Initial QSfera import

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

@@ -0,0 +1,69 @@
+package defaults
+
+import (
+	"time"
+
+	"github.com/qsfera/server/pkg/shared"
+	"github.com/qsfera/server/pkg/structs"
+	"github.com/qsfera/server/services/notifications/pkg/config"
+)
+
+// FullDefaultConfig returns a fully initialized default configuration
+func FullDefaultConfig() *config.Config {
+	cfg := DefaultConfig()
+	EnsureDefaults(cfg)
+	Sanitize(cfg)
+	return cfg
+}
+
+// NOTE: Most of this configuration is not needed to keep it as simple as possible
+// TODO: Clean up unneeded configuration
+
+// DefaultConfig returns a basic default configuration
+func DefaultConfig() *config.Config {
+	return &config.Config{
+		Debug: config.Debug{
+			Addr:   "127.0.0.1:9174",
+			Zpages: false,
+			Pprof:  false,
+		},
+		Service: config.Service{
+			Name: "notifications",
+		},
+		WebUIURL: "https://localhost:9200",
+		Notifications: config.Notifications{
+			SMTP: config.SMTP{
+				Encryption: "none",
+			},
+			Events: config.Events{
+				Endpoint:  "127.0.0.1:9233",
+				Cluster:   "qsfera-cluster",
+				EnableTLS: false,
+			},
+			RevaGateway: shared.DefaultRevaConfig().Address,
+		},
+		Store: config.Store{
+			Store:    "nats-js-kv",
+			Nodes:    []string{"127.0.0.1:9233"},
+			Database: "notifications",
+			Table:    "",
+			TTL:      336 * time.Hour,
+		},
+	}
+}
+
+// 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.Notifications.GRPCClientTLS == nil && cfg.Commons != nil {
+		cfg.Notifications.GRPCClientTLS = structs.CopyOrZeroValue(cfg.Commons.GRPCClientTLS)
+	}
+}
+
+// Sanitize sanitizes the configuration
+func Sanitize(cfg *config.Config) {
+	// nothing to sanitize here atm
+}