add lamassu-coins script
This commit is contained in:
Josh Harvey
parent
44ea450ec5
commit
ab58908de0
5 changed files with 254 additions and 34 deletions
5
bin/lamassu-coins
Executable file
5
bin/lamassu-coins
Executable file
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@ -0,0 +1,5 @@
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#!/usr/bin/env node
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const install = require('../lib/blockchain/install')
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install.run()
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205
install
Normal file
205
install
Normal file
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@ -0,0 +1,205 @@
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#!/usr/bin/env bash
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set -e
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export LOG_FILE=/tmp/install.log
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NODE_MODULES=/usr/local/share/.config/yarn/global/node_modules
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CERT_DIR=/etc/ssl/certs
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KEY_DIR=/etc/ssl/private
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CONFIG_DIR=/etc/lamassu
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MIGRATE_STATE_PATH=$CONFIG_DIR/.migrate
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CA_KEY_PATH=$KEY_DIR/Lamassu_OP_Root_CA.key
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CA_PATH=$CERT_DIR/Lamassu_OP_Root_CA.pem
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SERVER_KEY_PATH=$KEY_DIR/Lamassu_OP.key
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SERVER_CERT_PATH=$CERT_DIR/Lamassu_OP.pem
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SEEDS_DIR=$HOME/seeds
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SEED_FILE=$SEEDS_DIR/seed.txt
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BACKUP_DIR=/var/backups/postgresql
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BLOCKCHAIN_DIR=/mnt/blockchains
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# Look into http://unix.stackexchange.com/questions/140734/configure-localtime-dpkg-reconfigure-tzdata
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decho () {
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echo `date +"%H:%M:%S"` $1
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echo `date +"%H:%M:%S"` $1 >> $LOG_FILE
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}
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retry() {
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local -r -i max_attempts="$1"; shift
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local -r cmd="$@"
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local -i attempt_num=1
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until $cmd
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do
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if (( attempt_num == max_attempts ))
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then
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echo
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echo "****************************************************************"
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echo "Attempt $attempt_num failed and there are no more attempts left!"
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return 1
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else
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echo
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echo "****************************************************************"
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echo "Attempt $attempt_num failed! Trying again in $attempt_num seconds..."
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sleep $(( attempt_num++ ))
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fi
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done
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}
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rm -f $LOG_FILE
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cat <<'FIG'
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_
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| | __ _ _ __ ___ __ _ ___ ___ _ _ ___ ___ _ ____ _____ _ __
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| |/ _` | '_ ` _ \ / _` / __/ __| | | |_____/ __|/ _ \ '__\ \ / / _ \ '__|
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| | (_| | | | | | | (_| \__ \__ \ |_| |_____\__ \ __/ | \ V / __/ |
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|_|\__,_|_| |_| |_|\__,_|___/___/\__,_| |___/\___|_| \_/ \___|_|
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FIG
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echo -e "\nStarting \033[1mlamassu-server\033[0m install. This will take a few minutes...\n"
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if [ "$(whoami)" != "root" ]; then
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echo -e "This script has to be run as \033[1mroot\033[0m user"
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exit 3
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fi
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# So we don't run out of memory
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decho "Enabling swap file for install only..."
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fallocate -l 1G /swapfile >> $LOG_FILE 2>&1
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chmod 600 /swapfile >> $LOG_FILE 2>&1
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mkswap /swapfile >> $LOG_FILE 2>&1
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swapon /swapfile >> $LOG_FILE 2>&1
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IP=$(ifconfig eth0 | grep "inet addr" | awk -F: '{print $2}' | awk '{print $1}')
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decho "Updating system..."
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curl -sL https://deb.nodesource.com/setup_6.x | sudo -E bash - >> $LOG_FILE 2>&1
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apt update >> $LOG_FILE 2>&1
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decho "Installing necessary packages..."
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apt install nodejs python-minimal build-essential postgresql libpq-dev -y -q >> $LOG_FILE 2>&1
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decho "Generating seed..."
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mkdir -p $SEEDS_DIR >> $LOG_FILE 2>&1
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SEED=$(openssl rand -hex 32)
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echo $SEED > $SEED_FILE
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decho "Installing yarn package manager for node..."
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npm -g --unsafe-perm install yarn >> $LOG_FILE 2>&1
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decho "Installing lamassu-server..."
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retry 3 yarn global add pm2 >> $LOG_FILE 2>&1
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retry 3 yarn global add lamassu/lamassu-server#v5 >> $LOG_FILE 2>&1
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decho "Creating postgres user..."
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POSTGRES_PW=$(hkdf postgres-pw $SEED)
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su -l postgres >> $LOG_FILE 2>&1 <<EOF
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psql -c "CREATE ROLE lamassu_pg WITH LOGIN SUPERUSER PASSWORD '$POSTGRES_PW';"
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createdb lamassu
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EOF
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mkdir -p $CERT_DIR >> $LOG_FILE 2>&1
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mkdir -p $CONFIG_DIR >> $LOG_FILE 2>&1
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decho "Generating SSL certificates..."
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openssl genrsa \
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-out $CA_KEY_PATH \
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4096 >> $LOG_FILE 2>&1
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openssl req \
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-x509 \
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-sha256 \
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-new \
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-nodes \
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-key $CA_KEY_PATH \
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-days 3560 \
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-out $CA_PATH \
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-subj "/C=IS/ST=/L=Reykjavik/O=Lamassu Operator CA/CN=lamassu-operator.is" \
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>> $LOG_FILE 2>&1
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openssl genrsa \
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-out $SERVER_KEY_PATH \
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4096 >> $LOG_FILE 2>&1
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openssl req -new \
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-key $SERVER_KEY_PATH \
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-out /tmp/Lamassu_OP.csr.pem \
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-subj "/C=IS/ST=/L=Reykjavik/O=Lamassu Operator/CN=$IP" \
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-reqexts SAN \
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-sha256 \
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-config <(cat /etc/ssl/openssl.cnf \
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<(printf "[SAN]\nsubjectAltName=IP.1:$IP")) \
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>> $LOG_FILE 2>&1
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openssl x509 \
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-req -in /tmp/Lamassu_OP.csr.pem \
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-CA $CA_PATH \
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-CAkey $CA_KEY_PATH \
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-CAcreateserial \
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-out $SERVER_CERT_PATH \
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-extfile <(cat /etc/ssl/openssl.cnf \
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<(printf "[SAN]\nsubjectAltName=IP.1:$IP")) \
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-extensions SAN \
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-days 3650 >> $LOG_FILE 2>&1
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rm /tmp/Lamassu_OP.csr.pem
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cat <<EOF > $CONFIG_DIR/lamassu.json
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{
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"postgresql": "postgres://lamassu_pg:$POSTGRES_PW@localhost/lamassu",
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"seedPath": "$SEED_FILE",
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"caPath": "$CA_PATH",
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"certPath": "$SERVER_CERT_PATH",
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"keyPath": "$SERVER_KEY_PATH",
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"hostname": "$IP",
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"logLevel": "info",
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"lamassuServerPath": "$NODE_MODULES/lamassu-server",
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"migrateStatePath": "$MIGRATE_STATE_PATH",
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"blockchainDir": "$BLOCKCHAIN_DIR"
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}
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EOF
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decho "Setting up database tables..."
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lamassu-migrate >> $LOG_FILE 2>&1
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decho "Setting up lamassu-admin..."
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ADMIN_REGISTRATION_URL=`lamassu-register admin 2>> $LOG_FILE`
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lamassu-apply-defaults >> $LOG_FILE 2>&1
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decho "Starting lamassu-admin..."
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pm2 start lamassu-admin-server >> $LOG_FILE 2>&1
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pm2 start lamassu-server --restart-delay 3000 >> $LOG_FILE 2>&1
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pm2 save >> $LOG_FILE 2>&1
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pm2 startup >> $LOG_FILE 2>&1
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decho "Setting up backups..."
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BIN=$(yarn global bin)
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BACKUP_CMD=$BIN/lamassu-backup-pg
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mkdir -p $BACKUP_DIR
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BACKUP_CRON="@daily $BACKUP_CMD > /dev/null"
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echo $BACKUP_CRON | crontab - >> $LOG_FILE 2>&1
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$BACKUP_CMD >> $LOG_FILE 2>&1
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decho "Setting up firewall..."
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ufw allow ssh >> $LOG_FILE 2>&1
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ufw allow 443/tcp >> $LOG_FILE 2>&1 # Admin
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ufw allow 3000/tcp >> $LOG_FILE 2>&1 # Server
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ufw -f enable >> $LOG_FILE 2>&1
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decho "Disabling swap file..."
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swapoff /swapfile >> $LOG_FILE 2>&1
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echo
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decho "Done! Now it's time to configure Lamassu stack."
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echo
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echo -e "\n*** IMPORTANT ***"
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echo "In a private space, run lamassu-mnemonic, write down the words"
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echo "and keep them in a safe place."
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echo
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echo "This secret will allow you to retrieve system passwords, including "
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echo "the keys to some of your crypto accounts."
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echo
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echo
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echo "Activation URL for lamassu-admin:"
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echo $ADMIN_REGISTRATION_URL
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@ -1,8 +1,10 @@
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const fs = require('fs')
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const options = require('../options')
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const common = require('./common')
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const MOUNT_POINT = '/mnt/blockchains'
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const MOUNT_POINT = options.blockchainDir
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module.exports = {prepareVolume}
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@ -13,7 +15,7 @@ function isMounted () {
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}
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function isFormatted (volumePath) {
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const res = common.es(`file --dereference -s ${volumePath}`)
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const res = common.es(`file --dereference -s ${volumePath}`).trim()
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return res !== `${volumePath}: data`
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}
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@ -24,6 +24,8 @@ const PLUGINS = {
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ZEC: require('./zcash.js')
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}
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module.exports = {run}
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function installedFilePath (crypto) {
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return path.resolve(options.blockchainDir, crypto.code, '.installed')
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}
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@ -32,32 +34,18 @@ function isInstalled (crypto) {
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return fs.existsSync(installedFilePath(crypto))
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}
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const choices = _.map(c => {
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const checked = isInstalled(c)
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return {
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name: c.display,
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value: c.code,
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checked,
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disabled: checked && 'Installed'
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}
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}, cryptos)
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const questions = []
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questions.push({
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type: 'checkbox',
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name: 'crypto',
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message: 'Which cryptocurrencies would you like to install?',
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choices
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})
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function processCryptos (codes) {
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if (_.isEmpty(codes)) {
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logger.info('No cryptos selected. Exiting.')
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process.exit(0)
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}
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doVolume.prepareVolume()
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const goodVolume = doVolume.prepareVolume()
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if (!goodVolume) {
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logger.error('There was an error preparing the disk volume. Exiting.')
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process.exit(1)
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}
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logger.info('Thanks! Installing: %s. Will take a while...', _.join(', ', codes))
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@ -67,15 +55,6 @@ function processCryptos (codes) {
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logger.info('Installation complete.')
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}
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inquirer.prompt(questions)
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.then(answers => processCryptos(answers.crypto))
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function plugin (crypto) {
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const plugin = PLUGINS[crypto.cryptoCode]
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if (!plugin) throw new Error(`No such plugin: ${crypto.cryptoCode}`)
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return plugin
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}
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function setupCrypto (crypto) {
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logger.info(`Installing ${crypto.display}...`)
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const cryptoDir = path.resolve(options.blockchainDir, crypto.code)
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@ -93,3 +72,33 @@ function setupCrypto (crypto) {
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process.chdir(oldDir)
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}
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function plugin (crypto) {
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const plugin = PLUGINS[crypto.cryptoCode]
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if (!plugin) throw new Error(`No such plugin: ${crypto.cryptoCode}`)
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return plugin
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}
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function run () {
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const choices = _.map(c => {
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const checked = isInstalled(c)
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return {
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name: c.display,
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value: c.code,
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checked,
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disabled: checked && 'Installed'
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}
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}, cryptos)
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const questions = []
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questions.push({
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type: 'checkbox',
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name: 'crypto',
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message: 'Which cryptocurrencies would you like to install?',
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choices
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})
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inquirer.prompt(questions)
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.then(answers => processCryptos(answers.crypto))
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}
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@ -64,11 +64,10 @@
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"lamassu-apply-defaults": "./bin/lamassu-apply-defaults",
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"hkdf": "./bin/hkdf",
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"lamassu-backup-pg": "./bin/lamassu-backup-pg",
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"lamassu-install-bitcoind": "./bin/lamassu-install-bitcoind",
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"lamassu-install-geth": "./bin/lamassu-install-geth",
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"lamassu-mnemonic": "./bin/lamassu-mnemonic",
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"lamassu-cancel": "./bin/lamassu-cancel",
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"lamassu-nuke-db": "./bin/lamassu-nuke-db"
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"lamassu-nuke-db": "./bin/lamassu-nuke-db",
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"lamassu-coins": "./bin/lamassu-coins"
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},
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"scripts": {
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"start": "node bin/lamassu-server",
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