migrate

Documentation

Index

• Constants
• Variables
• func ApplyMigrations(dir migrate.MigrationDirection, dryrun bool, limit int, version int64) error
• func ConfigFlags(f *cobra.Command)
• func GetConnection(env *Environment) (*sql.DB, string, error)
• func GetVersion() string
• func MigrateDownRun(cmd *cobra.Command, args []string)
• func MigrateNewRun(cmd *cobra.Command, args []string)
• func MigrateRedoRun(cmd *cobra.Command, args []string)
• func MigrateSkipRun(cmd *cobra.Command, args []string)
• func MigrateStatusRun(cmd *cobra.Command, args []string)
• func MigrateUpRun(cmd *cobra.Command, args []string)
• func PrintMigration(m *migrate.PlannedMigration, dir migrate.MigrationDirection)
• func ReadConfig() (map[string]*Environment, error)
• type Environment
  • func GetEnvironment() (*Environment, error)

Constants

const (
	DefaultDialect   = "mysql"
	DefaultDir       = "internal/db/migrations"
	DefaultTableName = "schema_migrations"
)

const (
	DefaultConfig = "./etc/gen.yml"
	DefaultEnv    = "gen"
)

Variables

var CmdMigrate = &cobra.Command{
	Use:   "migrate",
	Short: "migrate: Generate Directory. migrate status, migrate up, migrate down",
	Long:  "migrate: Generate Directory. migrate status, migrate up, migrate down",
}

var ConfigEnvironment string

var ConfigFile string

Functions

func ApplyMigrations

func ApplyMigrations(dir migrate.MigrationDirection, dryrun bool, limit int, version int64) error

func ConfigFlags

func ConfigFlags(f *cobra.Command)

func GetConnection

func GetConnection(env *Environment) (*sql.DB, string, error)

func GetVersion

func GetVersion() string

GetVersion returns the version.

func MigrateDownRun

func MigrateDownRun(cmd *cobra.Command, args []string)

func MigrateNewRun

func MigrateNewRun(cmd *cobra.Command, args []string)

func MigrateRedoRun

func MigrateRedoRun(cmd *cobra.Command, args []string)

func MigrateSkipRun

func MigrateSkipRun(cmd *cobra.Command, args []string)

func MigrateStatusRun

func MigrateStatusRun(cmd *cobra.Command, args []string)

func MigrateUpRun

func MigrateUpRun(cmd *cobra.Command, args []string)

func PrintMigration

func PrintMigration(m *migrate.PlannedMigration, dir migrate.MigrationDirection)

func ReadConfig

func ReadConfig() (map[string]*Environment, error)

Types

type Environment

type Environment struct {
	Dialect       string `yaml:"dialect"`
	DSN           string `yaml:"dsn"`
	Dir           string `yaml:"dir"`
	TableName     string `yaml:"table"`
	SchemaName    string `yaml:"schema"`
	IgnoreUnknown bool   `yaml:"ignoreunknown"`
}

func GetEnvironment

func GetEnvironment() (*Environment, error)