Initial QSfera import

Server/services/sharing/pkg/config/defaults/defaultconfig.go

@@ -0,0 +1,149 @@
+package defaults
+
+import (
+	"path/filepath"
+
+	"github.com/qsfera/server/pkg/config/defaults"
+	"github.com/qsfera/server/pkg/shared"
+	"github.com/qsfera/server/pkg/structs"
+	"github.com/qsfera/server/services/sharing/pkg/config"
+)
+
+// FullDefaultConfig returns a fully initialized default configuration
+func FullDefaultConfig() *config.Config {
+	cfg := DefaultConfig()
+	EnsureDefaults(cfg)
+	Sanitize(cfg)
+	return cfg
+}
+
+// DefaultConfig returns a basic default configuration
+func DefaultConfig() *config.Config {
+	return &config.Config{
+		Debug: config.Debug{
+			Addr:   "127.0.0.1:9151",
+			Token:  "",
+			Pprof:  false,
+			Zpages: false,
+		},
+		GRPC: config.GRPCConfig{
+			Addr:      "127.0.0.1:9150",
+			Namespace: "qsfera.api",
+			Protocol:  "tcp",
+		},
+		Service: config.Service{
+			Name: "sharing",
+		},
+		Reva:              shared.DefaultRevaConfig(),
+		UserSharingDriver: "jsoncs3",
+		UserSharingDrivers: config.UserSharingDrivers{
+			JSON: config.UserSharingJSONDriver{
+				File: filepath.Join(defaults.BaseDataPath(), "storage", "shares.json"),
+			},
+			CS3: config.UserSharingCS3Driver{
+				ProviderAddr:  "qsfera.api.storage-system",
+				SystemUserIDP: "internal",
+			},
+			JSONCS3: config.UserSharingJSONCS3Driver{
+				ProviderAddr:   "qsfera.api.storage-system",
+				SystemUserIDP:  "internal",
+				MaxConcurrency: 1,
+			},
+			OwnCloudSQL: config.UserSharingOwnCloudSQLDriver{
+				DBUsername: "owncloud",
+				DBHost:     "mysql",
+				DBPort:     3306,
+				DBName:     "owncloud",
+			},
+		},
+		PublicSharingDriver: "jsoncs3",
+		PublicSharingDrivers: config.PublicSharingDrivers{
+			JSON: config.PublicSharingJSONDriver{
+				File: filepath.Join(defaults.BaseDataPath(), "storage", "publicshares.json"),
+			},
+			CS3: config.PublicSharingCS3Driver{
+				ProviderAddr:  "qsfera.api.storage-system", // system storage
+				SystemUserIDP: "internal",
+			},
+			JSONCS3: config.PublicSharingJSONCS3Driver{
+				ProviderAddr:  "qsfera.api.storage-system", // system storage
+				SystemUserIDP: "internal",
+			},
+			// TODO implement and add owncloudsql publicshare driver
+		},
+		Events: config.Events{
+			Addr:      "127.0.0.1:9233",
+			ClusterID: "qsfera-cluster",
+			EnableTLS: false,
+		},
+		EnableExpiredSharesCleanup:  true,
+		PublicShareMustHavePassword: true,
+		PasswordPolicy: config.PasswordPolicy{
+			MinCharacters:          8,
+			MinLowerCaseCharacters: 1,
+			MinUpperCaseCharacters: 1,
+			MinDigits:              1,
+			MinSpecialCharacters:   1,
+		},
+	}
+}
+
+// EnsureDefaults adds default values to the configuration if they are not set yet
+func EnsureDefaults(cfg *config.Config) {
+	if cfg.LogLevel == "" {
+		cfg.LogLevel = "error"
+	}
+
+	if cfg.Reva == nil && cfg.Commons != nil {
+		cfg.Reva = structs.CopyOrZeroValue(cfg.Commons.Reva)
+	}
+
+	if cfg.TokenManager == nil && cfg.Commons != nil && cfg.Commons.TokenManager != nil {
+		cfg.TokenManager = &config.TokenManager{
+			JWTSecret: cfg.Commons.TokenManager.JWTSecret,
+		}
+	} else if cfg.TokenManager == nil {
+		cfg.TokenManager = &config.TokenManager{}
+	}
+
+	if cfg.GRPC.TLS == nil && cfg.Commons != nil {
+		cfg.GRPC.TLS = structs.CopyOrZeroValue(cfg.Commons.GRPCServiceTLS)
+	}
+
+	if cfg.UserSharingDrivers.CS3.SystemUserAPIKey == "" && cfg.Commons != nil && cfg.Commons.SystemUserAPIKey != "" {
+		cfg.UserSharingDrivers.CS3.SystemUserAPIKey = cfg.Commons.SystemUserAPIKey
+	}
+
+	if cfg.UserSharingDrivers.CS3.SystemUserID == "" && cfg.Commons != nil && cfg.Commons.SystemUserID != "" {
+		cfg.UserSharingDrivers.CS3.SystemUserID = cfg.Commons.SystemUserID
+	}
+
+	if cfg.UserSharingDrivers.JSONCS3.SystemUserAPIKey == "" && cfg.Commons != nil && cfg.Commons.SystemUserAPIKey != "" {
+		cfg.UserSharingDrivers.JSONCS3.SystemUserAPIKey = cfg.Commons.SystemUserAPIKey
+	}
+
+	if cfg.UserSharingDrivers.JSONCS3.SystemUserID == "" && cfg.Commons != nil && cfg.Commons.SystemUserID != "" {
+		cfg.UserSharingDrivers.JSONCS3.SystemUserID = cfg.Commons.SystemUserID
+	}
+
+	if cfg.PublicSharingDrivers.CS3.SystemUserAPIKey == "" && cfg.Commons != nil && cfg.Commons.SystemUserAPIKey != "" {
+		cfg.PublicSharingDrivers.CS3.SystemUserAPIKey = cfg.Commons.SystemUserAPIKey
+	}
+
+	if cfg.PublicSharingDrivers.CS3.SystemUserID == "" && cfg.Commons != nil && cfg.Commons.SystemUserID != "" {
+		cfg.PublicSharingDrivers.CS3.SystemUserID = cfg.Commons.SystemUserID
+	}
+
+	if cfg.PublicSharingDrivers.JSONCS3.SystemUserAPIKey == "" && cfg.Commons != nil && cfg.Commons.SystemUserAPIKey != "" {
+		cfg.PublicSharingDrivers.JSONCS3.SystemUserAPIKey = cfg.Commons.SystemUserAPIKey
+	}
+
+	if cfg.PublicSharingDrivers.JSONCS3.SystemUserID == "" && cfg.Commons != nil && cfg.Commons.SystemUserID != "" {
+		cfg.PublicSharingDrivers.JSONCS3.SystemUserID = cfg.Commons.SystemUserID
+	}
+}
+
+// Sanitize sanitized the configuration
+func Sanitize(cfg *config.Config) {
+	// nothing to sanitize here atm
+}