update schema

pkg/database/ent/machine/where.go

@@ -391,6 +391,20 @@ func LastPushLTE(v time.Time) predicate.Machine {
 	})
 }
 
+// LastPushIsNil applies the IsNil predicate on the "last_push" field.
+func LastPushIsNil() predicate.Machine {
+	return predicate.Machine(func(s *sql.Selector) {
+		s.Where(sql.IsNull(s.C(FieldLastPush)))
+	})
+}
+
+// LastPushNotNil applies the NotNil predicate on the "last_push" field.
+func LastPushNotNil() predicate.Machine {
+	return predicate.Machine(func(s *sql.Selector) {
+		s.Where(sql.NotNull(s.C(FieldLastPush)))
+	})
+}
+
 // MachineIdEQ applies the EQ predicate on the "machineId" field.
 func MachineIdEQ(v string) predicate.Machine {
 	return predicate.Machine(func(s *sql.Selector) {

pkg/database/ent/machine_create.go

@@ -249,9 +249,6 @@ func (mc *MachineCreate) check() error {
 	if _, ok := mc.mutation.UpdatedAt(); !ok {
 		return &ValidationError{Name: "updated_at", err: errors.New(`ent: missing required field "updated_at"`)}
 	}
-	if _, ok := mc.mutation.LastPush(); !ok {
-		return &ValidationError{Name: "last_push", err: errors.New("ent: missing required field \"last_push\"")}
-	}
 	if _, ok := mc.mutation.MachineId(); !ok {
 		return &ValidationError{Name: "machineId", err: errors.New(`ent: missing required field "machineId"`)}
 	}

pkg/database/ent/machine_update.go

@@ -70,6 +70,12 @@ func (mu *MachineUpdate) SetNillableLastPush(t *time.Time) *MachineUpdate {
 	return mu
 }
 
+// ClearLastPush clears the value of the "last_push" field.
+func (mu *MachineUpdate) ClearLastPush() *MachineUpdate {
+	mu.mutation.ClearLastPush()
+	return mu
+}
+
 // SetMachineId sets the "machineId" field.
 func (mu *MachineUpdate) SetMachineId(s string) *MachineUpdate {
 	mu.mutation.SetMachineId(s)
@@ -312,6 +318,12 @@ func (mu *MachineUpdate) sqlSave(ctx context.Context) (n int, err error) {
 			Column: machine.FieldLastPush,
 		})
 	}
+	if mu.mutation.LastPushCleared() {
+		_spec.Fields.Clear = append(_spec.Fields.Clear, &sqlgraph.FieldSpec{
+			Type:   field.TypeTime,
+			Column: machine.FieldLastPush,
+		})
+	}
 	if value, ok := mu.mutation.MachineId(); ok {
 		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
 			Type:   field.TypeString,
@@ -494,6 +506,12 @@ func (muo *MachineUpdateOne) SetNillableLastPush(t *time.Time) *MachineUpdateOne
 	return muo
 }
 
+// ClearLastPush clears the value of the "last_push" field.
+func (muo *MachineUpdateOne) ClearLastPush() *MachineUpdateOne {
+	muo.mutation.ClearLastPush()
+	return muo
+}
+
 // SetMachineId sets the "machineId" field.
 func (muo *MachineUpdateOne) SetMachineId(s string) *MachineUpdateOne {
 	muo.mutation.SetMachineId(s)
@@ -760,6 +778,12 @@ func (muo *MachineUpdateOne) sqlSave(ctx context.Context) (_node *Machine, err e
 			Column: machine.FieldLastPush,
 		})
 	}
+	if muo.mutation.LastPushCleared() {
+		_spec.Fields.Clear = append(_spec.Fields.Clear, &sqlgraph.FieldSpec{
+			Type:   field.TypeTime,
+			Column: machine.FieldLastPush,
+		})
+	}
 	if value, ok := muo.mutation.MachineId(); ok {
 		_spec.Fields.Set = append(_spec.Fields.Set, &sqlgraph.FieldSpec{
 			Type:   field.TypeString,

pkg/database/ent/migrate/schema.go

@@ -137,7 +137,7 @@ var (
 		{Name: "id", Type: field.TypeInt, Increment: true},
 		{Name: "created_at", Type: field.TypeTime},
 		{Name: "updated_at", Type: field.TypeTime},
-		{Name: "last_push", Type: field.TypeTime},
+		{Name: "last_push", Type: field.TypeTime, Nullable: true},
 		{Name: "machine_id", Type: field.TypeString, Unique: true},
 		{Name: "password", Type: field.TypeString},
 		{Name: "ip_address", Type: field.TypeString},

pkg/database/ent/mutation.go

@@ -5185,9 +5185,22 @@ func (m *MachineMutation) OldLastPush(ctx context.Context) (v time.Time, err err
 	return oldValue.LastPush, nil
 }
 
+// ClearLastPush clears the value of the "last_push" field.
+func (m *MachineMutation) ClearLastPush() {
+	m.last_push = nil
+	m.clearedFields[machine.FieldLastPush] = struct{}{}
+}
+
+// LastPushCleared returns if the "last_push" field was cleared in this mutation.
+func (m *MachineMutation) LastPushCleared() bool {
+	_, ok := m.clearedFields[machine.FieldLastPush]
+	return ok
+}
+
 // ResetLastPush resets all changes to the "last_push" field.
 func (m *MachineMutation) ResetLastPush() {
 	m.last_push = nil
+	delete(m.clearedFields, machine.FieldLastPush)
 }
 
 // SetMachineId sets the "machineId" field.
@@ -5751,6 +5764,9 @@ func (m *MachineMutation) AddField(name string, value ent.Value) error {
 // mutation.
 func (m *MachineMutation) ClearedFields() []string {
 	var fields []string
+	if m.FieldCleared(machine.FieldLastPush) {
+		fields = append(fields, machine.FieldLastPush)
+	}
 	if m.FieldCleared(machine.FieldScenarios) {
 		fields = append(fields, machine.FieldScenarios)
 	}
@@ -5774,6 +5790,9 @@ func (m *MachineMutation) FieldCleared(name string) bool {
 // error if the field is not defined in the schema.
 func (m *MachineMutation) ClearField(name string) error {
 	switch name {
+	case machine.FieldLastPush:
+		m.ClearLastPush()
+		return nil
 	case machine.FieldScenarios:
 		m.ClearScenarios()
 		return nil

pkg/database/ent/schema/machine.go

@@ -21,7 +21,7 @@ func (Machine) Fields() []ent.Field {
 		field.Time("updated_at").
 			Default(time.Now),
 		field.Time("last_push").
-			Default(time.Now),
+			Default(time.Now).Optional(),
 		field.String("machineId").Unique(),
 		field.String("password").Sensitive(),
 		field.String("ipAddress"),