dtm/examples/data.go
2021-07-31 11:45:14 +08:00

37 lines
870 B
Go

package examples
import (
"fmt"
"io/ioutil"
"strings"
"github.com/sirupsen/logrus"
"github.com/yedf/dtm/common"
)
// RunSQLScript 1
func RunSQLScript(mysql map[string]string, script string, skipDrop bool) {
conf := map[string]string{}
common.MustRemarshal(mysql, &conf)
conf["database"] = ""
db, con := common.DbAlone(conf)
defer func() { con.Close() }()
content, err := ioutil.ReadFile(script)
e2p(err)
sqls := strings.Split(string(content), ";")
for _, sql := range sqls {
s := strings.TrimSpace(sql)
if s == "" || skipDrop && strings.Contains(s, "drop") {
continue
}
logrus.Printf("executing: '%s'", s)
db.Must().Exec(s)
}
}
// PopulateDB populate example mysql data
func PopulateDB(skipDrop bool) {
file := fmt.Sprintf("%s/examples.%s.sql", common.GetCurrentCodeDir(), config.DB["driver"])
RunSQLScript(config.DB, file, skipDrop)
}