creates bitcoin bootstrap file

This commit is contained in:
Jeffrey Paul 2016-04-06 04:52:32 +02:00
parent 5533ee1239
commit c28036bae1
5 changed files with 110 additions and 0 deletions

22
mkbootstrapdat/Dockerfile Normal file
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FROM ubuntu:14.04
VOLUME /bitcoin
ADD ./sources.list /etc/apt/sources.list
RUN export DEBIAN_FRONTEND=noninteractive && \
apt-get update && \
apt-get -y upgrade && \
apt-get -y install git build-essential jq curl python pv
RUN cd /usr/local/src && \
git clone https://github.com/bitcoin/bitcoin.git && \
cd bitcoin && \
git checkout a9149688f87cb790a600400abd9af72c3ee0c312
VOLUME /input
VOLUME /output
ADD ./mkbootstrap /usr/local/bin/mkbootstrap
RUN chmod +x /usr/local/bin/mkbootstrap
ENTRYPOINT /usr/local/bin/mkbootstrap

7
mkbootstrapdat/Makefile Normal file
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default: build
build:
docker-compose build
up:
docker-compose up

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version: '2.0'
services:
mkbootstrap:
hostname: mkbootstrap.local
build: .
image: tmp/mkbootstrap
network_mode: bridge
env_file: "${HOME}/Documents/workstation/envfile/mkbootstrap.env"
volumes:
- "/storage/nobackup/bitcoin:/input:ro"
- "/storage/nobackup/bitcoin/bootstrap:/output"
logging:
driver: syslog
options:
syslog-address: "tcp://172.17.0.1:514"

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#!/bin/bash
exec 1> >(logger -s -t mkbootstrap) 2>&1
if [[ ! -d /input/blocks ]]; then
echo "unable to find blocksource" > /dev/stderr
exit 1
fi
set -x
JSON="$(curl --user $RPCUSER:$RPCPASSWORD \
--max-time 20 \
--data-binary \
'{"jsonrpc": "1.0", "id":"curltest", "method": "getblockchaininfo", "params": [] }' \
-H 'content-type: text/plain;' \
http://$RPCHOST:8332/)"
BLOCKS=$(jq -r .result.blocks <<< """$JSON""")
HEADERS=$(jq -r .result.headers <<< """$JSON""")
if [[ ! $BLOCKS -gt 405749 ]]; then
echo "bitcoind does not have full chain yet" > /dev/stderr
exit 1
fi
if [[ ! $HEADERS -gt 405749 ]]; then
echo "bitcoind does not have full chain yet" > /dev/stderr
exit 1
fi
if [[ $HEADERS -gt $BLOCKS ]]; then
echo "bitcoind does not have full chain yet" > /dev/stderr
exit 1
fi
cd /usr/local/src/bitcoin/contrib/linearize
C="/etc/linearize.conf"
cat > $C <<EOF
rpcuser=$RPCUSER
rpcpassword=$RPCPASSWORD
host=$RPCHOST
min_height=0
max_height=$BLOCKS
input=/input/blocks
hashlist=/tmp/hashlist.txt
output_file=/tmp/bootstrap.dat
EOF
python ./linearize-hashes.py $C | tee /tmp/hashlist.new &&
mv /tmp/hashlist.new /tmp/hashlist.txt
python ./linearize-data.py $C || exit 1
YYYYMMDD="$(date -u +%Y%m%d)"
rsync -avP /tmp/bootstrap.dat /output/bootstrap.tmp && \
mv /output/bootstrap.tmp /output/bootstrap.$YYYYMMDD.dat

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#deb http://mirror.hetzner.de/ubuntu/packages trusty main restricted universe multiverse
#deb http://mirror.hetzner.de/ubuntu/packages trusty-updates main restricted universe multiverse
#deb http://mirror.hetzner.de/ubuntu/packages trusty-backports main restricted universe multiverse
#deb http://mirror.hetzner.de/ubuntu/security trusty-security main restricted universe multiverse
deb http://172.17.0.1/ubuntu trusty main restricted universe multiverse
deb http://172.17.0.1/ubuntu trusty-updates main restricted universe multiverse
deb http://172.17.0.1/ubuntu trusty-backports main restricted universe multiverse
deb http://172.17.0.1/ubuntu trusty-security main restricted universe multiverse