gitschemalex

README

git-schemalex

database migration tool for mysql schema is managed via git.

DOWNLOAD

$ go get github.com/schemalex/git-schemalex/cmd/git-schemalex

USAGE

$ git schemalex -schema path/to/schema -dsn "$root:$passowrd@/$database" -workspace /path/to/git/repository -deploy

DSN

see go-sql-driver/mysql

SEE ALSO

• https://github.com/schemalex/schemalex
• https://github.com/typester/GitDDL

LICENSE

MIT

Documentation

Index

• Variables
• type Runner
  • func (r *Runner) DB() (*sql.DB, error)
  • func (r *Runner) DatabaseVersion(ctx context.Context, db *sql.DB, version *string) error
  • func (r *Runner) DeploySchema(ctx context.Context, db *sql.DB, version string) error
  • func (r *Runner) Run(ctx context.Context) error
  • func (r *Runner) SchemaVersion(ctx context.Context) (string, error)
  • func (r *Runner) UpgradeSchema(ctx context.Context, db *sql.DB, schemaVersion string, dbVersion string) error

Variables

var (
	ErrEqualVersion = errors.New("db version is equal to schema version")
)

Types

type Runner

type Runner struct {
	Workspace string
	Deploy    bool
	DSN       string
	Table     string
	Schema    string
}

func (*Runner) DB

func (r *Runner) DB() (*sql.DB, error)

func (*Runner) DatabaseVersion

func (r *Runner) DatabaseVersion(ctx context.Context, db *sql.DB, version *string) error

func (*Runner) DeploySchema

func (r *Runner) DeploySchema(ctx context.Context, db *sql.DB, version string) error

func (*Runner) Run

func (r *Runner) Run(ctx context.Context) error

func (*Runner) SchemaVersion

func (r *Runner) SchemaVersion(ctx context.Context) (string, error)

func (*Runner) UpgradeSchema

func (r *Runner) UpgradeSchema(ctx context.Context, db *sql.DB, schemaVersion string, dbVersion string) error