Initial commit.

internal/data/paths.go

@@ -0,0 +1,105 @@
+package data
+
+import (
+	"fmt"
+	"log"
+	"os"
+	"path/filepath"
+)
+
+// Paths represents the data directory paths configuration
+type Paths struct {
+	DataDir     string
+	ConfigFile  string
+	CloudDir    string
+	LogsDir     string
+	AssetsDir   string
+	DnsmasqConf string
+}
+
+// Manager handles data directory management
+type Manager struct {
+	dataDir string
+	isDev   bool
+}
+
+// NewManager creates a new data manager
+func NewManager() *Manager {
+	return &Manager{}
+}
+
+func (m *Manager) Initialize() error {
+	m.isDev = m.isDevelopmentMode()
+
+	var dataDir string
+	if m.isDev {
+		cwd, err := os.Getwd()
+		if err != nil {
+			return fmt.Errorf("failed to get current directory: %w", err)
+		}
+		if os.Getenv("WILD_CENTRAL_DATA") != "" {
+			dataDir = os.Getenv("WILD_CENTRAL_DATA")
+		} else {
+			dataDir = filepath.Join(cwd, "data")
+		}
+		log.Printf("Running in development mode, using data directory: %s", dataDir)
+	} else {
+		dataDir = "/var/lib/wild-cloud-central"
+		log.Printf("Running in production mode, using data directory: %s", dataDir)
+	}
+
+	m.dataDir = dataDir
+
+	// Create directory structure
+	paths := m.GetPaths()
+
+	// Create all necessary directories
+	for _, dir := range []string{paths.DataDir, paths.LogsDir, paths.AssetsDir} {
+		if err := os.MkdirAll(dir, 0755); err != nil {
+			return fmt.Errorf("failed to create directory %s: %w", dir, err)
+		}
+	}
+
+	log.Printf("Data directory structure initialized at: %s", dataDir)
+	return nil
+}
+
+// isDevelopmentMode detects if we're running in development mode
+func (m *Manager) isDevelopmentMode() bool {
+	// Check multiple indicators for development mode
+
+	// 1. Check if GO_ENV is set to development
+	if env := os.Getenv("WILD_CENTRAL_ENV"); env == "development" {
+		return true
+	}
+
+	return false
+}
+
+// GetPaths returns the appropriate paths for the current environment
+func (m *Manager) GetPaths() Paths {
+	if m.isDev {
+		return Paths{
+			DataDir:     m.dataDir,
+			ConfigFile:  filepath.Join(m.dataDir, "config.yaml"),
+			CloudDir:    filepath.Join(m.dataDir, "clouds"),
+			LogsDir:     filepath.Join(m.dataDir, "logs"),
+			AssetsDir:   filepath.Join(m.dataDir, "assets"),
+			DnsmasqConf: filepath.Join(m.dataDir, "dnsmasq.conf"),
+		}
+	} else {
+		return Paths{
+			DataDir:     m.dataDir,
+			ConfigFile:  "/etc/wild-cloud/config.yaml",
+			CloudDir:    "/srv/wild-cloud",
+			LogsDir:     "/var/log/wild-cloud",
+			AssetsDir:   "/var/www/html/wild-cloud",
+			DnsmasqConf: "/etc/dnsmasq.conf",
+		}
+	}
+}
+
+// GetDataDir returns the current data directory
+func (m *Manager) GetDataDir() string {
+	return m.dataDir
+}