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refac(mariadb): Use new WaitHelper for waiters
STACKITSDK-380 Signed-off-by: Alexander Dahmen <alexander.dahmen@inovex.de>
1 parent 701b5e8 commit c183494

4 files changed

Lines changed: 67 additions & 75 deletions

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‎CHANGELOG.md‎

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@@ -210,6 +210,10 @@
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- **Dependencies:** Bump STACKIT SDK core module from `v0.24.1` to `v0.25.0`
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- [v0.28.2](services/mariadb/CHANGELOG.md#v282)
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- **Dependencies:** Bump STACKIT SDK core module from `v0.25.0` to `v0.26.0`
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- [v0.29.0](services/mariadb/CHANGELOG.md#v290)
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- **Improvement:** Use new WaiterHelper for Logs waiters
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- **Breaking Change:** `v1api/wait/DeleteInstanceWaitHandler` now returns a `mariadb.Instance` instead of `struct{}`
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- **Breaking Change:** `v1api/wait/DeleteCredentialsWaitHandler` now returns a `mariadb.CredentialsResponse` instead of `struct{}`
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- `modelserving`:
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- [v0.8.3](services/modelserving/CHANGELOG.md#v083)
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- **Dependencies:** Bump STACKIT SDK core module from `v0.24.0` to `v0.24.1`

‎services/mariadb/CHANGELOG.md‎

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@@ -1,3 +1,8 @@
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## v0.29.0
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- **Improvement:** Use new WaiterHelper for Logs waiters
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- **Breaking Change:** `v1api/wait/DeleteInstanceWaitHandler` now returns a `mariadb.Instance` instead of `struct{}`
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- **Breaking Change:** `v1api/wait/DeleteCredentialsWaitHandler` now returns a `mariadb.CredentialsResponse` instead of `struct{}`
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## v0.28.2
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- **Dependencies:** Bump STACKIT SDK core module from `v0.25.0` to `v0.26.0`
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‎services/mariadb/VERSION‎

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@@ -1 +1 @@
1-
v0.28.2
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v0.29.0

‎services/mariadb/v1api/wait/wait.go‎

Lines changed: 57 additions & 74 deletions
Original file line numberDiff line numberDiff line change
@@ -2,9 +2,9 @@ package wait
22

33
import (
44
"context"
5+
"errors"
56
"fmt"
67
"net/http"
7-
"strings"
88
"time"
99

1010
"github.com/stackitcloud/stackit-sdk-go/core/oapierror"
@@ -23,76 +23,58 @@ const (
2323

2424
// CreateInstanceWaitHandler will wait for instance creation
2525
func CreateInstanceWaitHandler(ctx context.Context, a mariadb.DefaultAPI, projectId, instanceId string) *wait.AsyncActionHandler[mariadb.Instance] {
26-
handler := wait.New(func() (waitFinished bool, response *mariadb.Instance, err error) {
27-
s, err := a.GetInstance(ctx, projectId, instanceId).Execute()
28-
if err != nil {
29-
return false, nil, err
30-
}
31-
if s.Status == nil {
32-
return false, nil, fmt.Errorf("create failed for instance with id %s. The response is not valid: the status is missing", instanceId)
33-
}
34-
switch *s.Status {
35-
case INSTANCESTATUS_ACTIVE:
36-
return true, s, nil
37-
case INSTANCESTATUS_FAILED:
38-
return true, s, fmt.Errorf("create failed for instance with id %s: %s", instanceId, s.LastOperation.Description)
39-
}
40-
return false, nil, nil
41-
})
26+
waitConfig := wait.WaiterHelper[mariadb.Instance, string]{
27+
FetchInstance: a.GetInstance(ctx, projectId, instanceId).Execute,
28+
GetState: func(s *mariadb.Instance) (string, error) {
29+
if s == nil || s.Status == nil {
30+
return "", errors.New("response or status is nil")
31+
}
32+
return *s.Status, nil
33+
},
34+
ActiveState: []string{INSTANCESTATUS_ACTIVE},
35+
ErrorState: []string{INSTANCESTATUS_FAILED},
36+
}
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38+
handler := wait.New(waitConfig.Wait())
4239
handler.SetTimeout(45 * time.Minute)
4340
return handler
4441
}
4542

4643
// PartialUpdateInstanceWaitHandler will wait for instance update
4744
func PartialUpdateInstanceWaitHandler(ctx context.Context, a mariadb.DefaultAPI, projectId, instanceId string) *wait.AsyncActionHandler[mariadb.Instance] {
48-
handler := wait.New(func() (waitFinished bool, response *mariadb.Instance, err error) {
49-
s, err := a.GetInstance(ctx, projectId, instanceId).Execute()
50-
if err != nil {
51-
return false, nil, err
52-
}
53-
if s.Status == nil {
54-
return false, nil, fmt.Errorf("update failed for instance with id %s. The response is not valid: the instance id or the status are missing", instanceId)
55-
}
56-
switch *s.Status {
57-
case INSTANCESTATUS_ACTIVE:
58-
return true, s, nil
59-
case INSTANCESTATUS_FAILED:
60-
return true, s, fmt.Errorf("update failed for instance with id %s: %s", instanceId, s.LastOperation.Description)
61-
}
62-
return false, nil, nil
63-
})
45+
waitConfig := wait.WaiterHelper[mariadb.Instance, string]{
46+
FetchInstance: a.GetInstance(ctx, projectId, instanceId).Execute,
47+
GetState: func(s *mariadb.Instance) (string, error) {
48+
if s == nil || s.Status == nil {
49+
return "", errors.New("response or status is nil")
50+
}
51+
return *s.Status, nil
52+
},
53+
ActiveState: []string{INSTANCESTATUS_ACTIVE},
54+
ErrorState: []string{INSTANCESTATUS_FAILED},
55+
}
56+
57+
handler := wait.New(waitConfig.Wait())
6458
handler.SetTimeout(45 * time.Minute)
6559
return handler
6660
}
6761

6862
// DeleteInstanceWaitHandler will wait for instance deletion
69-
func DeleteInstanceWaitHandler(ctx context.Context, a mariadb.DefaultAPI, projectId, instanceId string) *wait.AsyncActionHandler[struct{}] {
70-
handler := wait.New(func() (waitFinished bool, response *struct{}, err error) {
71-
s, err := a.GetInstance(ctx, projectId, instanceId).Execute()
72-
if err == nil {
73-
if s.Status == nil {
74-
return false, nil, fmt.Errorf("delete failed for instance with id %s. The response is not valid: The status is missing", instanceId)
75-
}
76-
if *s.Status != INSTANCESTATUS_DELETING {
77-
return false, nil, nil
63+
func DeleteInstanceWaitHandler(ctx context.Context, a mariadb.DefaultAPI, projectId, instanceId string) *wait.AsyncActionHandler[mariadb.Instance] {
64+
waitConfig := wait.WaiterHelper[mariadb.Instance, string]{
65+
FetchInstance: func() (*mariadb.Instance, error) {
66+
return a.GetInstance(ctx, projectId, instanceId).Execute()
67+
},
68+
GetState: func(s *mariadb.Instance) (string, error) {
69+
if s == nil || s.Status == nil {
70+
return "", errors.New("response or status is nil")
7871
}
79-
if *s.Status == INSTANCESTATUS_ACTIVE {
80-
if strings.Contains(s.LastOperation.Description, "DeleteFailed") || strings.Contains(s.LastOperation.Description, "failed") {
81-
return true, nil, fmt.Errorf("instance was deleted successfully but has errors: %s", s.LastOperation.Description)
82-
}
83-
return true, nil, nil
84-
}
85-
return false, nil, nil
86-
}
87-
oapiErr, ok := err.(*oapierror.GenericOpenAPIError) //nolint:errorlint //complaining that error.As should be used to catch wrapped errors, but this error should not be wrapped
88-
if !ok {
89-
return false, nil, fmt.Errorf("could not convert error to oapierror.GenericOpenAPIError")
90-
}
91-
if oapiErr.StatusCode != http.StatusGone {
92-
return false, nil, err
93-
}
94-
return true, nil, nil
95-
})
72+
return *s.Status, nil
73+
},
74+
DeleteHttpErrorStatusCodes: []int{http.StatusNotFound, http.StatusGone},
75+
}
76+
77+
handler := wait.New(waitConfig.Wait())
9678
handler.SetTimeout(15 * time.Minute)
9779
return handler
9880
}
@@ -122,21 +104,22 @@ func CreateCredentialsWaitHandler(ctx context.Context, a mariadb.DefaultAPI, pro
122104
}
123105

124106
// DeleteCredentialsWaitHandler will wait for credentials deletion
125-
func DeleteCredentialsWaitHandler(ctx context.Context, a mariadb.DefaultAPI, projectId, instanceId, credentialsId string) *wait.AsyncActionHandler[struct{}] {
126-
handler := wait.New(func() (waitFinished bool, response *struct{}, err error) {
127-
_, err = a.GetCredentials(ctx, projectId, instanceId, credentialsId).Execute()
128-
if err == nil {
129-
return false, nil, nil
130-
}
131-
oapiErr, ok := err.(*oapierror.GenericOpenAPIError) //nolint:errorlint //complaining that error.As should be used to catch wrapped errors, but this error should not be wrapped
132-
if !ok {
133-
return false, nil, fmt.Errorf("could not convert error to oapierror.GenericOpenAPIError")
134-
}
135-
if oapiErr.StatusCode != http.StatusNotFound && oapiErr.StatusCode != http.StatusGone {
136-
return false, nil, err
137-
}
138-
return true, nil, nil
139-
})
107+
func DeleteCredentialsWaitHandler(ctx context.Context, a mariadb.DefaultAPI, projectId, instanceId, credentialsId string) *wait.AsyncActionHandler[mariadb.CredentialsResponse] {
108+
waitConfig := wait.WaiterHelper[mariadb.CredentialsResponse, string]{
109+
FetchInstance: func() (*mariadb.CredentialsResponse, error) {
110+
return a.GetCredentials(ctx, projectId, instanceId, credentialsId).Execute()
111+
},
112+
GetState: func(s *mariadb.CredentialsResponse) (string, error) {
113+
if s == nil || s.Id == "" {
114+
return "", errors.New("response or id is nil")
115+
}
116+
117+
return s.Id, nil
118+
},
119+
DeleteHttpErrorStatusCodes: []int{http.StatusNotFound, http.StatusGone},
120+
}
121+
122+
handler := wait.New(waitConfig.Wait())
140123
handler.SetTimeout(1 * time.Minute)
141124
return handler
142125
}

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