|
| 1 | +package wait |
| 2 | + |
| 3 | +import ( |
| 4 | + "context" |
| 5 | + "errors" |
| 6 | + "fmt" |
| 7 | + "net/http" |
| 8 | + "strings" |
| 9 | + "time" |
| 10 | + |
| 11 | + "github.com/stackitcloud/stackit-sdk-go/core/oapierror" |
| 12 | + "github.com/stackitcloud/stackit-sdk-go/core/wait" |
| 13 | + sqlserverflex "github.com/stackitcloud/stackit-sdk-go/services/sqlserverflex/v2api" |
| 14 | +) |
| 15 | + |
| 16 | +const ( |
| 17 | + InstanceStateEmpty = "" |
| 18 | + InstanceStateProcessing = "Progressing" |
| 19 | + InstanceStateUnknown = "Unknown" |
| 20 | + InstanceStateSuccess = "Ready" |
| 21 | + InstanceStateFailed = "Failed" |
| 22 | +) |
| 23 | + |
| 24 | +// CreateInstanceWaitHandler will wait for instance creation |
| 25 | +func CreateInstanceWaitHandler(ctx context.Context, a sqlserverflex.DefaultAPI, projectId, instanceId, region string) *wait.AsyncActionHandler[sqlserverflex.GetInstanceResponse] { |
| 26 | + handler := wait.New(func() (waitFinished bool, response *sqlserverflex.GetInstanceResponse, err error) { |
| 27 | + s, err := a.GetInstance(ctx, projectId, instanceId, region).Execute() |
| 28 | + if err != nil { |
| 29 | + return false, nil, err |
| 30 | + } |
| 31 | + if s == nil || s.Item == nil || s.Item.Id == nil || *s.Item.Id != instanceId || s.Item.Status == nil { |
| 32 | + return false, nil, nil |
| 33 | + } |
| 34 | + switch strings.ToLower(*s.Item.Status) { |
| 35 | + case strings.ToLower(InstanceStateSuccess): |
| 36 | + return true, s, nil |
| 37 | + case strings.ToLower(InstanceStateUnknown), strings.ToLower(InstanceStateFailed): |
| 38 | + return true, s, fmt.Errorf("create failed for instance with id %s", instanceId) |
| 39 | + default: |
| 40 | + return false, s, nil |
| 41 | + } |
| 42 | + }) |
| 43 | + handler.SetTimeout(45 * time.Minute) |
| 44 | + handler.SetSleepBeforeWait(5 * time.Second) |
| 45 | + return handler |
| 46 | +} |
| 47 | + |
| 48 | +// UpdateInstanceWaitHandler will wait for instance update |
| 49 | +func UpdateInstanceWaitHandler(ctx context.Context, a sqlserverflex.DefaultAPI, projectId, instanceId, region string) *wait.AsyncActionHandler[sqlserverflex.GetInstanceResponse] { |
| 50 | + handler := wait.New(func() (waitFinished bool, response *sqlserverflex.GetInstanceResponse, err error) { |
| 51 | + s, err := a.GetInstance(ctx, projectId, instanceId, region).Execute() |
| 52 | + if err != nil { |
| 53 | + return false, nil, err |
| 54 | + } |
| 55 | + if s == nil || s.Item == nil || s.Item.Id == nil || *s.Item.Id != instanceId || s.Item.Status == nil { |
| 56 | + return false, nil, nil |
| 57 | + } |
| 58 | + switch strings.ToLower(*s.Item.Status) { |
| 59 | + case strings.ToLower(InstanceStateSuccess): |
| 60 | + return true, s, nil |
| 61 | + case strings.ToLower(InstanceStateUnknown), strings.ToLower(InstanceStateFailed): |
| 62 | + return true, s, fmt.Errorf("update failed for instance with id %s", instanceId) |
| 63 | + default: |
| 64 | + return false, s, nil |
| 65 | + } |
| 66 | + }) |
| 67 | + handler.SetSleepBeforeWait(2 * time.Second) |
| 68 | + handler.SetTimeout(45 * time.Minute) |
| 69 | + return handler |
| 70 | +} |
| 71 | + |
| 72 | +// PartialUpdateInstanceWaitHandler will wait for instance update |
| 73 | +func PartialUpdateInstanceWaitHandler(ctx context.Context, a sqlserverflex.DefaultAPI, projectId, instanceId, region string) *wait.AsyncActionHandler[sqlserverflex.GetInstanceResponse] { |
| 74 | + return UpdateInstanceWaitHandler(ctx, a, projectId, instanceId, region) |
| 75 | +} |
| 76 | + |
| 77 | +// DeleteInstanceWaitHandler will wait for instance deletion |
| 78 | +func DeleteInstanceWaitHandler(ctx context.Context, a sqlserverflex.DefaultAPI, projectId, instanceId, region string) *wait.AsyncActionHandler[struct{}] { |
| 79 | + handler := wait.New(func() (waitFinished bool, response *struct{}, err error) { |
| 80 | + _, err = a.GetInstance(ctx, projectId, instanceId, region).Execute() |
| 81 | + if err == nil { |
| 82 | + return false, nil, nil |
| 83 | + } |
| 84 | + var oapiErr *oapierror.GenericOpenAPIError |
| 85 | + ok := errors.As(err, &oapiErr) |
| 86 | + if !ok { |
| 87 | + return false, nil, fmt.Errorf("could not convert error to oapierror.GenericOpenAPIError") |
| 88 | + } |
| 89 | + if oapiErr.StatusCode != http.StatusNotFound { |
| 90 | + return false, nil, err |
| 91 | + } |
| 92 | + return true, nil, nil |
| 93 | + }) |
| 94 | + handler.SetTimeout(15 * time.Minute) |
| 95 | + return handler |
| 96 | +} |
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