Stephan Lo
ef1f5b3f35
✨ Features: - Simple dependency inversion following SOLID principles - Clean constructor injection without complex DI containers - Proper hexagonal architecture with driving/driven separation - Presentation layer moved to cmd/cli for correct application structure 🏗️ Architecture Changes: - Driving Adapters (Inbound): internal/adapters/driving/cli/ - Driven Adapters (Outbound): internal/adapters/driven/edgeconnect/ - Core Services: Dependency-injected via interface parameters - main.go relocated from root to cmd/cli/main.go 📦 Application Flow: 1. cmd/cli/main.go - Entry point and dependency wiring └── Creates EdgeConnect client based on environment └── Instantiates services with injected repositories └── Executes CLI with properly wired dependencies 2. internal/adapters/driving/cli/ - User interface layer └── Receives user commands and input validation └── Delegates to core services via driving ports └── Handles presentation logic and output formatting 3. internal/core/services/ - Business logic layer └── NewAppService(appRepo, instanceRepo) - Constructor injection └── NewAppInstanceService(instanceRepo) - Interface dependencies └── NewCloudletService(cloudletRepo) - Clean separation 4. internal/adapters/driven/edgeconnect/ - Infrastructure layer └── Implements repository interfaces for external API └── Handles HTTP communication and data persistence └── Provides concrete implementations of driven ports 🔧 Build & Deployment: - CLI Binary: make build → bin/edge-connect-cli - Usage: ./bin/edge-connect-cli --help - Tests: make test (all passing) - Clean: make clean (updated paths) 💡 Benefits: - Simple and maintainable dependency management - Testable architecture with clear boundaries - SOLID principles compliance without overengineering - Proper separation of concerns in hexagonal structure
40 lines
1.5 KiB
Go
40 lines
1.5 KiB
Go
package main
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import (
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"os"
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"edp.buildth.ing/DevFW-CICD/edge-connect-client/internal/adapters/driving/cli"
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"edp.buildth.ing/DevFW-CICD/edge-connect-client/internal/adapters/driven/edgeconnect"
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"edp.buildth.ing/DevFW-CICD/edge-connect-client/internal/core/services"
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)
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func main() {
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// Präsentationsschicht: Simple dependency wiring - no complex container needed
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// 1. Infrastructure Layer: Create EdgeConnect client (concrete implementation)
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baseURL := getEnvOrDefault("EDGE_CONNECT_BASE_URL", "https://console.mobiledgex.net")
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username := os.Getenv("EDGE_CONNECT_USERNAME")
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password := os.Getenv("EDGE_CONNECT_PASSWORD")
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var client *edgeconnect.Client
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if username != "" && password != "" {
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client = edgeconnect.NewClientWithCredentials(baseURL, username, password)
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} else {
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client = edgeconnect.NewClient(baseURL)
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}
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// 2. Application Layer: Create services with dependency injection (client implements repository interfaces)
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appService := services.NewAppService(client) // client implements AppRepository
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instanceService := services.NewAppInstanceService(client) // client implements AppInstanceRepository
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cloudletService := services.NewCloudletService(client) // client implements CloudletRepository
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// 3. Presentation Layer: Execute CLI driven adapters with injected services (simple parameter passing)
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cli.ExecuteWithServices(appService, instanceService, cloudletService)
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}
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func getEnvOrDefault(key, defaultValue string) string {
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if value := os.Getenv(key); value != "" {
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return value
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}
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return defaultValue
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}
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