solo address param

MINE/rin/solo_mining_core.sh

@@ -3,6 +3,23 @@
 # RinCoin Solo Mining using Built-in Core Mining
 # Uses RinCoin Core's generatetoaddress command
 
+# Default address (can be overridden with command line parameter)
+DEFAULT_ADDRESS="rin1qahvvv9d5f3443wtckeqavwp9950wacxfmwv20q"
+
+# Parse command line arguments
+RIN_ADDRESS=""
+if [ $# -eq 1 ]; then
+    RIN_ADDRESS="$1"
+    echo "Using provided address: $RIN_ADDRESS"
+elif [ $# -gt 1 ]; then
+    echo "Usage: $0 [rincoin_address]"
+    echo "If no address is provided, will use default: $DEFAULT_ADDRESS"
+    exit 1
+else
+    RIN_ADDRESS="$DEFAULT_ADDRESS"
+    echo "No address provided, using default: $RIN_ADDRESS"
+fi
+
 echo "=== RinCoin Solo Mining (Built-in Core Mining) ==="
 echo ""
 
@@ -37,18 +54,24 @@ done
 echo "✅ Node is ready!"
 echo ""
 
-# Get wallet address
-echo "Getting wallet address..."
-wallet_response=$(call_rpc "getnewaddress" "[]")
-rin_address=$(echo "$wallet_response" | grep -o '"result":"[^"]*"' | cut -d'"' -f4)
+# Load wallet if not already loaded
+echo "Loading wallet..."
+wallet_response=$(call_rpc "loadwallet" "[\"main\"]")
+if [[ $wallet_response == *"error"* ]] && [[ $wallet_response == *"already loaded"* ]]; then
+    echo "✅ Wallet already loaded"
+else
+    echo "✅ Wallet loaded successfully"
+fi
+echo ""
 
-if [ -z "$rin_address" ]; then
-    echo "❌ Error: Could not get RinCoin address!"
-    echo "Response: $wallet_response"
+# Validate the provided address (basic check)
+if [[ ! "$RIN_ADDRESS" =~ ^rin1[a-zA-Z0-9]{25,}$ ]]; then
+    echo "❌ Error: Invalid RinCoin address format: $RIN_ADDRESS"
+    echo "RinCoin addresses should start with 'rin1' and be ~30 characters long"
     exit 1
 fi
 
-echo "✅ RinCoin Address: $rin_address"
+echo "✅ Using RinCoin Address: $RIN_ADDRESS"
 echo ""
 
 # Get blockchain info
@@ -71,7 +94,7 @@ echo "4. Best for testing, not profitable mining"
 echo ""
 
 echo "🚀 Starting Built-in Solo Mining..."
-echo "Target Address: $rin_address"
+echo "Target Address: $RIN_ADDRESS"
 echo "Press Ctrl+C to stop mining"
 echo ""
 
@@ -79,7 +102,7 @@ echo ""
 while true; do
     echo "Attempting to mine 1 block..."
     
-    mining_result=$(call_rpc "generatetoaddress" "[1, \"$rin_address\", 1000000]")
+    mining_result=$(call_rpc "generatetoaddress" "[1, \"$RIN_ADDRESS\", 1000000]")
     
     if [[ $mining_result == *"result"* ]] && [[ $mining_result != *"[]"* ]]; then
         echo "🎉 BLOCK FOUND!"