foxhunt/config/validate-production-config.sh

#!/bin/bash

# Foxhunt HFT Trading System - Production Configuration Validator
# Validates that all required environment variables and configurations are set

set -euo pipefail

RED='\033[0;31m'
GREEN='\033[0;32m'
YELLOW='\033[1;33m'
NC='\033[0m' # No Color

echo "🔍 Foxhunt Production Configuration Validator"
echo "=============================================="
echo

# Track validation status
VALIDATION_PASSED=true
MISSING_VARS=()
WARNING_VARS=()

# Function to check if environment variable is set
check_env_var() {
    local var_name="$1"
    local description="$2"
    local required="$3"
    
    if [[ -z "${!var_name:-}" ]]; then
        if [[ "$required" == "true" ]]; then
            echo -e "${RED}✗${NC} $var_name: $description"
            MISSING_VARS+=("$var_name")
            VALIDATION_PASSED=false
        else
            echo -e "${YELLOW}⚠${NC} $var_name: $description (optional)"
            WARNING_VARS+=("$var_name")
        fi
    else
        echo -e "${GREEN}✓${NC} $var_name: $description"
    fi
}

# Function to check if file exists
check_file() {
    local file_path="$1"
    local description="$2"
    
    if [[ ! -f "$file_path" ]]; then
        echo -e "${RED}✗${NC} Missing file: $file_path ($description)"
        VALIDATION_PASSED=false
    else
        echo -e "${GREEN}✓${NC} Found file: $file_path"
    fi
}

echo "📊 Database Configuration"
echo "========================"
check_env_var "DATABASE_URL" "PostgreSQL connection URL" true
check_env_var "REDIS_URL" "Redis connection URL" true
check_env_var "INFLUXDB_URL" "InfluxDB connection URL" true
check_env_var "INFLUXDB_TOKEN" "InfluxDB authentication token" true
echo

echo "🔐 Security Configuration"
echo "========================="
check_env_var "FOXHUNT_JWT_SECRET" "JWT signing secret" true
check_env_var "FOXHUNT_SECRETS_ENCRYPTION_KEY" "Encryption key for secrets" true
check_env_var "VAULT_TOKEN" "HashiCorp Vault token" true
check_env_var "VAULT_ADDR" "HashiCorp Vault address" true
echo

echo "💹 Trading Configuration"
echo "========================"
check_env_var "FOXHUNT_TRADING_MODE" "Trading mode (paper/live)" true
check_env_var "POLYGON_API_KEY" "Polygon.io API key for market data" true
check_env_var "ICMARKETS_CLIENT_ID" "IC Markets client ID" true
check_env_var "ICMARKETS_CLIENT_SECRET" "IC Markets client secret" true
echo

echo "⚡ Broker Configuration"
echo "======================="
check_env_var "IB_HOST" "Interactive Brokers host" false
check_env_var "IB_PORT" "Interactive Brokers port" false
check_env_var "IB_CLIENT_ID" "Interactive Brokers client ID" false
check_env_var "BROKER_API_KEY" "Primary broker API key" false
check_env_var "BROKER_SECRET_KEY" "Primary broker secret key" false
echo

echo "🌐 Service Endpoints"
echo "===================="
check_env_var "TRADING_ENGINE_ENDPOINT" "Trading engine gRPC endpoint" true
check_env_var "MARKET_DATA_ENDPOINT" "Market data service endpoint" true
check_env_var "RISK_MANAGEMENT_ENDPOINT" "Risk management service endpoint" true
check_env_var "BROKER_CONNECTOR_ENDPOINT" "Broker connector service endpoint" true
echo

echo "🎯 Risk Management"
echo "=================="
check_env_var "FOXHUNT_MAX_DAILY_LOSS_PCT" "Maximum daily loss percentage" true
check_env_var "FOXHUNT_POSITION_LIMIT_PCT" "Position size limit percentage" true
check_env_var "FOXHUNT_LEVERAGE_LIMIT" "Maximum leverage limit" true
check_env_var "FOXHUNT_MAX_DRAWDOWN_PCT" "Maximum drawdown percentage" true
echo

echo "🧠 ML Configuration"
echo "==================="
check_env_var "ML_MODEL_PATH" "ML model storage path" false
check_env_var "CUDA_DEVICE_ID" "CUDA device ID for GPU acceleration" false
check_env_var "ML_INFERENCE_TIMEOUT_MS" "ML inference timeout in milliseconds" false
echo

echo "📁 File Configuration Validation"
echo "=================================="
check_file "config/production.toml" "Main production configuration"
check_file "config/environments/production.env" "Production environment variables"
check_file "config/database/database.toml" "Database configuration"
check_file "config/security/security-hardening.toml" "Security hardening settings"
check_file "docker-compose.production.yml" "Production Docker Compose file"
echo

echo "🔧 Configuration File Validation"
echo "================================="

# Check if Docker Compose file is valid
if command -v docker-compose &> /dev/null; then
    if docker-compose -f docker-compose.production.yml config &> /dev/null; then
        echo -e "${GREEN}✓${NC} docker-compose.production.yml syntax is valid"
    else
        echo -e "${RED}✗${NC} docker-compose.production.yml has syntax errors"
        VALIDATION_PASSED=false
    fi
else
    echo -e "${YELLOW}⚠${NC} docker-compose not available for validation"
fi

# Check TOML files syntax
if command -v toml-test &> /dev/null; then
    for toml_file in config/*.toml config/*/*.toml; do
        if [[ -f "$toml_file" ]]; then
            if toml-test "$toml_file" &> /dev/null; then
                echo -e "${GREEN}✓${NC} $toml_file syntax is valid"
            else
                echo -e "${RED}✗${NC} $toml_file has syntax errors"
                VALIDATION_PASSED=false
            fi
        fi
    done
else
    echo -e "${YELLOW}⚠${NC} toml-test not available for TOML validation"
fi

echo

echo "🏁 Validation Summary"
echo "====================+"

if [[ ${#MISSING_VARS[@]} -gt 0 ]]; then
    echo -e "${RED}Missing Required Variables:${NC}"
    for var in "${MISSING_VARS[@]}"; do
        echo -e "  ${RED}•${NC} $var"
    done
    echo
fi

if [[ ${#WARNING_VARS[@]} -gt 0 ]]; then
    echo -e "${YELLOW}Optional Variables Not Set:${NC}"
    for var in "${WARNING_VARS[@]}"; do
        echo -e "  ${YELLOW}•${NC} $var"
    done
    echo
fi

if [[ "$VALIDATION_PASSED" == "true" ]]; then
    echo -e "${GREEN}🎉 Production Configuration Validation PASSED${NC}"
    echo -e "${GREEN}   All required configurations are present and valid${NC}"
    exit 0
else
    echo -e "${RED}❌ Production Configuration Validation FAILED${NC}"
    echo -e "${RED}   Please fix the missing configurations above${NC}"
    exit 1
fi