atlas

Documentation

Index

• Variables
• type Atlas
  • func New(dbType DbType, conn *db.Conn) *Atlas
  • func (t *Atlas) Init(dbType DbType, conn *db.Conn) error
  • func (t *Atlas) InspectSchema() (*schema.Schema, error)
  • func (t *Atlas) Load(path string) (*schema.Schema, error)
  • func (t *Atlas) MarshalHCL(sch *schema.Schema) ([]byte, error)
  • func (t *Atlas) MigrateSchema(sch *schema.Schema) error
  • func (t *Atlas) Save(path string, sch *schema.Schema) error
  • func (t *Atlas) UnmarshalHCL(bt []byte) (*schema.Schema, error)
• type DbType

Variables

var DbTypeStr map[DbType]string = map[DbType]string{
	DbTypeEmpty:       "empty",
	DbTypeMySQL:       "mysql",
	DbTypeMaria:       "mariadb",
	DbTypePostgre:     "postgres",
	DbTypeSQLite:      "sqlite",
	DbTypeTiDB:        "tidb",
	DbTypeCockroachDB: "cockroachdb",
}

var DbTypeStrReverse map[string]DbType = map[string]DbType{
	"empty":       DbTypeEmpty,
	"mysql":       DbTypeMySQL,
	"mariadb":     DbTypeMaria,
	"postgres":    DbTypePostgre,
	"sqlite":      DbTypeSQLite,
	"tidb":        DbTypeTiDB,
	"cockroachdb": DbTypeCockroachDB,
}

Types

type Atlas

type Atlas struct {
	DbName string
	DbType DbType
	// contains filtered or unexported fields
}

func New

func New(dbType DbType, conn *db.Conn) *Atlas

func (*Atlas) Init

func (t *Atlas) Init(dbType DbType, conn *db.Conn) error

func (*Atlas) InspectSchema

func (t *Atlas) InspectSchema() (*schema.Schema, error)

func (*Atlas) Load

func (t *Atlas) Load(path string) (*schema.Schema, error)

func (*Atlas) MarshalHCL

func (t *Atlas) MarshalHCL(sch *schema.Schema) ([]byte, error)

func (*Atlas) MigrateSchema

func (t *Atlas) MigrateSchema(sch *schema.Schema) error

func (*Atlas) Save

func (t *Atlas) Save(path string, sch *schema.Schema) error

func (*Atlas) UnmarshalHCL

func (t *Atlas) UnmarshalHCL(bt []byte) (*schema.Schema, error)

type DbType

type DbType int8

const (
	DbTypeEmpty DbType = iota
	DbTypeMySQL
	DbTypeMaria
	DbTypePostgre
	DbTypeSQLite
	DbTypeTiDB
	DbTypeCockroachDB
)