mirror of
https://github.com/aljazceru/cdk.git
synced 2025-12-19 05:35:18 +01:00
9ab86fabfe
* feat: add LDK Node Lightning backend with comprehensive integration - Add new cdk-ldk-node crate implementing Lightning backend using LDK Node - Extend MintPayment trait with start/stop methods for processor lifecycle management - Add LDK Node configuration support to cdk-mintd with chain source and gossip options - Enhance mint startup/shutdown to properly manage payment processor lifecycle --------- Co-authored-by: Erik <78821053+swedishfrenchpress@users.noreply.github.com>
387 lines
13 KiB
Bash
Executable File
387 lines
13 KiB
Bash
Executable File
#!/usr/bin/env bash
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# Interactive Regtest Environment for CDK with Direct Process Management
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# This script sets up mprocs to manage the mint processes directly
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set -e
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# Function to wait for HTTP endpoint
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wait_for_endpoint() {
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local url=$1
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local timeout=${2:-60}
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local start_time=$(date +%s)
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while true; do
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local current_time=$(date +%s)
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local elapsed_time=$((current_time - start_time))
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if [ $elapsed_time -ge $timeout ]; then
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echo "❌ Timeout waiting for $url"
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return 1
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fi
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local http_status=$(curl -o /dev/null -s -w "%{http_code}" "$url" 2>/dev/null || echo "000")
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if [ "$http_status" -eq 200 ]; then
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echo "✓ $url is ready"
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return 0
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fi
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sleep 2
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done
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}
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# Function to perform cleanup
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cleanup() {
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echo "Cleaning up..."
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# Remove state file for other sessions
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rm -f "/tmp/cdk_regtest_env"
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if [ ! -z "$CDK_REGTEST_PID" ] && kill -0 $CDK_REGTEST_PID 2>/dev/null; then
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echo "Killing the cdk regtest"
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kill -2 $CDK_REGTEST_PID
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wait $CDK_REGTEST_PID
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fi
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echo "Environment terminated"
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# Remove the temporary directory
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if [ ! -z "$CDK_ITESTS_DIR" ]; then
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rm -rf "$CDK_ITESTS_DIR"
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echo "Temp directory removed: $CDK_ITESTS_DIR"
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fi
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# Unset all environment variables
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unset CDK_ITESTS_DIR
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unset CDK_ITESTS_MINT_ADDR
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unset CDK_ITESTS_MINT_PORT_0
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unset CDK_ITESTS_MINT_PORT_1
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unset CDK_MINTD_DATABASE
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unset CDK_TEST_MINT_URL
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unset CDK_TEST_MINT_URL_2
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unset CDK_REGTEST_PID
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unset RUST_BACKTRACE
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unset CDK_TEST_REGTEST
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}
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# Set up trap to call cleanup on script exit
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trap cleanup EXIT
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export CDK_TEST_REGTEST=1
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# Check for mprocs and offer to install if missing
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if ! command -v mprocs >/dev/null 2>&1; then
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echo "⚠️ mprocs not found - this tool is required for direct process management"
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echo "Install it with: cargo install mprocs"
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echo
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read -p "Would you like to install mprocs now? (y/n): " -n 1 -r
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echo
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if [[ $REPLY =~ ^[Yy]$ ]]; then
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echo "Installing mprocs..."
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cargo install mprocs
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if [ $? -eq 0 ]; then
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echo "✓ mprocs installed successfully"
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else
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echo "❌ Failed to install mprocs."
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exit 1
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fi
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else
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echo "❌ mprocs is required for this mode. Exiting."
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exit 1
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fi
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echo
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fi
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# Parse command line arguments
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CDK_MINTD_DATABASE=${1:-"sqlite"} # Default to sqlite if not specified
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# Create a temporary directory
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export CDK_ITESTS_DIR=$(mktemp -d)
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export CDK_ITESTS_MINT_ADDR="127.0.0.1"
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export CDK_ITESTS_MINT_PORT_0=8085
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export CDK_ITESTS_MINT_PORT_1=8087
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export CDK_ITESTS_MINT_PORT_2=8089
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# Check if the temporary directory was created successfully
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if [[ ! -d "$CDK_ITESTS_DIR" ]]; then
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echo "Failed to create temp directory"
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exit 1
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fi
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echo "=============================================="
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echo "Starting CDK Regtest with Direct Process Management"
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echo "=============================================="
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echo "Temp directory: $CDK_ITESTS_DIR"
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echo "Database type: $CDK_MINTD_DATABASE"
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echo
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export CDK_MINTD_DATABASE="$CDK_MINTD_DATABASE"
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# Build the necessary binaries
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echo "Building binaries..."
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cargo build -p cdk-integration-tests --bin start_regtest
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cargo build --bin cdk-mintd
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echo "Starting regtest network (Bitcoin + Lightning nodes)..."
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cargo run --bin start_regtest -- --enable-logging "$CDK_ITESTS_DIR" &
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export CDK_REGTEST_PID=$!
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# Create named pipe for progress tracking
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mkfifo "$CDK_ITESTS_DIR/progress_pipe"
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rm -f "$CDK_ITESTS_DIR/signal_received"
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# Start reading from pipe in background
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(while read line; do
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case "$line" in
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"checkpoint1")
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echo "✓ Regtest network is ready"
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touch "$CDK_ITESTS_DIR/signal_received"
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exit 0
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;;
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esac
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done < "$CDK_ITESTS_DIR/progress_pipe") &
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# Wait for regtest setup (up to 120 seconds)
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echo "Waiting for regtest network to be ready..."
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for ((i=0; i<220; i++)); do
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if [ -f "$CDK_ITESTS_DIR/signal_received" ]; then
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break
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fi
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sleep 1
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done
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if [ ! -f "$CDK_ITESTS_DIR/signal_received" ]; then
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echo "❌ Timeout waiting for regtest network"
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exit 1
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fi
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# Create work directories for mints
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mkdir -p "$CDK_ITESTS_DIR/cln_mint"
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mkdir -p "$CDK_ITESTS_DIR/lnd_mint"
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mkdir -p "$CDK_ITESTS_DIR/ldk_node_mint"
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# Set environment variables for easy access
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export CDK_TEST_MINT_URL="http://$CDK_ITESTS_MINT_ADDR:$CDK_ITESTS_MINT_PORT_0"
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export CDK_TEST_MINT_URL_2="http://$CDK_ITESTS_MINT_ADDR:$CDK_ITESTS_MINT_PORT_1"
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export CDK_TEST_MINT_URL_3="http://$CDK_ITESTS_MINT_ADDR:$CDK_ITESTS_MINT_PORT_2"
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# Create state file for other terminal sessions
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ENV_FILE="/tmp/cdk_regtest_env"
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echo "export CDK_ITESTS_DIR=\"$CDK_ITESTS_DIR\"" > "$ENV_FILE"
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echo "export CDK_TEST_MINT_URL=\"$CDK_TEST_MINT_URL\"" >> "$ENV_FILE"
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echo "export CDK_TEST_MINT_URL_2=\"$CDK_TEST_MINT_URL_2\"" >> "$ENV_FILE"
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echo "export CDK_TEST_MINT_URL_3=\"$CDK_TEST_MINT_URL_3\"" >> "$ENV_FILE"
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echo "export CDK_REGTEST_PID=\"$CDK_REGTEST_PID\"" >> "$ENV_FILE"
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# Get the project root directory (where justfile is located)
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PROJECT_ROOT="$(cd "$(dirname "${BASH_SOURCE[0]}")/.." && pwd)"
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# Create environment setup scripts for mprocs to use
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cat > "$CDK_ITESTS_DIR/start_cln_mint.sh" << EOF
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#!/usr/bin/env bash
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cd "$PROJECT_ROOT"
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export CDK_MINTD_CLN_RPC_PATH="$CDK_ITESTS_DIR/cln/one/regtest/lightning-rpc"
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export CDK_MINTD_URL="http://127.0.0.1:8085"
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export CDK_MINTD_WORK_DIR="$CDK_ITESTS_DIR/cln_mint"
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export CDK_MINTD_LISTEN_HOST="127.0.0.1"
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export CDK_MINTD_LISTEN_PORT=8085
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export CDK_MINTD_LN_BACKEND="cln"
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export CDK_MINTD_MNEMONIC="eye survey guilt napkin crystal cup whisper salt luggage manage unveil loyal"
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export CDK_MINTD_LOGGING_OUTPUT="both"
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export CDK_MINTD_LOGGING_CONSOLE_LEVEL="debug"
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export CDK_MINTD_LOGGING_FILE_LEVEL="debug"
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export RUST_BACKTRACE=1
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export CDK_MINTD_DATABASE="$CDK_MINTD_DATABASE"
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echo "Starting CLN Mint on port 8085..."
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echo "Project root: $PROJECT_ROOT"
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echo "Working directory: \$CDK_MINTD_WORK_DIR"
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echo "CLN RPC path: \$CDK_MINTD_CLN_RPC_PATH"
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echo "Database type: \$CDK_MINTD_DATABASE"
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echo "Logging: \$CDK_MINTD_LOGGING_OUTPUT (console: \$CDK_MINTD_LOGGING_CONSOLE_LEVEL, file: \$CDK_MINTD_LOGGING_FILE_LEVEL)"
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echo "---"
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exec cargo run --bin cdk-mintd
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EOF
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cat > "$CDK_ITESTS_DIR/start_lnd_mint.sh" << EOF
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#!/usr/bin/env bash
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cd "$PROJECT_ROOT"
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export CDK_MINTD_LND_ADDRESS="https://localhost:10010"
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export CDK_MINTD_LND_CERT_FILE="$CDK_ITESTS_DIR/lnd/two/tls.cert"
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export CDK_MINTD_LND_MACAROON_FILE="$CDK_ITESTS_DIR/lnd/two/data/chain/bitcoin/regtest/admin.macaroon"
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export CDK_MINTD_URL="http://127.0.0.1:8087"
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export CDK_MINTD_WORK_DIR="$CDK_ITESTS_DIR/lnd_mint"
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export CDK_MINTD_LISTEN_HOST="127.0.0.1"
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export CDK_MINTD_LISTEN_PORT=8087
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export CDK_MINTD_LN_BACKEND="lnd"
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export CDK_MINTD_MNEMONIC="cattle gold bind busy sound reduce tone addict baby spend february strategy"
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export CDK_MINTD_LOGGING_OUTPUT="both"
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export CDK_MINTD_LOGGING_CONSOLE_LEVEL="debug"
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export CDK_MINTD_LOGGING_FILE_LEVEL="debug"
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export RUST_BACKTRACE=1
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export CDK_MINTD_DATABASE="$CDK_MINTD_DATABASE"
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echo "Starting LND Mint on port 8087..."
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echo "Project root: $PROJECT_ROOT"
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echo "Working directory: \$CDK_MINTD_WORK_DIR"
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echo "LND address: \$CDK_MINTD_LND_ADDRESS"
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echo "Database type: \$CDK_MINTD_DATABASE"
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echo "Logging: \$CDK_MINTD_LOGGING_OUTPUT (console: \$CDK_MINTD_LOGGING_CONSOLE_LEVEL, file: \$CDK_MINTD_LOGGING_FILE_LEVEL)"
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echo "---"
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exec cargo run --bin cdk-mintd
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EOF
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cat > "$CDK_ITESTS_DIR/start_ldk_node_mint.sh" << EOF
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#!/usr/bin/env bash
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cd "$PROJECT_ROOT"
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export CDK_MINTD_URL="http://127.0.0.1:8089"
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export CDK_MINTD_WORK_DIR="$CDK_ITESTS_DIR/ldk_node_mint"
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export CDK_MINTD_LISTEN_HOST="127.0.0.1"
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export CDK_MINTD_LISTEN_PORT=8089
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export CDK_MINTD_LN_BACKEND="ldk-node"
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export CDK_MINTD_LOGGING_CONSOLE_LEVEL="debug"
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export CDK_MINTD_LOGGING_FILE_LEVEL="debug"
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export CDK_MINTD_MNEMONIC="abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon abandon about"
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export RUST_BACKTRACE=1
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export CDK_MINTD_DATABASE="$CDK_MINTD_DATABASE"
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# LDK Node specific environment variables
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export CDK_MINTD_LDK_NODE_BITCOIN_NETWORK="regtest"
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export CDK_MINTD_LDK_NODE_CHAIN_SOURCE_TYPE="bitcoinrpc"
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export CDK_MINTD_LDK_NODE_BITCOIND_RPC_HOST="127.0.0.1"
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export CDK_MINTD_LDK_NODE_BITCOIND_RPC_PORT=18443
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export CDK_MINTD_LDK_NODE_BITCOIND_RPC_USER="testuser"
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export CDK_MINTD_LDK_NODE_BITCOIND_RPC_PASSWORD="testpass"
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export CDK_MINTD_LDK_NODE_STORAGE_DIR_PATH="$CDK_ITESTS_DIR/ldk_mint"
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export CDK_MINTD_LDK_NODE_LDK_NODE_HOST="127.0.0.1"
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export CDK_MINTD_LDK_NODE_LDK_NODE_PORT=8090
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export CDK_MINTD_LDK_NODE_GOSSIP_SOURCE_TYPE="p2p"
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export CDK_MINTD_LDK_NODE_FEE_PERCENT=0.02
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export CDK_MINTD_LDK_NODE_RESERVE_FEE_MIN=2
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echo "Starting LDK Node Mint on port 8089..."
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echo "Project root: $PROJECT_ROOT"
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echo "Working directory: \$CDK_MINTD_WORK_DIR"
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echo "Bitcoin RPC: 127.0.0.1:18443 (testuser/testpass)"
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echo "LDK Node listen: 127.0.0.1:8090"
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echo "Storage directory: \$CDK_MINTD_LDK_NODE_STORAGE_DIR_PATH"
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echo "Database type: \$CDK_MINTD_DATABASE"
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echo "---"
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exec cargo run --bin cdk-mintd --features ldk-node
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EOF
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# Make scripts executable
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chmod +x "$CDK_ITESTS_DIR/start_cln_mint.sh"
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chmod +x "$CDK_ITESTS_DIR/start_lnd_mint.sh"
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chmod +x "$CDK_ITESTS_DIR/start_ldk_node_mint.sh"
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echo
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echo "=============================================="
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echo "🎉 CDK Regtest Environment is Ready!"
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echo "=============================================="
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echo
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echo "Network Information:"
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echo " • Bitcoin RPC: 127.0.0.1:18443 (user: testuser, pass: testpass)"
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echo " • CLN Node 1: $CDK_ITESTS_DIR/cln/one/regtest/lightning-rpc"
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echo " • CLN Node 2: $CDK_ITESTS_DIR/cln/two/regtest/lightning-rpc"
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echo " • LND Node 1: https://localhost:10009"
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echo " • LND Node 2: https://localhost:10010"
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echo
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echo "CDK Mints (will be managed by mprocs):"
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echo " • CLN Mint: $CDK_TEST_MINT_URL"
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echo " • LND Mint: $CDK_TEST_MINT_URL_2"
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echo " • LDK Node Mint: $CDK_TEST_MINT_URL_3"
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echo
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echo "Files and Directories:"
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echo " • Working Directory: $CDK_ITESTS_DIR"
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echo " • Start Scripts: $CDK_ITESTS_DIR/start_{cln,lnd,ldk_node}_mint.sh"
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echo
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echo "Environment Variables (available in other terminals):"
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echo " • CDK_TEST_MINT_URL=\"$CDK_TEST_MINT_URL\""
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echo " • CDK_TEST_MINT_URL_2=\"$CDK_TEST_MINT_URL_2\""
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echo " • CDK_TEST_MINT_URL_3=\"$CDK_TEST_MINT_URL_3\""
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echo " • CDK_ITESTS_DIR=\"$CDK_ITESTS_DIR\""
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echo
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echo "Starting mprocs with direct process management..."
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echo
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echo "In mprocs you can:"
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echo " • 's' to start a process"
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echo " • 'k' to kill a process"
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echo " • 'r' to restart a process"
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echo " • 'Enter' to focus on a process"
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echo " • 'q' to quit and stop the environment"
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echo "=============================================="
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# Wait a moment for everything to settle
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sleep 2
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# Create mprocs configuration with direct process management
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MPROCS_CONFIG="$CDK_ITESTS_DIR/mprocs.yaml"
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cat > "$MPROCS_CONFIG" << EOF
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procs:
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cln-mint:
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shell: "$CDK_ITESTS_DIR/start_cln_mint.sh"
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autostart: true
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env:
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CDK_ITESTS_DIR: "$CDK_ITESTS_DIR"
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CDK_MINTD_DATABASE: "$CDK_MINTD_DATABASE"
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lnd-mint:
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shell: "$CDK_ITESTS_DIR/start_lnd_mint.sh"
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autostart: true
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env:
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CDK_ITESTS_DIR: "$CDK_ITESTS_DIR"
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CDK_MINTD_DATABASE: "$CDK_MINTD_DATABASE"
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ldk-node-mint:
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shell: "$CDK_ITESTS_DIR/start_ldk_node_mint.sh"
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autostart: true
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env:
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CDK_ITESTS_DIR: "$CDK_ITESTS_DIR"
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CDK_MINTD_DATABASE: "$CDK_MINTD_DATABASE"
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bitcoind:
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shell: "while [ ! -f $CDK_ITESTS_DIR/bitcoin/regtest/debug.log ]; do sleep 1; done && tail -f $CDK_ITESTS_DIR/bitcoin/regtest/debug.log"
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autostart: true
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cln-one:
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shell: "while [ ! -f $CDK_ITESTS_DIR/cln/one/debug.log ]; do sleep 1; done && tail -f $CDK_ITESTS_DIR/cln/one/debug.log"
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autostart: true
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cln-two:
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shell: "while [ ! -f $CDK_ITESTS_DIR/cln/two/debug.log ]; do sleep 1; done && tail -f $CDK_ITESTS_DIR/cln/two/debug.log"
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autostart: true
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lnd-one:
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shell: "while [ ! -f $CDK_ITESTS_DIR/lnd/one/logs/bitcoin/regtest/lnd.log ]; do sleep 1; done && tail -f $CDK_ITESTS_DIR/lnd/one/logs/bitcoin/regtest/lnd.log"
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autostart: true
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lnd-two:
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shell: "while [ ! -f $CDK_ITESTS_DIR/lnd/two/logs/bitcoin/regtest/lnd.log ]; do sleep 1; done && tail -f $CDK_ITESTS_DIR/lnd/two/logs/bitcoin/regtest/lnd.log"
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autostart: true
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ldk-node:
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shell: "while [ ! -f $CDK_ITESTS_DIR/ldk_mint/ldk_node.log ]; do sleep 1; done && $PROJECT_ROOT/misc/scripts/filtered_ldk_node_log.sh $CDK_ITESTS_DIR/ldk_mint/ldk_node.log"
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autostart: true
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settings:
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mouse_scroll_speed: 3
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proc_list_width: 20
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hide_keymap_window: false
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keymap_procs:
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toggle_process: 's'
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kill_process: 'k'
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restart_process: 'r'
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focus_process: 'Enter'
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show_keymap: '?'
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EOF
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# Start mprocs with direct process management
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echo "Starting mprocs..."
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cd "$CDK_ITESTS_DIR"
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mprocs --config "$MPROCS_CONFIG"
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