Add theme to existing and new users' metadata

server/pkg/provision/provision.go

@@ -41,6 +41,7 @@ func Run(ctx context.Context, log *zap.Logger, s store.Storer, provisionOpt opti
 		func() error { return defaultAuthClient(ctx, log.Named("auth.clients"), s, authOpt) },
 		func() error { return addAuthSuperUsers(ctx, log.Named("auth.super-users"), s, authOpt) },
 		func() error { return invalidateDedupRules(ctx, log.Named("compose.deduplication"), s) },
+		func() error { return setUsersTheme(ctx, log.Named("users.theme"), s) },
 		func() error { return updateWebappTheme(ctx, log.Named("webapp.themes"), s) },
 	}
 

server/pkg/provision/users.go

@@ -8,6 +8,7 @@ import (
 	"github.com/cortezaproject/corteza/server/pkg/filter"
 	"github.com/cortezaproject/corteza/server/pkg/id"
 	"github.com/cortezaproject/corteza/server/pkg/logger"
+	"github.com/cortezaproject/corteza/server/pkg/sass"
 	"github.com/cortezaproject/corteza/server/store"
 	"github.com/cortezaproject/corteza/server/system/types"
 	"go.uber.org/zap"
@@ -101,3 +102,31 @@ func loadSystemUsers(ctx context.Context, s store.Users) (m map[string]*types.Us
 
 	return
 }
+
+func setUsersTheme(ctx context.Context, log *zap.Logger, s store.Users) (err error) {
+	var (
+		f = types.UserFilter{
+			Deleted: filter.StateInclusive,
+		}
+
+		users []*types.User
+	)
+
+	if set, _, err := store.SearchUsers(ctx, s, f); err == nil {
+		for _, r := range set {
+			if r.Meta.Theme == "" {
+				r.Meta.Theme = sass.LightTheme
+
+				users = append(users, r)
+			}
+		}
+	}
+
+	err = store.UpdateUser(ctx, s, users...)
+	if err != nil {
+		log.Error("error provisioning users theme", zap.Error(err))
+		return err
+	}
+
+	return nil
+}

server/system/service/user.go

@@ -19,6 +19,7 @@ import (
 	"github.com/cortezaproject/corteza/server/pkg/filter"
 	"github.com/cortezaproject/corteza/server/pkg/handle"
 	"github.com/cortezaproject/corteza/server/pkg/label"
+	"github.com/cortezaproject/corteza/server/pkg/sass"
 	"github.com/cortezaproject/corteza/server/store"
 	"github.com/cortezaproject/corteza/server/system/service/event"
 	"github.com/cortezaproject/corteza/server/system/types"
@@ -387,6 +388,9 @@ func (svc user) Create(ctx context.Context, new *types.User) (u *types.User, err
 			return
 		}
 
+		//add default user's theme
+		new.Meta.Theme = sass.LightTheme
+
 		// Process avatar initials Image
 		if err = svc.generateUserAvatarInitial(ctx, new); err != nil {
 			return