#!/bin/bash

# Solo Mining Script for RinCoin
# Uses local RinCoin node for solo mining

echo "=== RinCoin Solo Mining Setup ==="
echo ""

# Check if rincoin-node container is running
if ! sudo docker ps | grep -q "rincoin-node"; then
    echo "Error: rincoin-node container is not running!"
    echo "Please start it first:"
    echo "sudo docker start rincoin-node"
    exit 1
fi

# Get wallet address
RIN_ADDRESS=$(sudo docker exec rincoin-node rincoin-cli -datadir=/data -conf=/data/rincoin.conf -rpcwallet=main getnewaddress 2>/dev/null)

if [ -z "$RIN_ADDRESS" ]; then
    echo "Error: Could not get RinCoin address!"
    echo "Make sure the wallet is created and the node is synced."
    exit 1
fi

echo "RinCoin Address: $RIN_ADDRESS"
echo ""

# Check node sync status
SYNC_STATUS=$(sudo docker exec rincoin-node rincoin-cli -datadir=/data -conf=/data/rincoin.conf getblockchaininfo | grep -o '"initialblockdownload": [^,]*' | cut -d' ' -f2)

if [ "$SYNC_STATUS" = "true" ]; then
    echo "⚠️  WARNING: Node is still syncing (initialblockdownload: true)"
    echo "Solo mining may not work properly until sync is complete."
    echo ""
fi

echo "Starting solo mining with cpuminer-opt-rin..."
echo "Algorithm: rinhash"
echo "Target: Local RinCoin node (127.0.0.1:9555)"
echo "Wallet: $RIN_ADDRESS"
echo ""
echo "Press Ctrl+C to stop mining"
echo ""

# Start solo mining
sudo docker exec -it amd-strix-halo-llama-rocm bash -c "/mnt/dl/rinhash/cpuminer-opt-rin/cpuminer -a rinhash -o stratum+tcp://127.0.0.1:9555 -u $RIN_ADDRESS -p x -t 32"