72 lines
1.8 KiB
Go
72 lines
1.8 KiB
Go
package mysqlhelper
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import (
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"context"
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"database/sql"
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"fmt"
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"os"
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"strings"
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"testing"
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"github.com/hashicorp/vault/helper/testhelpers/docker"
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)
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type Config struct {
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docker.ServiceHostPort
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ConnString string
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}
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var _ docker.ServiceConfig = &Config{}
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func PrepareTestContainer(t *testing.T, legacy bool, pw string) (func(), string) {
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if os.Getenv("MYSQL_URL") != "" {
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return func() {}, os.Getenv("MYSQL_URL")
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}
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imageVersion := "5.7"
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if legacy {
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imageVersion = "5.6"
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}
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runner, err := docker.NewServiceRunner(docker.RunOptions{
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ContainerName: "mysql",
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ImageRepo: "docker.mirror.hashicorp.services/library/mysql",
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ImageTag: imageVersion,
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Ports: []string{"3306/tcp"},
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Env: []string{"MYSQL_ROOT_PASSWORD=" + pw},
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})
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if err != nil {
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t.Fatalf("could not start docker mysql: %s", err)
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}
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svc, err := runner.StartService(context.Background(), func(ctx context.Context, host string, port int) (docker.ServiceConfig, error) {
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hostIP := docker.NewServiceHostPort(host, port)
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connString := fmt.Sprintf("root:%s@tcp(%s)/mysql?parseTime=true", pw, hostIP.Address())
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db, err := sql.Open("mysql", connString)
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if err != nil {
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return nil, err
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}
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defer db.Close()
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err = db.Ping()
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if err != nil {
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return nil, err
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}
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return &Config{ServiceHostPort: *hostIP, ConnString: connString}, nil
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})
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if err != nil {
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t.Fatalf("could not start docker mysql: %s", err)
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}
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return svc.Cleanup, svc.Config.(*Config).ConnString
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}
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func TestCredsExist(t testing.TB, connURL, username, password string) error {
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// Log in with the new creds
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connURL = strings.Replace(connURL, "root:secret", fmt.Sprintf("%s:%s", username, password), 1)
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db, err := sql.Open("mysql", connURL)
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if err != nil {
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return err
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}
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defer db.Close()
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return db.Ping()
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}
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