pthreads-2.1-7 \        libfmt8 \        libsodium23 \        libsqlite3-0 \        libzmq5 \        ca-certificates \    && rm -rf /var/lib/apt/lists/*# Build context is the repo root (Railway: Root Directory = /).COPY release/bin/moonbited   /usr/local/bin/moonbitedCOPY release/bin/moonbite-cli /usr/local/bin/moonbite-cliCOPY deploy/railway-node/entrypoint.sh /entrypoint.shRUN chmod +x /usr/local/bin/moonbited /usr/local/bin/moonbite-cli /entrypoint.sh# Fail the build, not the deploy, if the binary cannot run in this image.RUN moonbited -version | head -1# Chain data. Mount a Railway Volume here or every redeploy starts from genesis.VOLUME /data# 9444 = P2P, the only port that may be publicly proxied.# 9445 = RPC, private network only. Never attach a public domain to it.EXPOSE 9444 9445ENTRYPOINT ["/entrypoint.sh"]