Refactor: improve backend modularity

Backend/internal/bootstrap/project_disk_bootstrap.go

@@ -0,0 +1,196 @@
+// Path: Backend/internal/bootstrap/project_disk_bootstrap.go
+
+package bootstrap
+
+import (
+	"fmt"
+	"os"
+	"path/filepath"
+	"strings"
+)
+
+func (service *Service) ensureBootstrapPOSIXSkeleton(
+	installation InstallationRecord,
+	admin AdminSummary,
+	organization namedRecord,
+	department namedRecord,
+	team namedRecord,
+	project namedRecord,
+) error {
+	rootPath := strings.TrimSpace(service.posixRoot)
+	if rootPath == "" {
+		return nil
+	}
+
+	if err := os.MkdirAll(rootPath, 0o755); err != nil {
+		return fmt.Errorf("create POSIX root: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(rootPath, "settings.json"), map[string]any{
+		"installation": map[string]any{
+			"id":             installation.ID,
+			"name":           installation.Name,
+			"mode":           installation.Mode,
+			"access":         installation.Access,
+			"protocol":       installation.Protocol,
+			"host":           installation.Host,
+			"isBootstrapped": installation.IsBootstrapped,
+		},
+		"organization": map[string]any{
+			"id":   organization.ID,
+			"name": organization.Name,
+			"slug": organization.Slug,
+		},
+	}); err != nil {
+		return fmt.Errorf("write tenant settings.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(rootPath, "layout.json"), map[string]any{
+		"version": 1,
+		"type":    "tenant-layout",
+		"home": map[string]any{
+			"defaultProjectSlug": project.Slug,
+		},
+	}); err != nil {
+		return fmt.Errorf("write tenant layout.json: %w", err)
+	}
+
+	if err := os.MkdirAll(filepath.Join(rootPath, "catalog", "packs"), 0o755); err != nil {
+		return fmt.Errorf("create catalog packs root: %w", err)
+	}
+
+	if err := os.MkdirAll(filepath.Join(rootPath, "catalog", "standalone"), 0o755); err != nil {
+		return fmt.Errorf("create catalog standalone root: %w", err)
+	}
+
+	departmentPath := filepath.Join(rootPath, "departments", slugDir("department", department.Slug))
+	teamPath := filepath.Join(departmentPath, "teams", slugDir("team", team.Slug))
+	projectPath := filepath.Join(rootPath, "projects", slugDir("project", project.Slug))
+	usersPath := filepath.Join(rootPath, "users")
+	personalName := strings.TrimSpace(admin.DisplayName)
+	if personalName == "" {
+		personalName = defaultPersonalDisplayName
+	}
+	personalSlug := normalizePOSIXSlug(personalName)
+	personalHomePath := filepath.Join(usersPath, "personals", slugDir("personal", personalSlug))
+
+	for _, dirPath := range []string{
+		departmentPath,
+		teamPath,
+		projectPath,
+		filepath.Join(projectPath, "children"),
+		filepath.Join(projectPath, "tree"),
+		filepath.Join(usersPath, "personals"),
+		personalHomePath,
+		filepath.Join(personalHomePath, "tree"),
+	} {
+		if err := os.MkdirAll(dirPath, 0o755); err != nil {
+			return fmt.Errorf("create POSIX directory %s: %w", dirPath, err)
+		}
+	}
+
+	if err := writeJSONFile(filepath.Join(departmentPath, "settings.json"), map[string]any{
+		"id":   department.ID,
+		"name": department.Name,
+		"slug": department.Slug,
+		"type": "department",
+	}); err != nil {
+		return fmt.Errorf("write department settings.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(departmentPath, "users.json"), map[string]any{
+		"owners": []map[string]string{{
+			"id":          admin.ID,
+			"email":       admin.Email,
+			"displayName": admin.DisplayName,
+		}},
+	}); err != nil {
+		return fmt.Errorf("write department users.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(teamPath, "settings.json"), map[string]any{
+		"id":   team.ID,
+		"name": team.Name,
+		"slug": team.Slug,
+		"type": "team",
+	}); err != nil {
+		return fmt.Errorf("write team settings.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(teamPath, "users.json"), map[string]any{
+		"owners": []map[string]string{{
+			"id":          admin.ID,
+			"email":       admin.Email,
+			"displayName": admin.DisplayName,
+		}},
+	}); err != nil {
+		return fmt.Errorf("write team users.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(projectPath, "settings.json"), map[string]any{
+		"id":   project.ID,
+		"name": project.Name,
+		"slug": project.Slug,
+		"type": "project",
+	}); err != nil {
+		return fmt.Errorf("write project settings.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(projectPath, "home.json"), map[string]any{
+		"type":  "project-home",
+		"title": project.Name,
+	}); err != nil {
+		return fmt.Errorf("write project home.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(projectPath, "acl.json"), map[string]any{
+		"version":  1,
+		"inherits": true,
+		"rules":    []any{},
+	}); err != nil {
+		return fmt.Errorf("write project acl.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(usersPath, "settings.json"), map[string]any{
+		"primaryAdminId": admin.ID,
+	}); err != nil {
+		return fmt.Errorf("write users settings.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(usersPath, "data.json"), map[string]any{
+		"admins": []map[string]string{{
+			"id":          admin.ID,
+			"email":       admin.Email,
+			"displayName": admin.DisplayName,
+		}},
+	}); err != nil {
+		return fmt.Errorf("write users data.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(personalHomePath, "settings.json"), map[string]any{
+		"type": "personal",
+		"name": personalName,
+		"slug": personalSlug,
+	}); err != nil {
+		return fmt.Errorf("write personal settings.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(personalHomePath, "layout.json"), map[string]any{
+		"version": 1,
+		"type":    "personal-layout",
+		"home": map[string]any{
+			"defaultProjectSlug": project.Slug,
+		},
+	}); err != nil {
+		return fmt.Errorf("write personal layout.json: %w", err)
+	}
+
+	if err := writeJSONFile(filepath.Join(personalHomePath, "home.json"), map[string]any{
+		"type":  "personal-home",
+		"title": personalHomeTitle(personalName),
+	}); err != nil {
+		return fmt.Errorf("write personal home.json: %w", err)
+	}
+
+	return nil
+}