docker-bitcoind

This Dockerfile is based on the excellent work from ruimarinho/docker-bitcoin-core.

The changes from upstream include:

• removal of everything except the very minimal alpine images for the latest bitcoin version
• separation of berkeleydb stage into a separate image
• removal of the entrypoint
• removal of an extra user
• overall simplifications and following defaults
• more…

NOTE: ZMQ block and tx ports are set to 28332 and 28333 respectively.

Tags

• latest, 0.17, 0.17.1 - currently latest version of Bitcoin Core for both arm and amd64
• 0.17.1-linux-arm - Bitcoin Core version 0.17.1 for arm architecture
• 0.17.1-linux-amd64 - Bitcoin Core version 0.17.1 for amd64 architecture

Usage

First pull the image from Docker Hub:

docker pull lncm/bitcoind:0.17.1 

NOTE: Running above will automatically choose native architecture of your CPU.

Then to run it, execute:

docker run -it --rm \
    -v ~/.bitcoin:/root/.bitcoin \
    -p 8332:8332 \
    -p 8333:8333 \
    -p 28332:28332 \
    -p 28333:28333 \
    --name bitcoind \
    --detach \
    lncm/bitcoind:0.17.1

That will run bitcoind such that:

• all data generated by the container is stored in ~/.bitcoin on your host machine,
• port 8332 will be reachable for the RPC communication,
• port 8333 will be reachable for the peer-to-peer communication,
• port 28332 will be reachable for ZMQ block notifications,
• port 28333 will be reachable for ZMQ transaction notifications,
• that command will run the container in the background and print the ID of the container being run.