lecoffre_node/bitcoin/Dockerfile
2025-06-30 16:26:37 +02:00

56 lines
1.7 KiB
Docker

# bitcoin/Dockerfile
FROM debian:bullseye-slim as builder
# Installation des dépendances
RUN apt-get update && apt-get install -y \
curl \
gnupg \
&& rm -rf /var/lib/apt/lists/*
# Version de Bitcoin Core
ENV VERSION=24.1
# Téléchargement et vérification de Bitcoin Core
WORKDIR /tmp
RUN curl -O https://bitcoincore.org/bin/bitcoin-core-${VERSION}/bitcoin-${VERSION}-x86_64-linux-gnu.tar.gz && \
curl -O https://bitcoincore.org/bin/bitcoin-core-${VERSION}/SHA256SUMS.asc && \
curl -O https://bitcoincore.org/bin/bitcoin-core-${VERSION}/SHA256SUMS
# Extraction de Bitcoin Core
RUN tar -xzf bitcoin-${VERSION}-x86_64-linux-gnu.tar.gz
# Image finale
FROM debian:bullseye-slim
# On redéfinit la version dans l'image finale
ENV VERSION=24.1
# Installation des dépendances nécessaires
RUN apt-get update && apt-get install -y \
libatomic1 \
&& rm -rf /var/lib/apt/lists/*
# Créer l'utilisateur et le groupe bitcoin
RUN groupadd -g 1000 bitcoin && \
useradd -m -d /home/bitcoin -g bitcoin bitcoin
# Copie des binaires depuis le builder
COPY --from=builder /tmp/bitcoin-${VERSION}/bin/bitcoind /usr/local/bin/
COPY --from=builder /tmp/bitcoin-${VERSION}/bin/bitcoin-cli /usr/local/bin/
# Configuration
RUN mkdir -p /home/bitcoin/.bitcoin/wallets /home/bitcoin/.bitcoin/signet && \
chown -R bitcoin:bitcoin /home/bitcoin/.bitcoin
COPY bitcoin.conf /home/bitcoin/.bitcoin/bitcoin.conf
RUN chown bitcoin:bitcoin /home/bitcoin/.bitcoin/bitcoin.conf
VOLUME ["/home/bitcoin/.bitcoin"]
# Exposition des ports (signet)
EXPOSE 38332 38333 29000 18443
USER bitcoin
WORKDIR /home/bitcoin
ENTRYPOINT ["bitcoind", "-conf=/home/bitcoin/.bitcoin/bitcoin.conf", "-signet", "-printtoconsole"]