harbor/src/cmd/standalone-db-migrator/main.go

59 lines
1.5 KiB
Go

package main
import (
"os"
"strconv"
"github.com/goharbor/harbor/src/common/dao"
"github.com/goharbor/harbor/src/common/models"
"github.com/goharbor/harbor/src/lib/log"
"github.com/goharbor/harbor/src/migration"
)
// key: env var, value: default value
var defaultAttrs = map[string]string{
"POSTGRESQL_HOST": "localhost",
"POSTGRESQL_PORT": "5432",
"POSTGRESQL_USERNAME": "postgres",
"POSTGRESQL_PASSWORD": "password",
"POSTGRESQL_DATABASE": "registry",
"POSTGRESQL_SSLMODE": "disable",
}
func main() {
p, _ := strconv.Atoi(getAttr("POSTGRESQL_PORT"))
db := &models.Database{
Type: "postgresql",
PostGreSQL: &models.PostGreSQL{
Host: getAttr("POSTGRESQL_HOST"),
Port: p,
Username: getAttr("POSTGRESQL_USERNAME"),
Password: getAttr("POSTGRESQL_PASSWORD"),
Database: getAttr("POSTGRESQL_DATABASE"),
SSLMode: getAttr("POSTGRESQL_SSLMODE"),
MaxIdleConns: 5,
MaxOpenConns: 5,
},
}
log.Info("Migrating the data to latest schema...")
log.Infof("DB info: postgres://%s@%s:%d/%s?sslmode=%s", db.PostGreSQL.Username, db.PostGreSQL.Host,
db.PostGreSQL.Port, db.PostGreSQL.Database, db.PostGreSQL.SSLMode)
if err := dao.InitDatabase(db); err != nil {
log.Fatalf("failed to initialize database: %v", err)
}
if err := migration.MigrateDB(db); err != nil {
log.Fatalf("failed to migrate DB: %v", err)
}
log.Info("Migration done. The data schema in DB is now update to date.")
}
func getAttr(k string) string {
v := os.Getenv(k)
if len(v) > 0 {
return v
}
return defaultAttrs[k]
}