mainctl

#!/bin/bash

set -e
cd "$(dirname "$(readlink -f $0)")"/..
. etc/env

if [ "$1" = "" ] || [ "$1" = "--help" ]; then
    cat <<EOF
No command specified. Valid commands include:

  * serve: Run electrum server
  * setup: First time check

See https://github.com/binaryage/electrum-server-docker for details.
EOF
    exit 1
fi

# ----------------------------------

if [ "$1" = "build" ]; then
    set -x
    docker build -rm -t binaryage/electrum-bitcoind bitcoind
    docker build -rm -t binaryage/electrum-server electrum
elif [ "$1" == "setup" ]; then
    set -x
    mkdir -p "$HOST_BITCOIND_DATA_DIR"
    mkdir -p "$HOST_ELECTRUM_DATA_DIR"
    mkdir -p "$HOST_ELECTRUM_LEVELDB_DIR"
    ./do gencert
elif [ "$1" == "rm" ]; then
    set -x
    docker rm $BITCOIND_NODE_CONTAINER_NAME
    docker rm $ELECTRUM_SERVER_CONTAINER_NAME
elif [ "$1" == "run" ]; then
    set -x
    bin/bitcoindctl serve
    sleep 20 # TODO: wait for bitcoind to launch fully
    bin/electrumctl serve
elif [ "$1" == "start" ]; then
    set -x
    docker start $BITCOIND_NODE_CONTAINER_NAME
    sleep 20 # TODO: wait for bitcoind to launch fully
    docker start $ELECTRUM_SERVER_CONTAINER_NAME
elif [ "$1" == "stop" ]; then
    set -x
    docker stop $ELECTRUM_SERVER_CONTAINER_NAME
    docker stop $BITCOIND_NODE_CONTAINER_NAME
elif [ "$1" == "gencert" ]; then
    set -x
    # see https://github.com/spesmilo/electrum-server/blob/master/HOWTO.md#step-9-create-a-self-signed-ssl-cert
    mkdir -p "$HOST_ELECTRUM_CERT_DIR"
    cd "$HOST_ELECTRUM_CERT_DIR"
    openssl genrsa -des3 -passout pass:x -out server.pass.key 2048
    openssl rsa -passin pass:x -in server.pass.key -out electrum-server.key
    rm server.pass.key
    openssl req -new -key electrum-server.key -out electrum-server.csr
    openssl x509 -req -days 730 -in electrum-server.csr -signkey electrum-server.key -out electrum-server.crt
    echo "--------------------"
    ls -la *
elif [ "$1" == "rpc" ]; then
    set -x
    bin/bitcoindctl $@
else
    echo "unknown command, run ./do --help"
fi