cli(squash): add set_table_is_enum metadata type (close #4394) (#4395)

CHANGELOG.md

@@ -10,6 +10,7 @@ The order and collapsed state of columns is now persisted across page navigation
 
 ### Bug fixes and improvements
 
+- cli: set_table_is_enum metadata type for squashing migrations (close #4394) (#4395)
 - console: query support for actions (#4318)
 - cli: query support for actions (#4318)
 - cli: add retry_conf in event trigger for squashing migrations (close #4296) (#4324)

cli/migrate/database/hasuradb/squash.go

@@ -422,6 +422,11 @@ func (q CustomQuery) MergeTables(squashList *database.CustomList) error {
 					}
 				}
 				prevElems = append(prevElems, element)
+			case *setTableIsEnumInput:
+				if tblCfg.GetState() == "untracked" {
+					return fmt.Errorf("cannot set table %s on schema %s has a enum when it is untracked", tblCfg.name, tblCfg.schema)
+				}
+				prevElems = append(prevElems, element)
 			}
 		}
 	}
@@ -993,6 +998,11 @@ func (h *HasuraDB) Squash(l *database.CustomList, ret chan<- interface{}) {
 					args.Table.Name,
 					args.Table.Schema,
 				}
+			case *setTableIsEnumInput:
+				return tableMap{
+					args.Table.Name,
+					args.Table.Schema,
+				}
 			case *createEventTriggerInput:
 				return tableMap{
 					args.Table.Name,
@@ -1194,6 +1204,8 @@ func (h *HasuraDB) Squash(l *database.CustomList, ret chan<- interface{}) {
 		case *trackTableV2Input:
 			q.Version = v2
 			q.Type = trackTable
+		case *setTableIsEnumInput:
+			q.Type = setTableIsEnum
 		case *unTrackTableInput:
 			q.Type = untrackTable
 		case *setTableCustomFieldsV2Input:

cli/migrate/database/hasuradb/types.go

@@ -66,6 +66,8 @@ func (h *newHasuraIntefaceQuery) UnmarshalJSON(b []byte) error {
 		}
 	case setTableCustomFields:
 		q.Args = &setTableCustomFieldsV2Input{}
+	case setTableIsEnum:
+		q.Args = &setTableIsEnumInput{}
 	case untrackTable:
 		q.Args = &unTrackTableInput{}
 	case createObjectRelationship:
@@ -250,6 +252,7 @@ const (
 	trackTable                  requestTypes = "track_table"
 	addExistingTableOrView                   = "add_existing_table_or_view"
 	setTableCustomFields                     = "set_table_custom_fields"
+	setTableIsEnum                           = "set_table_is_enum"
 	untrackTable                             = "untrack_table"
 	trackFunction                            = "track_function"
 	unTrackFunction                          = "untrack_function"
@@ -361,6 +364,11 @@ type setTableCustomFieldsV2Input struct {
 	tableConfiguration
 }
 
+type setTableIsEnumInput struct {
+	Table  tableSchema `json:"table" yaml:"table"`
+	IsEnum bool        `json:"is_enum" yaml:"is_enum"`
+}
+
 type unTrackTableInput struct {
 	tableSchema
 }