Initial QSfera import

Server/services/storage-users/pkg/revaconfig/config.go

@@ -0,0 +1,127 @@
+// Package revaconfig contains the config for the reva service
+package revaconfig
+
+import (
+	"strconv"
+	"strings"
+
+	"github.com/qsfera/server/pkg/generators"
+	"github.com/qsfera/server/services/storage-users/pkg/config"
+)
+
+// StorageUsersConfigFromStruct will adapt a КуСфера config struct into a reva mapstructure to start a reva service.
+func StorageUsersConfigFromStruct(cfg *config.Config) map[string]any {
+	rcfg := map[string]any{
+		"core": map[string]any{
+			"graceful_shutdown_timeout": cfg.GracefulShutdownTimeout,
+		},
+		"shared": map[string]any{
+			"jwt_secret":                cfg.TokenManager.JWTSecret,
+			"gatewaysvc":                cfg.Reva.Address,
+			"skip_user_groups_in_token": cfg.SkipUserGroupsInToken,
+			"grpc_client_options":       cfg.Reva.GetGRPCClientConfig(),
+			"multi_tenant_enabled":      cfg.Commons.MultiTenantEnabled,
+		},
+		"grpc": map[string]any{
+			"network": cfg.GRPC.Protocol,
+			"address": cfg.GRPC.Addr,
+			"tls_settings": map[string]any{
+				"enabled":     cfg.GRPC.TLS.Enabled,
+				"certificate": cfg.GRPC.TLS.Cert,
+				"key":         cfg.GRPC.TLS.Key,
+			},
+			// TODO build services dynamically
+			"services": map[string]any{
+				"storageprovider": map[string]any{
+					"driver":             cfg.Driver,
+					"drivers":            StorageProviderDrivers(cfg),
+					"mount_id":           cfg.MountID,
+					"expose_data_server": cfg.ExposeDataServer,
+					"data_server_url":    cfg.DataServerURL,
+					"upload_expiration":  cfg.UploadExpiration,
+					"events": map[string]any{
+						"nats_address":     cfg.Events.Addr,
+						"nats_clusterid":   cfg.Events.ClusterID,
+						"tls_insecure":     cfg.Events.TLSInsecure,
+						"tls_root_ca_cert": cfg.Events.TLSRootCaCertPath,
+						"nats_enable_tls":  cfg.Events.EnableTLS,
+						"nats_username":    cfg.Events.AuthUsername,
+						"nats_password":    cfg.Events.AuthPassword,
+					},
+				},
+			},
+			"interceptors": map[string]any{
+				"eventsmiddleware": map[string]any{
+					"group":            "sharing",
+					"type":             "nats",
+					"address":          cfg.Events.Addr,
+					"clusterID":        cfg.Events.ClusterID,
+					"tls-insecure":     cfg.Events.TLSInsecure,
+					"tls-root-ca-cert": cfg.Events.TLSRootCaCertPath,
+					"enable-tls":       cfg.Events.EnableTLS,
+					"name":             generators.GenerateConnectionName(cfg.Service.Name, generators.NTypeBus),
+					"username":         cfg.Events.AuthUsername,
+					"password":         cfg.Events.AuthPassword,
+				},
+				"prometheus": map[string]any{
+					"namespace": "qsfera",
+					"subsystem": "storage_users",
+				},
+			},
+		},
+		"http": map[string]any{
+			"network": cfg.HTTP.Protocol,
+			"address": cfg.HTTP.Addr,
+			"middlewares": map[string]any{
+				"requestid": map[string]any{},
+			},
+			// TODO build services dynamically
+			"services": map[string]any{
+				"dataprovider": map[string]any{
+					"prefix":                 cfg.HTTP.Prefix,
+					"driver":                 cfg.Driver,
+					"drivers":                DataProviderDrivers(cfg),
+					"nats_address":           cfg.Events.Addr,
+					"nats_clusterID":         cfg.Events.ClusterID,
+					"nats_tls_insecure":      cfg.Events.TLSInsecure,
+					"nats_root_ca_cert_path": cfg.Events.TLSRootCaCertPath,
+					"nats_enable_tls":        cfg.Events.EnableTLS,
+					"nats_username":          cfg.Events.AuthUsername,
+					"nats_password":          cfg.Events.AuthPassword,
+					"data_txs": map[string]any{
+						"simple": map[string]any{
+							"cache_store":    "noop",
+							"cache_database": "system",
+							"cache_table":    "stat",
+						},
+						"spaces": map[string]any{
+							"cache_store":    "noop",
+							"cache_database": "system",
+							"cache_table":    "stat",
+						},
+						"tus": map[string]any{
+							"cache_store":    "noop",
+							"cache_database": "system",
+							"cache_table":    "stat",
+							"cors_enabled":   true,
+							// allow_origin is configured as a regex in tusd, so we concatenate the configured values into a regex
+							"cors_allow_origin":      "(" + strings.ReplaceAll(strings.Join(cfg.HTTP.CORS.AllowedOrigins, "|"), "*", ".*") + ")",
+							"cors_allow_credentials": cfg.HTTP.CORS.AllowCredentials,
+							"cors_allow_methods":     strings.Join(cfg.HTTP.CORS.AllowedMethods, ","),
+							"cors_allow_headers":     strings.Join(cfg.HTTP.CORS.AllowedHeaders, ","),
+							"cors_max_age":           strconv.FormatUint(uint64(cfg.HTTP.CORS.MaxAge), 10),
+							"cors_expose_headers":    strings.Join(cfg.HTTP.CORS.ExposedHeaders, ","),
+						},
+					},
+				},
+			},
+		},
+	}
+	if cfg.ReadOnly {
+		gcfg := rcfg["grpc"].(map[string]any)
+		gcfg["interceptors"] = map[string]any{
+			"readonly": map[string]any{},
+		}
+	}
+	return rcfg
+}