Initial commit: breakpilot-compliance - Compliance SDK Platform

Services: Admin-Compliance, Backend-Compliance,
AI-Compliance-SDK, Consent-SDK, Developer-Portal,
PCA-Platform, DSMS

Co-Authored-By: Claude Opus 4.6 <noreply@anthropic.com>

breakpilot-compliance-sdk/services/api-gateway/internal/config/config.go

@@ -0,0 +1,93 @@
+// Package config handles configuration loading for the API Gateway
+package config
+
+import (
+	"os"
+)
+
+// Config holds the application configuration
+type Config struct {
+	Environment string
+	Port        string
+	Version     string
+
+	// Database
+	DatabaseURL string
+
+	// Redis
+	RedisURL string
+
+	// JWT
+	JWTSecret     string
+	JWTExpiration int // hours
+
+	// Rate limiting
+	RateLimit RateLimitConfig
+
+	// Services
+	ComplianceEngineURL string
+	RAGServiceURL       string
+	SecurityScannerURL  string
+
+	// Storage
+	MinIOEndpoint  string
+	MinIOAccessKey string
+	MinIOSecretKey string
+	MinIOBucket    string
+}
+
+// RateLimitConfig holds rate limiting configuration
+type RateLimitConfig struct {
+	RequestsPerSecond int
+	Burst             int
+}
+
+// Load loads configuration from environment variables
+func Load() (*Config, error) {
+	cfg := &Config{
+		Environment: getEnv("ENVIRONMENT", "development"),
+		Port:        getEnv("PORT", "8080"),
+		Version:     getEnv("VERSION", "0.0.1"),
+
+		DatabaseURL: getEnv("DATABASE_URL", "postgres://breakpilot:breakpilot@localhost:5432/compliance"),
+		RedisURL:    getEnv("REDIS_URL", "redis://localhost:6379"),
+
+		JWTSecret:     getEnv("JWT_SECRET", "your-secret-key-change-in-production"),
+		JWTExpiration: getEnvInt("JWT_EXPIRATION", 24),
+
+		RateLimit: RateLimitConfig{
+			RequestsPerSecond: getEnvInt("RATE_LIMIT_RPS", 100),
+			Burst:             getEnvInt("RATE_LIMIT_BURST", 200),
+		},
+
+		ComplianceEngineURL: getEnv("COMPLIANCE_ENGINE_URL", "http://compliance-engine:8081"),
+		RAGServiceURL:       getEnv("RAG_SERVICE_URL", "http://rag-service:8082"),
+		SecurityScannerURL:  getEnv("SECURITY_SCANNER_URL", "http://security-scanner:8083"),
+
+		MinIOEndpoint:  getEnv("MINIO_ENDPOINT", "minio:9000"),
+		MinIOAccessKey: getEnv("MINIO_ACCESS_KEY", "breakpilot"),
+		MinIOSecretKey: getEnv("MINIO_SECRET_KEY", "breakpilot123"),
+		MinIOBucket:    getEnv("MINIO_BUCKET", "compliance"),
+	}
+
+	return cfg, nil
+}
+
+func getEnv(key, defaultValue string) string {
+	if value := os.Getenv(key); value != "" {
+		return value
+	}
+	return defaultValue
+}
+
+func getEnvInt(key string, defaultValue int) int {
+	if value := os.Getenv(key); value != "" {
+		// Simple conversion, production code should handle errors
+		var result int
+		for _, c := range value {
+			result = result*10 + int(c-'0')
+		}
+		return result
+	}
+	return defaultValue
+}