add regtest setup

taptrade-cli-demo/rpc_node/regtest/data/Dockerfile

@@ -0,0 +1,9 @@
+FROM dobtc/bitcoin
+
+COPY ./bitcoin.conf /home/bitcoin/.bitcoin/bitcoin.conf
+
+WORKDIR /home/bitcoin
+COPY ./mine-blocks.sh ./mine-blocks.sh
+RUN chmod +x ./mine-blocks.sh
+
+CMD ["./mine-blocks.sh"]

taptrade-cli-demo/rpc_node/regtest/data/bitcoin.conf

@@ -2,7 +2,7 @@ server=1
 txindex=1
 
 # Authentication
-rpcauth=XXX:1234
+rpcauth=coordinator:29de0441af68213532c84470616d867c$f936baec7d3d5083617d6d898b3a762999e17bf2453244a37e779caf250dc09f
 # generator: https://jlopp.github.io/bitcoin-core-rpc-auth-generator/
 # Cookie file authentication
 rpccookiefile=/home/bitcoin/.bitcoin/.cookie
@@ -11,8 +11,8 @@ maxconnections=15
 # Set the maximum number of transactions to keep in the memory pool
 maxmempool=300
 # Run this node on the Bitcoin Test Network. Equivalent to -chain=test
-signet=1
+regtest=1
-[signet]
+[regtest]
 rpcbind=0.0.0.0
 rpcallowip=0.0.0.0/0
 rpcport=8332

taptrade-cli-demo/rpc_node/regtest/data/mine-blocks.sh

@@ -0,0 +1,25 @@
+#!/bin/sh
+
+/entrypoint.sh bitcoind -regtest -daemon
+sleep 10;
+
+# List existing wallets
+WALLETS=$(bitcoin-cli -regtest -datadir="/home/bitcoin/.bitcoin" listwalletdir)
+
+# Check if "coordinator_wallet" exists in the list of wallets
+if echo "$WALLETS" | grep -q "coordinator_wallet"; then
+    echo "Wallet exists. Loading wallet..."
+    bitcoin-cli -regtest -datadir="/home/bitcoin/.bitcoin" loadwallet "coordinator_wallet"
+else
+    echo "Wallet does not exist. Creating wallet..."
+    bitcoin-cli -regtest -datadir="/home/bitcoin/.bitcoin" createwallet "coordinator_wallet"
+fi
+
+# Generate initial blocks
+bitcoin-cli -regtest -datadir="/home/bitcoin/.bitcoin" -generate 101
+
+# Generate a block every 300 seconds
+while true; do
+    bitcoin-cli -regtest -datadir="/home/bitcoin/.bitcoin" -generate 1
+    sleep 300
+done

taptrade-cli-demo/rpc_node/regtest/docker-compose.yml

@@ -0,0 +1,11 @@
+services:
+  bitcoin:
+    build: ./data
+    container_name: bitcoin
+    ports:
+      - 8332:8332
+    volumes:
+      - bitcoin:/home/bitcoin/.bitcoin
+
+volumes:
+  bitcoin:

taptrade-cli-demo/rpc_node/regtest/get-coins-to-address.sh

@@ -0,0 +1,38 @@
+#!/bin/bash
+
+# Function to display help message
+show_help() {
+    echo "Usage: $0 [OPTIONS] <bitcoin_address>"
+    echo
+    echo "This script generates blocks to a specified Bitcoin address using RPC."
+    echo
+    echo "Options:"
+    echo "  -h, --help    Show this help message and exit"
+    echo
+    echo "Arguments:"
+    echo "  <bitcoin_address>    The Bitcoin address to generate blocks to"
+    echo
+    echo "Example:"
+    echo "  $0 bcrt1pcc5nx64a9d6rpk5fkvr6v2lnk06cwxqmgpv3894ehgwkeeal2qusjgjrk3"
+}
+
+# Check for help option
+if [[ "$1" == "-h" || "$1" == "--help" ]]; then
+    show_help
+    exit 0
+fi
+
+# Check if an address is provided
+if [ $# -eq 0 ]; then
+    echo "Error: Bitcoin address is required."
+    echo "Use '$0 --help' for more information."
+    exit 1
+fi
+
+# Get the Bitcoin address from command line argument
+bitcoin_address="$1"
+
+# Run the curl command with the provided Bitcoin address
+curl --data-binary "{\"jsonrpc\":\"1.0\",\"id\":\"curltext\",\"method\":\"generatetoaddress\",\"params\":[101, \"$bitcoin_address\"]}" \
+     -H 'content-type:text/plain;' \
+     http://coordinator:test1234@127.0.0.1:8332/

taptrade-cli-demo/rpc_node/signet/docker-compose.yml

@@ -1,10 +0,0 @@
-services:
-  bitcoin:
-    container_name: bitcoin
-    image: dobtc/bitcoin
-    ports:
-      - 8332:8332
-    volumes:
-      - ./bitcoin.conf:/home/bitcoin/.bitcoin/bitcoin.conf
-      - ./data/:/home/bitcoin/.bitcoin
-