#!/usr/bin/env bash
set -e

SCRIPT_DIR="$(cd "$(dirname "$0")" && pwd)"
. "$SCRIPT_DIR/lib.sh"

WORKING_DIR=$(pwd)
if [ ! -f "$WORKING_DIR/public_key.pem" ]; then
  echo_i "creating keypairs"
  openssl genpkey -algorithm ED25519 -out private_key.pem
  openssl pkey -in private_key.pem -pubout -out public_key.pem
fi

export RUST_LOG="trace"
export BAL_SERVER_DB_FILE="$WORKING_DIR/bal.db"
export BAL_SERVER_INFO="BAL devel willexecutor server"
export BAL_SERVER_BIND_ADDRESS="127.0.0.1"
export BAL_SERVER_BIND_PORT=9133
export BAL_SERVER_PUB_KEY_PATH="$WORKING_DIR/public_key.pem"
export BAL_SERVER_EXPOSE_STATS=true

#export BAL_SERVER_BITCOIN_ADDRESS="your bitcoin address or xpub to recive payments here"
#export BAL_SERVER_BITCOIN_FIXED_FEE=50000

export BAL_SERVER_REGTEST_ADDRESS="vpub5UhLrYG1qQjnJhvJgBdqgpznyH11mxW9hwBYxf3KhfdjiupCFPUVDvgwpeZ9Wj5YUJXjKjXjy7DSbJNBW1sXbKwARiaphm1UjHYy3mKvTG4"
export BAL_SERVER_REGTEST_FIXED_FEE=1000
#export BAL_SERVER_TESTNET_ADDRESS=
#export BAL_SERVER_TESTNET_FEE=100000
#export BAL_SERVER_SIGNET_ADDRESS=
#export BAL_SERVER_SIGNET_FEE=100000
export BAL_SERVER_DB_BACKEND="postgresql"

if [ "$BAL_SERVER_DB_BACKEND" = "postgresql" ]; then
    PG_CONTAINER="bal-pg"
    PG_DSN="${BAL_SERVER_PG_DSN:-postgres://bal:balpass@localhost:5432/baldb}"

    docker rm -f "$PG_CONTAINER" 2>/dev/null || true
    echo_i "Starting PostgreSQL container..."
    docker run -d --name "$PG_CONTAINER" \
        -e POSTGRES_USER=bal \
        -e POSTGRES_PASSWORD=balpass \
        -e POSTGRES_DB=baldb \
        -p 5432:5432 postgres:16-alpine

    echo_i "Waiting for PostgreSQL..."
    until docker exec "$PG_CONTAINER" pg_isready -U bal >/dev/null 2>&1; do
        sleep 1
    done
    echo_i "PostgreSQL ready at $PG_DSN"
    export BAL_SERVER_PG_DSN="$PG_DSN"


    cleanup() {
        echo_i "Stopping PostgreSQL container..."
        docker stop "$PG_CONTAINER" >/dev/null 2>&1
        docker rm "$PG_CONTAINER" >/dev/null 2>&1
    }
    trap cleanup EXIT
fi

cargo run --bin=bal-server