#!/usr/bin/env bash
# This script is meant to be run on Unix/Linux based systems
set -e

# params
VALIDATOR_SESSION_KEYS_SURI=$1
GENESIS="${2:-resources/gdev.json}"
CURRENCY="${3:-gdev}"
WORK_DIR="${4:-tmp/$CURRENCY}"

echo "CURRENCY=$CURRENCY"

# constants
DUNITER_BINARY="./target/debug/duniter"

# Clean and (re-)create working forders
rm -rf $WORK_DIR
mkdir -p $WORK_DIR/duniter-rpc
mkdir -p $WORK_DIR/duniter-validator

# build client in debug mode
#cargo clean -p duniter && cargo build

# generate raw_chain spec
export DUNITER_GENESIS_CONFIG=$GENESIS
$DUNITER_BINARY build-spec --chain $CURRENCY-gl --raw > $WORK_DIR/duniter-rpc/$CURRENCY-raw.json
cp $WORK_DIR/duniter-rpc/$CURRENCY-raw.json $WORK_DIR/duniter-validator/$CURRENCY-raw.json

# generate rpc node key
RPC_NODE_KEY=$($DUNITER_BINARY key generate-node-key --file $WORK_DIR/duniter-rpc/node-key 2>&1)

# generate validator node key
VALIDATOR_NODE_KEY=$($DUNITER_BINARY key generate-node-key --file $WORK_DIR/duniter-validator/node-key 2>&1)

# generate docker-compose file
cp docker/compose-examples/live-template.docker-compose.yml $WORK_DIR/docker-compose.yml
sed -i -e "s/CURRENCY/$CURRENCY/g" $WORK_DIR/docker-compose.yml
sed -i -e "s/RPC_NODE_KEY/$RPC_NODE_KEY/g" $WORK_DIR/docker-compose.yml
sed -i -e "s/VALIDATOR_NODE_KEY/$VALIDATOR_NODE_KEY/g" $WORK_DIR/docker-compose.yml

# Inject validator session keys in validator node keystore
$DUNITER_BINARY key generate-session-keys --chain "${CURRENCY}_local" --suri "$VALIDATOR_SESSION_KEYS_SURI" -d $WORK_DIR/duniter-validator
mv $WORK_DIR/duniter-validator/chains/${CURRENCY}_local $WORK_DIR/duniter-validator/chains/$CURRENCY

# Launch the network
cd $WORK_DIR
#docker-compose up -d