postgres

Documentation

Index

• Variables
• func ValidatePostgresVersion(ctx context.Context, pool *pgxpool.Pool, want *version.Version) error
• type Executor
  • func New(logger hclog.Logger, dsn string) Executor
  • func (e Executor) Finalize(ctx context.Context) error
  • func (e Executor) Setup(ctx context.Context) (string, error)
  • func (e Executor) Validate(ctx context.Context) (bool, error)

Variables

var MinPostgresVersion = version.Must(version.NewVersion("11.0"))

Functions

func ValidatePostgresVersion

func ValidatePostgresVersion(ctx context.Context, pool *pgxpool.Pool, want *version.Version) error

ValidatePostgresVersion checks that PostgreSQL instance version available through pool is not lower than wanted version. In this case it returns nil. Otherwise returns error describing current and desired version or any other error encountered during the check.

Types

type Executor

type Executor struct {
	// contains filtered or unexported fields
}

func New

func New(logger hclog.Logger, dsn string) Executor

func (Executor) Finalize

func (e Executor) Finalize(ctx context.Context) error

func (Executor) Setup

func (e Executor) Setup(ctx context.Context) (string, error)

func (Executor) Validate

func (e Executor) Validate(ctx context.Context) (bool, error)