hmn/src/migration/migrations/2021-08-28T121228Z_ChangeHM...

53 lines
1.1 KiB
Go

package migrations
import (
"context"
"time"
"git.handmade.network/hmn/hmn/src/migration/types"
"git.handmade.network/hmn/hmn/src/oops"
"github.com/jackc/pgx/v5"
)
func init() {
registerMigration(ChangeHMNColors{})
}
type ChangeHMNColors struct{}
func (m ChangeHMNColors) Version() types.MigrationVersion {
return types.MigrationVersion(time.Date(2021, 8, 28, 12, 12, 28, 0, time.UTC))
}
func (m ChangeHMNColors) Name() string {
return "ChangeHMNColors"
}
func (m ChangeHMNColors) Description() string {
return "Change the colors for the HMN project"
}
func (m ChangeHMNColors) Up(ctx context.Context, tx pgx.Tx) error {
tag, err := tx.Exec(ctx, `
UPDATE handmade_project
SET
color_1 = 'ab4c47',
color_2 = 'a5467d'
WHERE
slug = 'hmn'
`)
if err != nil {
return oops.New(err, "failed to update HMN colors")
}
if tag.RowsAffected() > 1 {
return oops.New(nil, "was supposed to update only HMN, but updated %d projects instead", tag.RowsAffected())
}
return nil
}
func (m ChangeHMNColors) Down(ctx context.Context, tx pgx.Tx) error {
panic("Implement me")
}