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Code Issues Releases Activity

d2vm/run: hetzner: remove server if run is cancelled before beeing created

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Signed-off-by: Adphi <philippe.adrien.nousse@gmail.com>
This commit is contained in:
Adphi 2022-08-07 18:27:06 +02:00
parent 0c24236da9
commit adbd4c7233
Signed by: adphi
GPG Key ID: 46BE4062DB2397FF
1 changed files with 7 additions and 5 deletions
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12
cmd/d2vm/run/hetzner.go
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@ -97,10 +97,6 @@ func runHetzner(ctx context.Context, imgPath string, stdin io.Reader, stderr io.
if err != nil {
return err
}
_, errs := c.Action.WatchProgress(ctx, sres.Action)
if err := <-errs; err != nil {
return err
}
remove := true
defer func() {
if !remove && !hetznerRemove {
@ -112,6 +108,10 @@ func runHetzner(ctx context.Context, imgPath string, stdin io.Reader, stderr io.
logrus.Fatalf("failed to remove server: %v", err)
}
}()
_, errs := c.Action.WatchProgress(ctx, sres.Action)
if err := <-errs; err != nil {
return err
}
logrus.Infof("server created with ip: %s", sres.Server.PublicNet.IPv4.IP.String())
logrus.Infof("enabling server rescue mode")
rres, _, err := c.Server.EnableRescue(ctx, sres.Server, hcloud.ServerEnableRescueOpts{Type: hcloud.ServerRescueTypeLinux64})
@ -253,7 +253,8 @@ wait:
case <-ctx.Done():
return ctx.Err()
default:
conn, err := net.Dial("tcp", fmt.Sprintf("%s:22", sres.Server.PublicNet.IPv4.IP.String()))
var d net.Dialer
conn, err := d.DialContext(ctx, "tcp", fmt.Sprintf("%s:22", sres.Server.PublicNet.IPv4.IP.String()))
if err == nil {
conn.Close()
break wait
@ -261,6 +262,7 @@ wait:
time.Sleep(time.Second)
}
}
logrus.Infof("server ready")
args := []string{"-o", "StrictHostKeyChecking=no", "-o", "UserKnownHostsFile=/dev/null"}
if hetznerSSHKeyPath != "" {
args = append(args, "-i", hetznerSSHKeyPath)