The following directories are reserved and will be cleared before each execution.
- {rootProjectDir}/tmp/mongodb
- {rootProjectDir}/tmp/mysql
- {rootProjectDir}/tmp/postgres
func main() {
if err := run(); err != nil {
os.Exit(1)
}
}
func run() error {
ctx, cancel := context.WithCancel(context.Background())
defer cancel()
output, cancel, err := logger.NewOutput("")
if err != nil {
logger.JsonRawLog("logger: unable to initialize output", loggerenum.FatalLvl, err)
return err
}
defer cancel()
lgr, cancel, err := logger.NewLogrus(output)
if err != nil {
logger.JsonRawLog("logger: unable to initialize logrus", loggerenum.FatalLvl, err)
return err
}
defer cancel()
migrator, err := migrate.New(ctx, lgr, storage.NewFactory(lgr))
if err != nil {
return lgr.Fatal(ctx, errors.New("migrations: failed to init migrate"), logger.Fields{"err": err.Error()})
}
if err = migrator.Up(); err != nil {
return lgr.Fatal(ctx, errors.New("migrations: up: completed with errors"), logger.Fields{"err": err.Error()})
} else {
lgr.InfoMsg(ctx, "migrations: up: completed", nil)
}
return nil
}
type Config struct {
MongoMigrationsEnabled bool `envconfig:"MONGO_MIGRATIONS_ENABLED" default:"false"`
MongoHost string `envconfig:"MONGO_HOST"`
MongoPort string `envconfig:"MONGO_PORT"`
MongoLogin string `envconfig:"MONGO_LOGIN"`
MongoPassword string `envconfig:"MONGO_PASSWORD"`
MongoDatabase string `envconfig:"MONGO_DATABASE"`
MongoMigrationsCollection string `envconfig:"MONGO_MIGRATIONS_COLLECTION" default:"migrationVersions"`
MongoMigrationsDir string `envconfig:"MONGO_MIGRATIONS_DIR"`
}
type Config struct {
MySQLMigrationsEnabled bool `envconfig:"MYSQL_MIGRATIONS_ENABLED" default:"false"`
MySQLHost string `envconfig:"MYSQL_HOST"`
MySQLPort string `envconfig:"MYSQL_PORT"`
MySQLUsername string `envconfig:"MYSQL_LOGIN"`
MySQLPassword string `envconfig:"MYSQL_PASSWORD"`
MySQLDatabase string `envconfig:"MYSQL_DATABASE"`
MySQLMigrationsTable string `envconfig:"MYSQL_MIGRATIONS_TABLE" default:"migration_versions"`
MySQLMigrationsDir string `envconfig:"MYSQL_MIGRATIONS_DIR"`
}
type Config struct {
PostgresMigrationsEnabled bool `envconfig:"POSTGRES_MIGRATIONS_ENABLED" default:"false"`
PostgresHost string `envconfig:"POSTGRES_HOST"`
PostgresPort string `envconfig:"POSTGRES_PORT"`
PostgresUsername string `envconfig:"POSTGRES_LOGIN"`
PostgresPassword string `envconfig:"POSTGRES_PASSWORD"`
PostgresDatabase string `envconfig:"POSTGRES_DATABASE"`
PostgresMigrationsTable string `envconfig:"POSTGRES_MIGRATIONS_TABLE" default:"migration_versions"`
PostgresMigrationsDir string `envconfig:"POSTGRES_MIGRATIONS_DIR"`
}