switched to ent

2021-07-12 00:50:40 +02:00 · 2021-07-12 00:50:40 +02:00 · f124a95e4c
commit f124a95e4c
parent d1df9f6943
25 changed files with 6697 additions and 95 deletions
--- a/ent/client.go
+++ b/ent/client.go
@ -0,0 +1,212 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+	"log"
+
+	"ALHP.go/ent/migrate"
+
+	"ALHP.go/ent/dbpackage"
+
+	"entgo.io/ent/dialect"
+	"entgo.io/ent/dialect/sql"
+)
+
+// Client is the client that holds all ent builders.
+type Client struct {
+	config
+	// Schema is the client for creating, migrating and dropping schema.
+	Schema *migrate.Schema
+	// DbPackage is the client for interacting with the DbPackage builders.
+	DbPackage *DbPackageClient
+}
+
+// NewClient creates a new client configured with the given options.
+func NewClient(opts ...Option) *Client {
+	cfg := config{log: log.Println, hooks: &hooks{}}
+	cfg.options(opts...)
+	client := &Client{config: cfg}
+	client.init()
+	return client
+}
+
+func (c *Client) init() {
+	c.Schema = migrate.NewSchema(c.driver)
+	c.DbPackage = NewDbPackageClient(c.config)
+}
+
+// Open opens a database/sql.DB specified by the driver name and
+// the data source name, and returns a new client attached to it.
+// Optional parameters can be added for configuring the client.
+func Open(driverName, dataSourceName string, options ...Option) (*Client, error) {
+	switch driverName {
+	case dialect.MySQL, dialect.Postgres, dialect.SQLite:
+		drv, err := sql.Open(driverName, dataSourceName)
+		if err != nil {
+			return nil, err
+		}
+		return NewClient(append(options, Driver(drv))...), nil
+	default:
+		return nil, fmt.Errorf("unsupported driver: %q", driverName)
+	}
+}
+
+// Tx returns a new transactional client. The provided context
+// is used until the transaction is committed or rolled back.
+func (c *Client) Tx(ctx context.Context) (*Tx, error) {
+	if _, ok := c.driver.(*txDriver); ok {
+		return nil, fmt.Errorf("ent: cannot start a transaction within a transaction")
+	}
+	tx, err := newTx(ctx, c.driver)
+	if err != nil {
+		return nil, fmt.Errorf("ent: starting a transaction: %w", err)
+	}
+	cfg := c.config
+	cfg.driver = tx
+	return &Tx{
+		ctx:       ctx,
+		config:    cfg,
+		DbPackage: NewDbPackageClient(cfg),
+	}, nil
+}
+
+// BeginTx returns a transactional client with specified options.
+func (c *Client) BeginTx(ctx context.Context, opts *sql.TxOptions) (*Tx, error) {
+	if _, ok := c.driver.(*txDriver); ok {
+		return nil, fmt.Errorf("ent: cannot start a transaction within a transaction")
+	}
+	tx, err := c.driver.(interface {
+		BeginTx(context.Context, *sql.TxOptions) (dialect.Tx, error)
+	}).BeginTx(ctx, opts)
+	if err != nil {
+		return nil, fmt.Errorf("ent: starting a transaction: %w", err)
+	}
+	cfg := c.config
+	cfg.driver = &txDriver{tx: tx, drv: c.driver}
+	return &Tx{
+		config:    cfg,
+		DbPackage: NewDbPackageClient(cfg),
+	}, nil
+}
+
+// Debug returns a new debug-client. It's used to get verbose logging on specific operations.
+//
+//	client.Debug().
+//		DbPackage.
+//		Query().
+//		Count(ctx)
+//
+func (c *Client) Debug() *Client {
+	if c.debug {
+		return c
+	}
+	cfg := c.config
+	cfg.driver = dialect.Debug(c.driver, c.log)
+	client := &Client{config: cfg}
+	client.init()
+	return client
+}
+
+// Close closes the database connection and prevents new queries from starting.
+func (c *Client) Close() error {
+	return c.driver.Close()
+}
+
+// Use adds the mutation hooks to all the entity clients.
+// In order to add hooks to a specific client, call: `client.Node.Use(...)`.
+func (c *Client) Use(hooks ...Hook) {
+	c.DbPackage.Use(hooks...)
+}
+
+// DbPackageClient is a client for the DbPackage schema.
+type DbPackageClient struct {
+	config
+}
+
+// NewDbPackageClient returns a client for the DbPackage from the given config.
+func NewDbPackageClient(c config) *DbPackageClient {
+	return &DbPackageClient{config: c}
+}
+
+// Use adds a list of mutation hooks to the hooks stack.
+// A call to `Use(f, g, h)` equals to `dbpackage.Hooks(f(g(h())))`.
+func (c *DbPackageClient) Use(hooks ...Hook) {
+	c.hooks.DbPackage = append(c.hooks.DbPackage, hooks...)
+}
+
+// Create returns a create builder for DbPackage.
+func (c *DbPackageClient) Create() *DbPackageCreate {
+	mutation := newDbPackageMutation(c.config, OpCreate)
+	return &DbPackageCreate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// CreateBulk returns a builder for creating a bulk of DbPackage entities.
+func (c *DbPackageClient) CreateBulk(builders ...*DbPackageCreate) *DbPackageCreateBulk {
+	return &DbPackageCreateBulk{config: c.config, builders: builders}
+}
+
+// Update returns an update builder for DbPackage.
+func (c *DbPackageClient) Update() *DbPackageUpdate {
+	mutation := newDbPackageMutation(c.config, OpUpdate)
+	return &DbPackageUpdate{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOne returns an update builder for the given entity.
+func (c *DbPackageClient) UpdateOne(dp *DbPackage) *DbPackageUpdateOne {
+	mutation := newDbPackageMutation(c.config, OpUpdateOne, withDbPackage(dp))
+	return &DbPackageUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// UpdateOneID returns an update builder for the given id.
+func (c *DbPackageClient) UpdateOneID(id int) *DbPackageUpdateOne {
+	mutation := newDbPackageMutation(c.config, OpUpdateOne, withDbPackageID(id))
+	return &DbPackageUpdateOne{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// Delete returns a delete builder for DbPackage.
+func (c *DbPackageClient) Delete() *DbPackageDelete {
+	mutation := newDbPackageMutation(c.config, OpDelete)
+	return &DbPackageDelete{config: c.config, hooks: c.Hooks(), mutation: mutation}
+}
+
+// DeleteOne returns a delete builder for the given entity.
+func (c *DbPackageClient) DeleteOne(dp *DbPackage) *DbPackageDeleteOne {
+	return c.DeleteOneID(dp.ID)
+}
+
+// DeleteOneID returns a delete builder for the given id.
+func (c *DbPackageClient) DeleteOneID(id int) *DbPackageDeleteOne {
+	builder := c.Delete().Where(dbpackage.ID(id))
+	builder.mutation.id = &id
+	builder.mutation.op = OpDeleteOne
+	return &DbPackageDeleteOne{builder}
+}
+
+// Query returns a query builder for DbPackage.
+func (c *DbPackageClient) Query() *DbPackageQuery {
+	return &DbPackageQuery{
+		config: c.config,
+	}
+}
+
+// Get returns a DbPackage entity by its id.
+func (c *DbPackageClient) Get(ctx context.Context, id int) (*DbPackage, error) {
+	return c.Query().Where(dbpackage.ID(id)).Only(ctx)
+}
+
+// GetX is like Get, but panics if an error occurs.
+func (c *DbPackageClient) GetX(ctx context.Context, id int) *DbPackage {
+	obj, err := c.Get(ctx, id)
+	if err != nil {
+		panic(err)
+	}
+	return obj
+}
+
+// Hooks returns the client hooks.
+func (c *DbPackageClient) Hooks() []Hook {
+	return c.hooks.DbPackage
+}
--- a/ent/config.go
+++ b/ent/config.go
@ -0,0 +1,59 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"entgo.io/ent"
+	"entgo.io/ent/dialect"
+)
+
+// Option function to configure the client.
+type Option func(*config)
+
+// Config is the configuration for the client and its builder.
+type config struct {
+	// driver used for executing database requests.
+	driver dialect.Driver
+	// debug enable a debug logging.
+	debug bool
+	// log used for logging on debug mode.
+	log func(...interface{})
+	// hooks to execute on mutations.
+	hooks *hooks
+}
+
+// hooks per client, for fast access.
+type hooks struct {
+	DbPackage []ent.Hook
+}
+
+// Options applies the options on the config object.
+func (c *config) options(opts ...Option) {
+	for _, opt := range opts {
+		opt(c)
+	}
+	if c.debug {
+		c.driver = dialect.Debug(c.driver, c.log)
+	}
+}
+
+// Debug enables debug logging on the ent.Driver.
+func Debug() Option {
+	return func(c *config) {
+		c.debug = true
+	}
+}
+
+// Log sets the logging function for debug mode.
+func Log(fn func(...interface{})) Option {
+	return func(c *config) {
+		c.log = fn
+	}
+}
+
+// Driver configures the client driver.
+func Driver(driver dialect.Driver) Option {
+	return func(c *config) {
+		c.driver = driver
+	}
+}
--- a/ent/context.go
+++ b/ent/context.go
@ -0,0 +1,33 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+)
+
+type clientCtxKey struct{}
+
+// FromContext returns a Client stored inside a context, or nil if there isn't one.
+func FromContext(ctx context.Context) *Client {
+	c, _ := ctx.Value(clientCtxKey{}).(*Client)
+	return c
+}
+
+// NewContext returns a new context with the given Client attached.
+func NewContext(parent context.Context, c *Client) context.Context {
+	return context.WithValue(parent, clientCtxKey{}, c)
+}
+
+type txCtxKey struct{}
+
+// TxFromContext returns a Tx stored inside a context, or nil if there isn't one.
+func TxFromContext(ctx context.Context) *Tx {
+	tx, _ := ctx.Value(txCtxKey{}).(*Tx)
+	return tx
+}
+
+// NewTxContext returns a new context with the given Tx attached.
+func NewTxContext(parent context.Context, tx *Tx) context.Context {
+	return context.WithValue(parent, txCtxKey{}, tx)
+}
--- a/ent/dbpackage.go
+++ b/ent/dbpackage.go
@ -0,0 +1,208 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"encoding/json"
+	"fmt"
+	"strings"
+	"time"
+
+	"ALHP.go/ent/dbpackage"
+	"entgo.io/ent/dialect/sql"
+)
+
+// DbPackage is the model entity for the DbPackage schema.
+type DbPackage struct {
+	config `json:"-"`
+	// ID of the ent.
+	ID int `json:"id,omitempty"`
+	// Pkgbase holds the value of the "pkgbase" field.
+	Pkgbase string `json:"pkgbase,omitempty"`
+	// Packages holds the value of the "packages" field.
+	Packages []string `json:"packages,omitempty"`
+	// Status holds the value of the "status" field.
+	Status int `json:"status,omitempty"`
+	// SkipReason holds the value of the "skip_reason" field.
+	SkipReason string `json:"skip_reason,omitempty"`
+	// Repository holds the value of the "repository" field.
+	Repository string `json:"repository,omitempty"`
+	// March holds the value of the "march" field.
+	March string `json:"march,omitempty"`
+	// Version holds the value of the "version" field.
+	Version string `json:"version,omitempty"`
+	// RepoVersion holds the value of the "repo_version" field.
+	RepoVersion string `json:"repo_version,omitempty"`
+	// BuildTime holds the value of the "build_time" field.
+	BuildTime time.Time `json:"build_time,omitempty"`
+	// BuildDuration holds the value of the "build_duration" field.
+	BuildDuration uint64 `json:"build_duration,omitempty"`
+	// Updated holds the value of the "updated" field.
+	Updated time.Time `json:"updated,omitempty"`
+}
+
+// scanValues returns the types for scanning values from sql.Rows.
+func (*DbPackage) scanValues(columns []string) ([]interface{}, error) {
+	values := make([]interface{}, len(columns))
+	for i := range columns {
+		switch columns[i] {
+		case dbpackage.FieldPackages:
+			values[i] = new([]byte)
+		case dbpackage.FieldID, dbpackage.FieldStatus, dbpackage.FieldBuildDuration:
+			values[i] = new(sql.NullInt64)
+		case dbpackage.FieldPkgbase, dbpackage.FieldSkipReason, dbpackage.FieldRepository, dbpackage.FieldMarch, dbpackage.FieldVersion, dbpackage.FieldRepoVersion:
+			values[i] = new(sql.NullString)
+		case dbpackage.FieldBuildTime, dbpackage.FieldUpdated:
+			values[i] = new(sql.NullTime)
+		default:
+			return nil, fmt.Errorf("unexpected column %q for type DbPackage", columns[i])
+		}
+	}
+	return values, nil
+}
+
+// assignValues assigns the values that were returned from sql.Rows (after scanning)
+// to the DbPackage fields.
+func (dp *DbPackage) assignValues(columns []string, values []interface{}) error {
+	if m, n := len(values), len(columns); m < n {
+		return fmt.Errorf("mismatch number of scan values: %d != %d", m, n)
+	}
+	for i := range columns {
+		switch columns[i] {
+		case dbpackage.FieldID:
+			value, ok := values[i].(*sql.NullInt64)
+			if !ok {
+				return fmt.Errorf("unexpected type %T for field id", value)
+			}
+			dp.ID = int(value.Int64)
+		case dbpackage.FieldPkgbase:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field pkgbase", values[i])
+			} else if value.Valid {
+				dp.Pkgbase = value.String
+			}
+		case dbpackage.FieldPackages:
+
+			if value, ok := values[i].(*[]byte); !ok {
+				return fmt.Errorf("unexpected type %T for field packages", values[i])
+			} else if value != nil && len(*value) > 0 {
+				if err := json.Unmarshal(*value, &dp.Packages); err != nil {
+					return fmt.Errorf("unmarshal field packages: %w", err)
+				}
+			}
+		case dbpackage.FieldStatus:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field status", values[i])
+			} else if value.Valid {
+				dp.Status = int(value.Int64)
+			}
+		case dbpackage.FieldSkipReason:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field skip_reason", values[i])
+			} else if value.Valid {
+				dp.SkipReason = value.String
+			}
+		case dbpackage.FieldRepository:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field repository", values[i])
+			} else if value.Valid {
+				dp.Repository = value.String
+			}
+		case dbpackage.FieldMarch:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field march", values[i])
+			} else if value.Valid {
+				dp.March = value.String
+			}
+		case dbpackage.FieldVersion:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field version", values[i])
+			} else if value.Valid {
+				dp.Version = value.String
+			}
+		case dbpackage.FieldRepoVersion:
+			if value, ok := values[i].(*sql.NullString); !ok {
+				return fmt.Errorf("unexpected type %T for field repo_version", values[i])
+			} else if value.Valid {
+				dp.RepoVersion = value.String
+			}
+		case dbpackage.FieldBuildTime:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field build_time", values[i])
+			} else if value.Valid {
+				dp.BuildTime = value.Time
+			}
+		case dbpackage.FieldBuildDuration:
+			if value, ok := values[i].(*sql.NullInt64); !ok {
+				return fmt.Errorf("unexpected type %T for field build_duration", values[i])
+			} else if value.Valid {
+				dp.BuildDuration = uint64(value.Int64)
+			}
+		case dbpackage.FieldUpdated:
+			if value, ok := values[i].(*sql.NullTime); !ok {
+				return fmt.Errorf("unexpected type %T for field updated", values[i])
+			} else if value.Valid {
+				dp.Updated = value.Time
+			}
+		}
+	}
+	return nil
+}
+
+// Update returns a builder for updating this DbPackage.
+// Note that you need to call DbPackage.Unwrap() before calling this method if this DbPackage
+// was returned from a transaction, and the transaction was committed or rolled back.
+func (dp *DbPackage) Update() *DbPackageUpdateOne {
+	return (&DbPackageClient{config: dp.config}).UpdateOne(dp)
+}
+
+// Unwrap unwraps the DbPackage entity that was returned from a transaction after it was closed,
+// so that all future queries will be executed through the driver which created the transaction.
+func (dp *DbPackage) Unwrap() *DbPackage {
+	tx, ok := dp.config.driver.(*txDriver)
+	if !ok {
+		panic("ent: DbPackage is not a transactional entity")
+	}
+	dp.config.driver = tx.drv
+	return dp
+}
+
+// String implements the fmt.Stringer.
+func (dp *DbPackage) String() string {
+	var builder strings.Builder
+	builder.WriteString("DbPackage(")
+	builder.WriteString(fmt.Sprintf("id=%v", dp.ID))
+	builder.WriteString(", pkgbase=")
+	builder.WriteString(dp.Pkgbase)
+	builder.WriteString(", packages=")
+	builder.WriteString(fmt.Sprintf("%v", dp.Packages))
+	builder.WriteString(", status=")
+	builder.WriteString(fmt.Sprintf("%v", dp.Status))
+	builder.WriteString(", skip_reason=")
+	builder.WriteString(dp.SkipReason)
+	builder.WriteString(", repository=")
+	builder.WriteString(dp.Repository)
+	builder.WriteString(", march=")
+	builder.WriteString(dp.March)
+	builder.WriteString(", version=")
+	builder.WriteString(dp.Version)
+	builder.WriteString(", repo_version=")
+	builder.WriteString(dp.RepoVersion)
+	builder.WriteString(", build_time=")
+	builder.WriteString(dp.BuildTime.Format(time.ANSIC))
+	builder.WriteString(", build_duration=")
+	builder.WriteString(fmt.Sprintf("%v", dp.BuildDuration))
+	builder.WriteString(", updated=")
+	builder.WriteString(dp.Updated.Format(time.ANSIC))
+	builder.WriteByte(')')
+	return builder.String()
+}
+
+// DbPackages is a parsable slice of DbPackage.
+type DbPackages []*DbPackage
+
+func (dp DbPackages) config(cfg config) {
+	for _i := range dp {
+		dp[_i].config = cfg
+	}
+}
--- a/ent/dbpackage/dbpackage.go
+++ b/ent/dbpackage/dbpackage.go
@ -0,0 +1,73 @@
+// Code generated by entc, DO NOT EDIT.
+
+package dbpackage
+
+const (
+	// Label holds the string label denoting the dbpackage type in the database.
+	Label = "db_package"
+	// FieldID holds the string denoting the id field in the database.
+	FieldID = "id"
+	// FieldPkgbase holds the string denoting the pkgbase field in the database.
+	FieldPkgbase = "pkgbase"
+	// FieldPackages holds the string denoting the packages field in the database.
+	FieldPackages = "packages"
+	// FieldStatus holds the string denoting the status field in the database.
+	FieldStatus = "status"
+	// FieldSkipReason holds the string denoting the skip_reason field in the database.
+	FieldSkipReason = "skip_reason"
+	// FieldRepository holds the string denoting the repository field in the database.
+	FieldRepository = "repository"
+	// FieldMarch holds the string denoting the march field in the database.
+	FieldMarch = "march"
+	// FieldVersion holds the string denoting the version field in the database.
+	FieldVersion = "version"
+	// FieldRepoVersion holds the string denoting the repo_version field in the database.
+	FieldRepoVersion = "repo_version"
+	// FieldBuildTime holds the string denoting the build_time field in the database.
+	FieldBuildTime = "build_time"
+	// FieldBuildDuration holds the string denoting the build_duration field in the database.
+	FieldBuildDuration = "build_duration"
+	// FieldUpdated holds the string denoting the updated field in the database.
+	FieldUpdated = "updated"
+	// Table holds the table name of the dbpackage in the database.
+	Table = "db_packages"
+)
+
+// Columns holds all SQL columns for dbpackage fields.
+var Columns = []string{
+	FieldID,
+	FieldPkgbase,
+	FieldPackages,
+	FieldStatus,
+	FieldSkipReason,
+	FieldRepository,
+	FieldMarch,
+	FieldVersion,
+	FieldRepoVersion,
+	FieldBuildTime,
+	FieldBuildDuration,
+	FieldUpdated,
+}
+
+// ValidColumn reports if the column name is valid (part of the table columns).
+func ValidColumn(column string) bool {
+	for i := range Columns {
+		if column == Columns[i] {
+			return true
+		}
+	}
+	return false
+}
+
+var (
+	// PkgbaseValidator is a validator for the "pkgbase" field. It is called by the builders before save.
+	PkgbaseValidator func(string) error
+	// StatusValidator is a validator for the "status" field. It is called by the builders before save.
+	StatusValidator func(int) error
+	// RepositoryValidator is a validator for the "repository" field. It is called by the builders before save.
+	RepositoryValidator func(string) error
+	// MarchValidator is a validator for the "march" field. It is called by the builders before save.
+	MarchValidator func(string) error
+	// BuildDurationValidator is a validator for the "build_duration" field. It is called by the builders before save.
+	BuildDurationValidator func(uint64) error
+)
--- a/ent/dbpackage/where.go
+++ b/ent/dbpackage/where.go
--- a/ent/dbpackage_create.go
+++ b/ent/dbpackage_create.go
@ -0,0 +1,412 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"time"
+
+	"ALHP.go/ent/dbpackage"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// DbPackageCreate is the builder for creating a DbPackage entity.
+type DbPackageCreate struct {
+	config
+	mutation *DbPackageMutation
+	hooks    []Hook
+}
+
+// SetPkgbase sets the "pkgbase" field.
+func (dpc *DbPackageCreate) SetPkgbase(s string) *DbPackageCreate {
+	dpc.mutation.SetPkgbase(s)
+	return dpc
+}
+
+// SetPackages sets the "packages" field.
+func (dpc *DbPackageCreate) SetPackages(s []string) *DbPackageCreate {
+	dpc.mutation.SetPackages(s)
+	return dpc
+}
+
+// SetStatus sets the "status" field.
+func (dpc *DbPackageCreate) SetStatus(i int) *DbPackageCreate {
+	dpc.mutation.SetStatus(i)
+	return dpc
+}
+
+// SetNillableStatus sets the "status" field if the given value is not nil.
+func (dpc *DbPackageCreate) SetNillableStatus(i *int) *DbPackageCreate {
+	if i != nil {
+		dpc.SetStatus(*i)
+	}
+	return dpc
+}
+
+// SetSkipReason sets the "skip_reason" field.
+func (dpc *DbPackageCreate) SetSkipReason(s string) *DbPackageCreate {
+	dpc.mutation.SetSkipReason(s)
+	return dpc
+}
+
+// SetNillableSkipReason sets the "skip_reason" field if the given value is not nil.
+func (dpc *DbPackageCreate) SetNillableSkipReason(s *string) *DbPackageCreate {
+	if s != nil {
+		dpc.SetSkipReason(*s)
+	}
+	return dpc
+}
+
+// SetRepository sets the "repository" field.
+func (dpc *DbPackageCreate) SetRepository(s string) *DbPackageCreate {
+	dpc.mutation.SetRepository(s)
+	return dpc
+}
+
+// SetMarch sets the "march" field.
+func (dpc *DbPackageCreate) SetMarch(s string) *DbPackageCreate {
+	dpc.mutation.SetMarch(s)
+	return dpc
+}
+
+// SetVersion sets the "version" field.
+func (dpc *DbPackageCreate) SetVersion(s string) *DbPackageCreate {
+	dpc.mutation.SetVersion(s)
+	return dpc
+}
+
+// SetNillableVersion sets the "version" field if the given value is not nil.
+func (dpc *DbPackageCreate) SetNillableVersion(s *string) *DbPackageCreate {
+	if s != nil {
+		dpc.SetVersion(*s)
+	}
+	return dpc
+}
+
+// SetRepoVersion sets the "repo_version" field.
+func (dpc *DbPackageCreate) SetRepoVersion(s string) *DbPackageCreate {
+	dpc.mutation.SetRepoVersion(s)
+	return dpc
+}
+
+// SetNillableRepoVersion sets the "repo_version" field if the given value is not nil.
+func (dpc *DbPackageCreate) SetNillableRepoVersion(s *string) *DbPackageCreate {
+	if s != nil {
+		dpc.SetRepoVersion(*s)
+	}
+	return dpc
+}
+
+// SetBuildTime sets the "build_time" field.
+func (dpc *DbPackageCreate) SetBuildTime(t time.Time) *DbPackageCreate {
+	dpc.mutation.SetBuildTime(t)
+	return dpc
+}
+
+// SetNillableBuildTime sets the "build_time" field if the given value is not nil.
+func (dpc *DbPackageCreate) SetNillableBuildTime(t *time.Time) *DbPackageCreate {
+	if t != nil {
+		dpc.SetBuildTime(*t)
+	}
+	return dpc
+}
+
+// SetBuildDuration sets the "build_duration" field.
+func (dpc *DbPackageCreate) SetBuildDuration(u uint64) *DbPackageCreate {
+	dpc.mutation.SetBuildDuration(u)
+	return dpc
+}
+
+// SetNillableBuildDuration sets the "build_duration" field if the given value is not nil.
+func (dpc *DbPackageCreate) SetNillableBuildDuration(u *uint64) *DbPackageCreate {
+	if u != nil {
+		dpc.SetBuildDuration(*u)
+	}
+	return dpc
+}
+
+// SetUpdated sets the "updated" field.
+func (dpc *DbPackageCreate) SetUpdated(t time.Time) *DbPackageCreate {
+	dpc.mutation.SetUpdated(t)
+	return dpc
+}
+
+// SetNillableUpdated sets the "updated" field if the given value is not nil.
+func (dpc *DbPackageCreate) SetNillableUpdated(t *time.Time) *DbPackageCreate {
+	if t != nil {
+		dpc.SetUpdated(*t)
+	}
+	return dpc
+}
+
+// Mutation returns the DbPackageMutation object of the builder.
+func (dpc *DbPackageCreate) Mutation() *DbPackageMutation {
+	return dpc.mutation
+}
+
+// Save creates the DbPackage in the database.
+func (dpc *DbPackageCreate) Save(ctx context.Context) (*DbPackage, error) {
+	var (
+		err  error
+		node *DbPackage
+	)
+	if len(dpc.hooks) == 0 {
+		if err = dpc.check(); err != nil {
+			return nil, err
+		}
+		node, err = dpc.sqlSave(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*DbPackageMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			if err = dpc.check(); err != nil {
+				return nil, err
+			}
+			dpc.mutation = mutation
+			node, err = dpc.sqlSave(ctx)
+			mutation.done = true
+			return node, err
+		})
+		for i := len(dpc.hooks) - 1; i >= 0; i-- {
+			mut = dpc.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, dpc.mutation); err != nil {
+			return nil, err
+		}
+	}
+	return node, err
+}
+
+// SaveX calls Save and panics if Save returns an error.
+func (dpc *DbPackageCreate) SaveX(ctx context.Context) *DbPackage {
+	v, err := dpc.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
+
+// check runs all checks and user-defined validators on the builder.
+func (dpc *DbPackageCreate) check() error {
+	if _, ok := dpc.mutation.Pkgbase(); !ok {
+		return &ValidationError{Name: "pkgbase", err: errors.New("ent: missing required field \"pkgbase\"")}
+	}
+	if v, ok := dpc.mutation.Pkgbase(); ok {
+		if err := dbpackage.PkgbaseValidator(v); err != nil {
+			return &ValidationError{Name: "pkgbase", err: fmt.Errorf("ent: validator failed for field \"pkgbase\": %w", err)}
+		}
+	}
+	if v, ok := dpc.mutation.Status(); ok {
+		if err := dbpackage.StatusValidator(v); err != nil {
+			return &ValidationError{Name: "status", err: fmt.Errorf("ent: validator failed for field \"status\": %w", err)}
+		}
+	}
+	if _, ok := dpc.mutation.Repository(); !ok {
+		return &ValidationError{Name: "repository", err: errors.New("ent: missing required field \"repository\"")}
+	}
+	if v, ok := dpc.mutation.Repository(); ok {
+		if err := dbpackage.RepositoryValidator(v); err != nil {
+			return &ValidationError{Name: "repository", err: fmt.Errorf("ent: validator failed for field \"repository\": %w", err)}
+		}
+	}
+	if _, ok := dpc.mutation.March(); !ok {
+		return &ValidationError{Name: "march", err: errors.New("ent: missing required field \"march\"")}
+	}
+	if v, ok := dpc.mutation.March(); ok {
+		if err := dbpackage.MarchValidator(v); err != nil {
+			return &ValidationError{Name: "march", err: fmt.Errorf("ent: validator failed for field \"march\": %w", err)}
+		}
+	}
+	if v, ok := dpc.mutation.BuildDuration(); ok {
+		if err := dbpackage.BuildDurationValidator(v); err != nil {
+			return &ValidationError{Name: "build_duration", err: fmt.Errorf("ent: validator failed for field \"build_duration\": %w", err)}
+		}
+	}
+	return nil
+}
+
+func (dpc *DbPackageCreate) sqlSave(ctx context.Context) (*DbPackage, error) {
+	_node, _spec := dpc.createSpec()
+	if err := sqlgraph.CreateNode(ctx, dpc.driver, _spec); err != nil {
+		if cerr, ok := isSQLConstraintError(err); ok {
+			err = cerr
+		}
+		return nil, err
+	}
+	id := _spec.ID.Value.(int64)
+	_node.ID = int(id)
+	return _node, nil
+}
+
+func (dpc *DbPackageCreate) createSpec() (*DbPackage, *sqlgraph.CreateSpec) {
+	var (
+		_node = &DbPackage{config: dpc.config}
+		_spec = &sqlgraph.CreateSpec{
+			Table: dbpackage.Table,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: dbpackage.FieldID,
+			},
+		}
+	)
+	if value, ok := dpc.mutation.Pkgbase(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: dbpackage.FieldPkgbase,
+		})
+		_node.Pkgbase = value
+	}
+	if value, ok := dpc.mutation.Packages(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeJSON,
+			Value:  value,
+			Column: dbpackage.FieldPackages,
+		})
+		_node.Packages = value
+	}
+	if value, ok := dpc.mutation.Status(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeInt,
+			Value:  value,
+			Column: dbpackage.FieldStatus,
+		})
+		_node.Status = value
+	}
+	if value, ok := dpc.mutation.SkipReason(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: dbpackage.FieldSkipReason,
+		})
+		_node.SkipReason = value
+	}
+	if value, ok := dpc.mutation.Repository(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: dbpackage.FieldRepository,
+		})
+		_node.Repository = value
+	}
+	if value, ok := dpc.mutation.March(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: dbpackage.FieldMarch,
+		})
+		_node.March = value
+	}
+	if value, ok := dpc.mutation.Version(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: dbpackage.FieldVersion,
+		})
+		_node.Version = value
+	}
+	if value, ok := dpc.mutation.RepoVersion(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeString,
+			Value:  value,
+			Column: dbpackage.FieldRepoVersion,
+		})
+		_node.RepoVersion = value
+	}
+	if value, ok := dpc.mutation.BuildTime(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeTime,
+			Value:  value,
+			Column: dbpackage.FieldBuildTime,
+		})
+		_node.BuildTime = value
+	}
+	if value, ok := dpc.mutation.BuildDuration(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeUint64,
+			Value:  value,
+			Column: dbpackage.FieldBuildDuration,
+		})
+		_node.BuildDuration = value
+	}
+	if value, ok := dpc.mutation.Updated(); ok {
+		_spec.Fields = append(_spec.Fields, &sqlgraph.FieldSpec{
+			Type:   field.TypeTime,
+			Value:  value,
+			Column: dbpackage.FieldUpdated,
+		})
+		_node.Updated = value
+	}
+	return _node, _spec
+}
+
+// DbPackageCreateBulk is the builder for creating many DbPackage entities in bulk.
+type DbPackageCreateBulk struct {
+	config
+	builders []*DbPackageCreate
+}
+
+// Save creates the DbPackage entities in the database.
+func (dpcb *DbPackageCreateBulk) Save(ctx context.Context) ([]*DbPackage, error) {
+	specs := make([]*sqlgraph.CreateSpec, len(dpcb.builders))
+	nodes := make([]*DbPackage, len(dpcb.builders))
+	mutators := make([]Mutator, len(dpcb.builders))
+	for i := range dpcb.builders {
+		func(i int, root context.Context) {
+			builder := dpcb.builders[i]
+			var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+				mutation, ok := m.(*DbPackageMutation)
+				if !ok {
+					return nil, fmt.Errorf("unexpected mutation type %T", m)
+				}
+				if err := builder.check(); err != nil {
+					return nil, err
+				}
+				builder.mutation = mutation
+				nodes[i], specs[i] = builder.createSpec()
+				var err error
+				if i < len(mutators)-1 {
+					_, err = mutators[i+1].Mutate(root, dpcb.builders[i+1].mutation)
+				} else {
+					// Invoke the actual operation on the latest mutation in the chain.
+					if err = sqlgraph.BatchCreate(ctx, dpcb.driver, &sqlgraph.BatchCreateSpec{Nodes: specs}); err != nil {
+						if cerr, ok := isSQLConstraintError(err); ok {
+							err = cerr
+						}
+					}
+				}
+				mutation.done = true
+				if err != nil {
+					return nil, err
+				}
+				id := specs[i].ID.Value.(int64)
+				nodes[i].ID = int(id)
+				return nodes[i], nil
+			})
+			for i := len(builder.hooks) - 1; i >= 0; i-- {
+				mut = builder.hooks[i](mut)
+			}
+			mutators[i] = mut
+		}(i, ctx)
+	}
+	if len(mutators) > 0 {
+		if _, err := mutators[0].Mutate(ctx, dpcb.builders[0].mutation); err != nil {
+			return nil, err
+		}
+	}
+	return nodes, nil
+}
+
+// SaveX is like Save, but panics if an error occurs.
+func (dpcb *DbPackageCreateBulk) SaveX(ctx context.Context) []*DbPackage {
+	v, err := dpcb.Save(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return v
+}
--- a/ent/dbpackage_delete.go
+++ b/ent/dbpackage_delete.go
@ -0,0 +1,108 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"fmt"
+
+	"ALHP.go/ent/dbpackage"
+	"ALHP.go/ent/predicate"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// DbPackageDelete is the builder for deleting a DbPackage entity.
+type DbPackageDelete struct {
+	config
+	hooks    []Hook
+	mutation *DbPackageMutation
+}
+
+// Where adds a new predicate to the DbPackageDelete builder.
+func (dpd *DbPackageDelete) Where(ps ...predicate.DbPackage) *DbPackageDelete {
+	dpd.mutation.predicates = append(dpd.mutation.predicates, ps...)
+	return dpd
+}
+
+// Exec executes the deletion query and returns how many vertices were deleted.
+func (dpd *DbPackageDelete) Exec(ctx context.Context) (int, error) {
+	var (
+		err      error
+		affected int
+	)
+	if len(dpd.hooks) == 0 {
+		affected, err = dpd.sqlExec(ctx)
+	} else {
+		var mut Mutator = MutateFunc(func(ctx context.Context, m Mutation) (Value, error) {
+			mutation, ok := m.(*DbPackageMutation)
+			if !ok {
+				return nil, fmt.Errorf("unexpected mutation type %T", m)
+			}
+			dpd.mutation = mutation
+			affected, err = dpd.sqlExec(ctx)
+			mutation.done = true
+			return affected, err
+		})
+		for i := len(dpd.hooks) - 1; i >= 0; i-- {
+			mut = dpd.hooks[i](mut)
+		}
+		if _, err := mut.Mutate(ctx, dpd.mutation); err != nil {
+			return 0, err
+		}
+	}
+	return affected, err
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (dpd *DbPackageDelete) ExecX(ctx context.Context) int {
+	n, err := dpd.Exec(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return n
+}
+
+func (dpd *DbPackageDelete) sqlExec(ctx context.Context) (int, error) {
+	_spec := &sqlgraph.DeleteSpec{
+		Node: &sqlgraph.NodeSpec{
+			Table: dbpackage.Table,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: dbpackage.FieldID,
+			},
+		},
+	}
+	if ps := dpd.mutation.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	return sqlgraph.DeleteNodes(ctx, dpd.driver, _spec)
+}
+
+// DbPackageDeleteOne is the builder for deleting a single DbPackage entity.
+type DbPackageDeleteOne struct {
+	dpd *DbPackageDelete
+}
+
+// Exec executes the deletion query.
+func (dpdo *DbPackageDeleteOne) Exec(ctx context.Context) error {
+	n, err := dpdo.dpd.Exec(ctx)
+	switch {
+	case err != nil:
+		return err
+	case n == 0:
+		return &NotFoundError{dbpackage.Label}
+	default:
+		return nil
+	}
+}
+
+// ExecX is like Exec, but panics if an error occurs.
+func (dpdo *DbPackageDeleteOne) ExecX(ctx context.Context) {
+	dpdo.dpd.ExecX(ctx)
+}
--- a/ent/dbpackage_query.go
+++ b/ent/dbpackage_query.go
@ -0,0 +1,906 @@
+// Code generated by entc, DO NOT EDIT.
+
+package ent
+
+import (
+	"context"
+	"errors"
+	"fmt"
+	"math"
+
+	"ALHP.go/ent/dbpackage"
+	"ALHP.go/ent/predicate"
+	"entgo.io/ent/dialect/sql"
+	"entgo.io/ent/dialect/sql/sqlgraph"
+	"entgo.io/ent/schema/field"
+)
+
+// DbPackageQuery is the builder for querying DbPackage entities.
+type DbPackageQuery struct {
+	config
+	limit      *int
+	offset     *int
+	unique     *bool
+	order      []OrderFunc
+	fields     []string
+	predicates []predicate.DbPackage
+	// intermediate query (i.e. traversal path).
+	sql  *sql.Selector
+	path func(context.Context) (*sql.Selector, error)
+}
+
+// Where adds a new predicate for the DbPackageQuery builder.
+func (dpq *DbPackageQuery) Where(ps ...predicate.DbPackage) *DbPackageQuery {
+	dpq.predicates = append(dpq.predicates, ps...)
+	return dpq
+}
+
+// Limit adds a limit step to the query.
+func (dpq *DbPackageQuery) Limit(limit int) *DbPackageQuery {
+	dpq.limit = &limit
+	return dpq
+}
+
+// Offset adds an offset step to the query.
+func (dpq *DbPackageQuery) Offset(offset int) *DbPackageQuery {
+	dpq.offset = &offset
+	return dpq
+}
+
+// Unique configures the query builder to filter duplicate records on query.
+// By default, unique is set to true, and can be disabled using this method.
+func (dpq *DbPackageQuery) Unique(unique bool) *DbPackageQuery {
+	dpq.unique = &unique
+	return dpq
+}
+
+// Order adds an order step to the query.
+func (dpq *DbPackageQuery) Order(o ...OrderFunc) *DbPackageQuery {
+	dpq.order = append(dpq.order, o...)
+	return dpq
+}
+
+// First returns the first DbPackage entity from the query.
+// Returns a *NotFoundError when no DbPackage was found.
+func (dpq *DbPackageQuery) First(ctx context.Context) (*DbPackage, error) {
+	nodes, err := dpq.Limit(1).All(ctx)
+	if err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nil, &NotFoundError{dbpackage.Label}
+	}
+	return nodes[0], nil
+}
+
+// FirstX is like First, but panics if an error occurs.
+func (dpq *DbPackageQuery) FirstX(ctx context.Context) *DbPackage {
+	node, err := dpq.First(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return node
+}
+
+// FirstID returns the first DbPackage ID from the query.
+// Returns a *NotFoundError when no DbPackage ID was found.
+func (dpq *DbPackageQuery) FirstID(ctx context.Context) (id int, err error) {
+	var ids []int
+	if ids, err = dpq.Limit(1).IDs(ctx); err != nil {
+		return
+	}
+	if len(ids) == 0 {
+		err = &NotFoundError{dbpackage.Label}
+		return
+	}
+	return ids[0], nil
+}
+
+// FirstIDX is like FirstID, but panics if an error occurs.
+func (dpq *DbPackageQuery) FirstIDX(ctx context.Context) int {
+	id, err := dpq.FirstID(ctx)
+	if err != nil && !IsNotFound(err) {
+		panic(err)
+	}
+	return id
+}
+
+// Only returns a single DbPackage entity found by the query, ensuring it only returns one.
+// Returns a *NotSingularError when exactly one DbPackage entity is not found.
+// Returns a *NotFoundError when no DbPackage entities are found.
+func (dpq *DbPackageQuery) Only(ctx context.Context) (*DbPackage, error) {
+	nodes, err := dpq.Limit(2).All(ctx)
+	if err != nil {
+		return nil, err
+	}
+	switch len(nodes) {
+	case 1:
+		return nodes[0], nil
+	case 0:
+		return nil, &NotFoundError{dbpackage.Label}
+	default:
+		return nil, &NotSingularError{dbpackage.Label}
+	}
+}
+
+// OnlyX is like Only, but panics if an error occurs.
+func (dpq *DbPackageQuery) OnlyX(ctx context.Context) *DbPackage {
+	node, err := dpq.Only(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return node
+}
+
+// OnlyID is like Only, but returns the only DbPackage ID in the query.
+// Returns a *NotSingularError when exactly one DbPackage ID is not found.
+// Returns a *NotFoundError when no entities are found.
+func (dpq *DbPackageQuery) OnlyID(ctx context.Context) (id int, err error) {
+	var ids []int
+	if ids, err = dpq.Limit(2).IDs(ctx); err != nil {
+		return
+	}
+	switch len(ids) {
+	case 1:
+		id = ids[0]
+	case 0:
+		err = &NotFoundError{dbpackage.Label}
+	default:
+		err = &NotSingularError{dbpackage.Label}
+	}
+	return
+}
+
+// OnlyIDX is like OnlyID, but panics if an error occurs.
+func (dpq *DbPackageQuery) OnlyIDX(ctx context.Context) int {
+	id, err := dpq.OnlyID(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return id
+}
+
+// All executes the query and returns a list of DbPackages.
+func (dpq *DbPackageQuery) All(ctx context.Context) ([]*DbPackage, error) {
+	if err := dpq.prepareQuery(ctx); err != nil {
+		return nil, err
+	}
+	return dpq.sqlAll(ctx)
+}
+
+// AllX is like All, but panics if an error occurs.
+func (dpq *DbPackageQuery) AllX(ctx context.Context) []*DbPackage {
+	nodes, err := dpq.All(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return nodes
+}
+
+// IDs executes the query and returns a list of DbPackage IDs.
+func (dpq *DbPackageQuery) IDs(ctx context.Context) ([]int, error) {
+	var ids []int
+	if err := dpq.Select(dbpackage.FieldID).Scan(ctx, &ids); err != nil {
+		return nil, err
+	}
+	return ids, nil
+}
+
+// IDsX is like IDs, but panics if an error occurs.
+func (dpq *DbPackageQuery) IDsX(ctx context.Context) []int {
+	ids, err := dpq.IDs(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return ids
+}
+
+// Count returns the count of the given query.
+func (dpq *DbPackageQuery) Count(ctx context.Context) (int, error) {
+	if err := dpq.prepareQuery(ctx); err != nil {
+		return 0, err
+	}
+	return dpq.sqlCount(ctx)
+}
+
+// CountX is like Count, but panics if an error occurs.
+func (dpq *DbPackageQuery) CountX(ctx context.Context) int {
+	count, err := dpq.Count(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return count
+}
+
+// Exist returns true if the query has elements in the graph.
+func (dpq *DbPackageQuery) Exist(ctx context.Context) (bool, error) {
+	if err := dpq.prepareQuery(ctx); err != nil {
+		return false, err
+	}
+	return dpq.sqlExist(ctx)
+}
+
+// ExistX is like Exist, but panics if an error occurs.
+func (dpq *DbPackageQuery) ExistX(ctx context.Context) bool {
+	exist, err := dpq.Exist(ctx)
+	if err != nil {
+		panic(err)
+	}
+	return exist
+}
+
+// Clone returns a duplicate of the DbPackageQuery builder, including all associated steps. It can be
+// used to prepare common query builders and use them differently after the clone is made.
+func (dpq *DbPackageQuery) Clone() *DbPackageQuery {
+	if dpq == nil {
+		return nil
+	}
+	return &DbPackageQuery{
+		config:     dpq.config,
+		limit:      dpq.limit,
+		offset:     dpq.offset,
+		order:      append([]OrderFunc{}, dpq.order...),
+		predicates: append([]predicate.DbPackage{}, dpq.predicates...),
+		// clone intermediate query.
+		sql:  dpq.sql.Clone(),
+		path: dpq.path,
+	}
+}
+
+// GroupBy is used to group vertices by one or more fields/columns.
+// It is often used with aggregate functions, like: count, max, mean, min, sum.
+//
+// Example:
+//
+//	var v []struct {
+//		Pkgbase string `json:"pkgbase,omitempty"`
+//		Count int `json:"count,omitempty"`
+//	}
+//
+//	client.DbPackage.Query().
+//		GroupBy(dbpackage.FieldPkgbase).
+//		Aggregate(ent.Count()).
+//		Scan(ctx, &v)
+//
+func (dpq *DbPackageQuery) GroupBy(field string, fields ...string) *DbPackageGroupBy {
+	group := &DbPackageGroupBy{config: dpq.config}
+	group.fields = append([]string{field}, fields...)
+	group.path = func(ctx context.Context) (prev *sql.Selector, err error) {
+		if err := dpq.prepareQuery(ctx); err != nil {
+			return nil, err
+		}
+		return dpq.sqlQuery(ctx), nil
+	}
+	return group
+}
+
+// Select allows the selection one or more fields/columns for the given query,
+// instead of selecting all fields in the entity.
+//
+// Example:
+//
+//	var v []struct {
+//		Pkgbase string `json:"pkgbase,omitempty"`
+//	}
+//
+//	client.DbPackage.Query().
+//		Select(dbpackage.FieldPkgbase).
+//		Scan(ctx, &v)
+//
+func (dpq *DbPackageQuery) Select(field string, fields ...string) *DbPackageSelect {
+	dpq.fields = append([]string{field}, fields...)
+	return &DbPackageSelect{DbPackageQuery: dpq}
+}
+
+func (dpq *DbPackageQuery) prepareQuery(ctx context.Context) error {
+	for _, f := range dpq.fields {
+		if !dbpackage.ValidColumn(f) {
+			return &ValidationError{Name: f, err: fmt.Errorf("ent: invalid field %q for query", f)}
+		}
+	}
+	if dpq.path != nil {
+		prev, err := dpq.path(ctx)
+		if err != nil {
+			return err
+		}
+		dpq.sql = prev
+	}
+	return nil
+}
+
+func (dpq *DbPackageQuery) sqlAll(ctx context.Context) ([]*DbPackage, error) {
+	var (
+		nodes = []*DbPackage{}
+		_spec = dpq.querySpec()
+	)
+	_spec.ScanValues = func(columns []string) ([]interface{}, error) {
+		node := &DbPackage{config: dpq.config}
+		nodes = append(nodes, node)
+		return node.scanValues(columns)
+	}
+	_spec.Assign = func(columns []string, values []interface{}) error {
+		if len(nodes) == 0 {
+			return fmt.Errorf("ent: Assign called without calling ScanValues")
+		}
+		node := nodes[len(nodes)-1]
+		return node.assignValues(columns, values)
+	}
+	if err := sqlgraph.QueryNodes(ctx, dpq.driver, _spec); err != nil {
+		return nil, err
+	}
+	if len(nodes) == 0 {
+		return nodes, nil
+	}
+	return nodes, nil
+}
+
+func (dpq *DbPackageQuery) sqlCount(ctx context.Context) (int, error) {
+	_spec := dpq.querySpec()
+	return sqlgraph.CountNodes(ctx, dpq.driver, _spec)
+}
+
+func (dpq *DbPackageQuery) sqlExist(ctx context.Context) (bool, error) {
+	n, err := dpq.sqlCount(ctx)
+	if err != nil {
+		return false, fmt.Errorf("ent: check existence: %w", err)
+	}
+	return n > 0, nil
+}
+
+func (dpq *DbPackageQuery) querySpec() *sqlgraph.QuerySpec {
+	_spec := &sqlgraph.QuerySpec{
+		Node: &sqlgraph.NodeSpec{
+			Table:   dbpackage.Table,
+			Columns: dbpackage.Columns,
+			ID: &sqlgraph.FieldSpec{
+				Type:   field.TypeInt,
+				Column: dbpackage.FieldID,
+			},
+		},
+		From:   dpq.sql,
+		Unique: true,
+	}
+	if unique := dpq.unique; unique != nil {
+		_spec.Unique = *unique
+	}
+	if fields := dpq.fields; len(fields) > 0 {
+		_spec.Node.Columns = make([]string, 0, len(fields))
+		_spec.Node.Columns = append(_spec.Node.Columns, dbpackage.FieldID)
+		for i := range fields {
+			if fields[i] != dbpackage.FieldID {
+				_spec.Node.Columns = append(_spec.Node.Columns, fields[i])
+			}
+		}
+	}
+	if ps := dpq.predicates; len(ps) > 0 {
+		_spec.Predicate = func(selector *sql.Selector) {
+			for i := range ps {
+				ps[i](selector)
+			}
+		}
+	}
+	if limit := dpq.limit; limit != nil {
+		_spec.Limit = *limit
+	}
+	if offset := dpq.offset; offset != nil {
+		_spec.Offset = *offset
+	}