FROM alpine:3.6 # This is the release of tendermint to pull in. ENV TM_VERSION 0.12.0 ENV TM_SHA256SUM be17469e92f04fc2a3663f891da28edbaa6c37c4d2f746736571887f4790555a # Tendermint will be looking for genesis file in /tendermint (unless you change # `genesis_file` in config.toml). You can put your config.toml and private # validator file into /tendermint. # # The /tendermint/data dir is used by tendermint to store state. ENV DATA_ROOT /tendermint ENV TMHOME $DATA_ROOT # Set user right away for determinism RUN addgroup tmuser && \ adduser -S -G tmuser tmuser # Create directory for persistence and give our user ownership RUN mkdir -p $DATA_ROOT && \ chown -R tmuser:tmuser $DATA_ROOT # jq and curl used for extracting `pub_key` from private validator while # deploying tendermint with Kubernetes. It is nice to have bash so the users # could execute bash commands. RUN apk add --no-cache bash curl jq RUN apk add --no-cache openssl && \ wget https://s3-us-west-2.amazonaws.com/tendermint/binaries/tendermint/v${TM_VERSION}/tendermint_${TM_VERSION}_linux_amd64.zip && \ echo "${TM_SHA256SUM} tendermint_${TM_VERSION}_linux_amd64.zip" | sha256sum -c && \ unzip -d /bin tendermint_${TM_VERSION}_linux_amd64.zip && \ apk del openssl && \ rm -f tendermint_${TM_VERSION}_linux_amd64.zip # Expose the data directory as a volume since there's mutable state in there VOLUME $DATA_ROOT # p2p port EXPOSE 46656 # rpc port EXPOSE 46657 ENTRYPOINT ["tendermint"] CMD ["node", "--moniker=`hostname`"]